| Louisiana State Highways | |
|---|---|
State highway markers for different years: 1955 (left), 1990 (center), 2008–present (right) | |
| System information | |
| Length | 16,698.41 mi[3] (26,873.49 km) |
| Formed | 1955 renumbering[1] |
| Notes | Since 2008,La DOTD has been replacing the green-and-white state highway markers with a black-and-white version using the same design.[2] The new shields have a black background, white silhouette, black letters and numbers, and no frame outline (see photo below for comparison). |
| Highway names | |
| State | Louisiana Highway X (LA X) |
| Special routes: | Louisiana Highway X Alternate (LA X Alt.); Louisiana Highway X Business (LA X Bus.); Louisiana Highway X Bypass (LA X Byp.); Louisiana Highway X Spur (LA X Spur); Louisiana Highway X Truck (LA X Truck) |
| System links | |
| |
Thestate highways in the U.S. state ofLouisiana are owned and maintained by theLouisiana Department of Transportation and Development (La DOTD).
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 431.877 | 695.039 | Bayou Rigaud inGrand Isle | SH 77 northwest ofRodessa at theTexas state line | 01955-01-011955 | current | Longest highway in Louisiana | ||
| 189.490 | 304.955 | SH 49 west ofTrees at theTexas state line | US 65 north ofLake Providence | 01955-01-011955 | current | |||
| 35.705 | 57.462 | I-20,US 71, andLA 72 inBossier City | AR 29 at theArkansas state line north ofPlain Dealing | 01955-01-011955 | current | |||
| 164.537 | 264.797 | US 71 north ofLoggy Bayou | LA 605 inNewellton | 01955-01-011955 | current | |||
| 28.361 | 45.643 | US 84 inLogansport | LA 175 atKingston | 01955-01-011955 | current | |||
| 54.518 | 87.738 | SH 21 at theTexas state line southwest ofMany | US 71 andUS 84 inClarence | 01955-01-011955 | current | |||
| — | — | US 71 inCoushatta | Arkansas state line at Springhill | 01955-01-011955 | 01994-01-011994 | Became US 371 | ||
| 156.273 | 251.497 | SH 63 at theTexas state line west ofBurr Ferry | US 425/LA 15 inSicily Island | 01955-01-011955 | current | |||
| 100.005 | 160.942 | US 71/US 84 inCampti | US 63/US 167 inJunction City | 01955-01-011955 | current | |||
| 255.505 | 411.195 | US 171 south ofLeesville | Mississippi state line east ofBogalusa | 01955-01-011955 | current | |||
| 34.368 | 55.310 | Texas state line west ofStarks | US 171 andUS 190 inRagley | 01955-01-011955 | current | |||
| 63.993 | 102.987 | LA 14 west ofKaplan | US 167 inTurkey Creek | 01955-01-011955 | current | |||
| 100.197 | 161.251 | US 90 andUS 171 inLake Charles | LA 182 inNew Iberia | 01955-01-011955 | current | |||
| 194.102 | 312.377 | LA 1 andLA 970 northwest ofLettsworth | US 63/US 167 inLillie | 01955-01-011955 | current | |||
| 110.234 | 177.404 | LA 22 south ofFrench Settlement | LA 21 inSun | 01955-01-011955 | current | |||
| 66.717 | 107.371 | US 425/LA 15,LA 4, andLA 130 inWinnsboro | Arkansas state line atKilbourne | 01955-01-011955 | current | |||
| 80.118 | 128.937 | LA 1 andLA 3089 inDonaldsonville | US 90 Bus. andLA 23 inGretna | 01955-01-011955 | current | |||
| 33.897 | 54.552 | US 61 inBaton Rouge | Mississippi state line north ofNorwood | 01955-01-011955 | current | |||
| 36.656 | 58.992 | LA 182 inGibson | LA 18 inVacherie | 01955-01-011955 | current | |||
| 52.023 | 83.723 | LA 22 andLA 1077 inMadisonville | Mississippi state line north ofAngie | 01955-01-011955 | current | |||
| 71.239 | 114.648 | LA 75 andLA 942 inDarrow | US 190 inMandeville | 01955-01-011955 | current | |||
| 73.638 | 118.509 | Jump Basin Road inVenice | LA 428 inGretna | 01955-01-011955 | current | |||
| 35.667 | 57.400 | LA 20 inSchriever | LA 3235 inLarose | 01955-01-011955 | current | |||
| 38.720 | 62.314 | US 190 inCovington | Mississippi state line north ofWarnerton | 01955-01-011955 | current | |||
| 75.911 | 122.167 | US 171/US 190 southeast ofDeRidder | LA 14 inLake Arthur | 01955-01-011955 | current | |||
| 132.424 | 213.116 | LA 14 atHolmwood | US 171 andUS 190 inDeRidder | 01955-01-011955 | current | |||
| 87.347 | 140.571 | US 171 andLA 8 inLeesville | US 84 west ofJonesville | 01955-01-011955 | current | |||
| 54.141 | 87.131 | LA 13 north ofEunice | LA 114 west ofMoreauville | 01955-01-011955 | current | |||
| 27.842 | 44.807 | I-10 inBaton Rouge | US 61 andLA 431 east ofGonzales | 01955-01-011955 | current | |||
| 54.577 | 87.833 | LA 182 inNew Iberia | LA 182 inOpelousas | 01955-01-011955 | current | |||
| — | — | LA 30 inBaton Rouge | Louisiana State Capitol building in Baton Rouge | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 43.901 | 70.652 | US 80 inRuston | Arkansas state line north ofMarion | 01955-01-011955 | current | |||
| 86.010 | 138.420 | US 71 andLA 1239-2 inMontgomery | US 80/LA 15 inWest Monroe | 01955-01-011955 | current | |||
| 52.197 | 84.003 | LA 82 north ofForked Island | US 190 inLawtell | 01955-01-011955 | current | |||
| 18.939 | 30.479 | LA 21 east ofCovington | LA 41 northwest ofPearl River | 01955-01-011955 | current | |||
| 42.687 | 68.698 | US 61/US 190 inBaton Rouge | LA 10 inGreensburg | 01955-01-011955 | current | |||
| 48.573 | 78.171 | LA 10 inColeman Town | LA 430 south ofHackley | 01955-01-011955 | current | |||
| 54.327 | 87.431 | Parish Road 15 inPointe à la Hache | I-10 inNew Orleans | 01955-01-011955 | current | |||
| 53.282 | 85.749 | LA 43 southeast ofMontpelier | LA 41 inBush | 01955-01-011955 | current | |||
| 23.074 | 37.134 | US 11 andLA 3081 inPearl River | LA 21 inBush | 01955-01-011955 | current | |||
| — | — | US 61 inPrairieville | LA 22 andLA 1037 inSpringfield | 01955-01-011955 | current | |||
| 44.380 | 71.423 | LA 42 west ofSpringfield | Mississippi state line north ofEasleyville | 01955-01-011955 | current | |||
| 49.970 | 80.419 | LA 42 inPrairieville | US 61 inLaPlace | 01955-01-011955 | current | |||
| 22.602 | 36.374 | Bayou Barataria inLafitte | LA 18 inMarrero | 01955-01-011955 | current | |||
| 29.535 | 47.532 | LA 39 andLA 3021 inNew Orleans | Shell Beach | 01955-01-011955 | current | |||
| 16.305 | 26.240 | Chalmette | New Orleans | 01955-01-011955 | current | |||
| 20.960 | 33.732 | US 61 inNorco | US 90 andLA 3152 inElmwood | 01955-01-011955 | current | |||
| 3.916 | 6.302 | US 61 | Kenner | 01955-01-011955 | current | |||
| 0.850 | 1.368 | LA 48 (River Road) at theMississippi River | US 61 (Airline Highway) | 01955-01-011955 | current | |||
| 2.731 | 4.395 | US 90 andLA 633 inBoutte | LA 18 inLuling | 01955-01-011955 | current | |||
| 1.634 | 2.630 | LA 44 (River Road) andLA 640 opposite the defunctEdgard–Reserve Ferry | US 61 (West Airline Highway) | 01955-01-011955 | current | |||
| 2.343 | 3.771 | LA 44 | US 61 inGaryville | 01955-01-011955 | current | |||
| 14.094 | 22.682 | Montegut | LA 24 inBourg | 01955-01-011955 | current | |||
| 25.495 | 41.030 | Cocodrie | LA 24 inHouma | 01955-01-011955 | current | |||
| 25.053 | 40.319 | LA 56 north ofCocodrie | LA 24 inHouma | 01955-01-011955 | current | |||
| 1.614 | 2.597 | LA 56 inChauvin | LA 55 inMontegut | 01955-01-011955 | current | |||
| 11.793 | 18.979 | US 190 inMandeville | LA 21 north ofAbita Springs | 01955-01-011955 | current | |||
| 16.047 | 25.825 | LA 16 inEnon | LA 10 inBogalusa | 01955-01-011955 | current | |||
| 11.863 | 19.092 | LA 10 inSheridan | Mississippi state line north ofState Line | 01955-01-011955 | current | |||
| 52.48 | 84.46 | LA 444 east ofFrench Settlement | LA 67 inClinton | 01955-01-011955 | current | |||
| 20.355 | 32.758 | LA 964 inZachary | LA 16 andLA 1026 north ofDenham Springs | 01955-01-011955 | current | |||
| 1.983 | 3.191 | US 61 inEast Baton Rouge Parish | Barnett Road in East Baton Rouge Parish | 02015-01-012015 | current | Former LA 64 | ||
| 19.620 | 31.575 | Louisiana State Penitentiary atAngola | US 61 north ofSt. Francisville | 01955-01-011955 | current | |||
| 43.60 | 70.17 | LA 73 inBaton Rouge | Mississippi state line north ofClinton | 01955-01-011955 | current | |||
| 19.252 | 30.983 | US 61 north ofPort Hudson | LA 19 inWilson | 01955-01-011955 | current | |||
| 15.381 | 24.753 | LA 70 inGrand Bayou | LA 1 northwest ofWhite Castle | 01955-01-011955 | current | |||
| 51.084 | 82.212 | US 90,US 90 Bus., andLA 182 inMorgan City | LA 22 inSorrento | 01955-01-011955 | current | |||
| 2.492 | 4.010 | Bossier City | US 79/US 80 inBossier City | 01955-01-011955 | current | |||
| 26.318 | 42.355 | LA 75 inGeismar | LA 30 inBaton Rouge | 01955-01-011955 | current | |||
| 10.683 | 17.193 | LA 75 inSt. Gabriel | US 61 north ofGonzales | 01955-01-011955 | current | |||
| 46.703 | 75.161 | Bayou Pigeon | LA 22 andLA 942 inDarrow | 01955-01-011955 | current | |||
| 25.477 | 41.001 | LA 77 inMaringouin | LA 1 andLA 987-4 inPort Allen | 01955-01-011955 | current | |||
| 49.136 | 79.077 | LA 1 inPlaquemine | LA 10 north ofFordoche | 01955-01-011955 | current | |||
| 7.558 | 12.163 | US 190 andLA 411 inLivonia | LA 1 inParlange | 01955-01-011955 | current | |||
| 8.825 | 14.202 | LA 77 inLivonia | LA 77 inFordoche | 01955-01-011955 | current | |||
| 143.139 | 230.360 | Texas state line west ofCameron | Vermilion–Lafayette parish line | 01955-01-011955 | current | |||
| 34.013 | 54.739 | LA 14 inNew Iberia | LA 182 inBaldwin | 01955-01-011955 | current | |||
| 7.826 | 12.595 | LA 83 inLydia | LA 182 inJeanerette | 01955-01-011955 | current | |||
| 16.436 | 26.451 | LA 182 inNew Iberia | LA 31 north of New Iberia | 01955-01-011955 | current | |||
| 42.011 | 67.610 | LA 86 inNew Iberia | Centerville | 01955-01-011955 | current | |||
| 5.393 | 8.679 | LA 89 atLozes | LA 182 northwest ofNew Iberia | 01955-01-011955 | current | |||
| 12.731 | 20.489 | LA 14 inDelcambre | First Street and Church Street inYoungsville | 01955-01-011955 | current | |||
| 5.053 | 8.132 | Iberia Street inMilton | US 90/LA 182 inLafayette | 02013-01-012013 | current | Former LA 89 | ||
| 49.58 | 79.79 | Gueydan | LA 13 inEunice | 01955-01-011955 | current | exit 76 on I-10 | ||
| 40.723 | 65.537 | US 90 east ofMermentau | LA 339 inYoungsville | 01955-01-011955 | current | |||
| 10.188 | 16.396 | Iberia Street and Young Street inMilton | LA 347 south ofSt. Martinville | 02013-01-012013 | current | Former LA 92 | ||
| 23.427 | 37.702 | US 90 inScott | LA 31 inArnaudville | 01955-01-011955 | current | |||
| 1.819 | 2.927 | LA 342 inLafayette | Rue de Belier near Lafayette | 02021-01-012021 | current | Former LA 93 | ||
| 7.943 | 12.783 | US 90 andUS 167 inLafayette | LA 328 inBreaux Bridge | 01955-01-011955 | current | |||
| 42.12 | 67.79 | US 90 inDuson | LA 104 inMamou | 01955-01-011955 | current | exit 92 on I-10 | ||
| 19.543 | 31.451 | LA 182 inBroussard | LA 352 east ofCatahoula | 01955-01-011955 | current | |||
| 21.553 | 34.686 | US 90 andLA 102 inJennings | US 190 east ofBasile | 01955-01-011955 | current | |||
| 47.751 | 76.848 | LA 97 andLA 1123 west ofIota | Lafayette–St. Martin parish line east ofCarencro | 01955-01-011955 | current | |||
| 32.438 | 52.204 | LA 14 west ofLake Arthur | US 190 east ofKinder | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 14.831 | 23.868 | LA 97 inEvangeline | LA 13 inCrowley | 01955-01-011955 | current | |||
| 17.278 | 27.806 | LA 14 inHayes | LA 383 north ofIowa | 01955-01-011955 | current | Was portions of SR 1156, SR 728, SR 744 and SR 24-D (former SR 24 and US 165) before 1955 | ||
| 35.367 | 56.918 | US 165 inFenton | LA 26 north ofLake Arthur | 01955-01-011955 | current | Was portions of SR 105, SR 735, SR 2030, SR 702, SR 701/SR 703 and SR 731 before 1955 | ||
| 39.388 | 63.389 | US 190 west ofLawtell | LA 31 inLeonville | 01955-01-011955 | current | Was portions of SR 571, SR 119, SR 487, SR 214/SR 279 and SR 238 before 1955 | ||
| 41.374 | 66.585 | LA 26 southeast ofOberlin | US 190 inOpelousas | 01955-01-011955 | current | Was portions of SR 120, SR 26 and SR 219 before 1955 | ||
| 38.577 | 62.084 | Krotz Springs | LA 1 inSimmesport | 01955-01-011955 | current | |||
| 24.202 | 38.949 | LA 10 east ofOakdale | LA 29 south ofBunkie | 01955-01-011955 | current | Was portions of SR 482 and SR 23 before 1955 | ||
| 64.957 | 104.538 | US 71 inMorrow | US 167/LA 28 inPineville | 01955-01-011955 | current | Was portions of SR 92, C-1472, C-1471, SR 5, SR 57 and SR 57-D before 1955 | ||
| 24.866 | 40.018 | I-10 inVinton | US 90 inSulphur | 01955-01-011955 | current | Was portions of SR 381, SR 382 (one portion later became C-2102), SR 104 and C-1352 before 1955; section through Vinton removed around 1982 | ||
| 39.931 | 64.263 | US 90/LA 3112 southwest ofVinton | LA 27 atJuanita | 01955-01-011955 | current | Was portions of SR 121, SR 143, and SR 287 before 1955 | ||
| 25.154 | 40.481 | US 190 inMerryville | US 171/US 190 inLongville | 01955-01-011955 | current | |||
| 45.722 | 73.582 | US 190 inJunction | LA 117 northeast ofLeesville | 01955-01-011955 | current | Was portions of SR 138, SR 143 and SR 414 before 1955 | ||
| 80.899 | 130.194 | US 171/US 190 east ofDeRidder | US 71/US 167 inLecompte | 01955-01-011955 | current | |||
| 54.492 | 87.696 | US 190 inReeves | US 165 andLA 497 inGlenmora | 01955-01-011955 | current | |||
| 20.86 | 33.57 | LA 1 inEcho | LA 1/LA 451 east ofMoreauville | 01955-01-011955 | current | Was portions of SR 30, SR 72 and SR 299 before 1955 | ||
| 60.70 | 97.69 | LA 106 west ofSt. Landry | LA 28 north ofDeville | 01955-01-011955 | current | exit 53 on I-49 | ||
| 8.39 | 13.50 | US 165 inPineville | LA 28 east of Pineville | 01955-01-011955 | current | Was SR 309 before 1955 | ||
| 41.52 | 66.82 | LA 8 andLA 1213 inLeesville | LA 6 east ofRobeline | 01955-01-011955 | current | |||
| 26.89 | 43.28 | US 171 inFlorien | Kisatchie | 01955-01-011955 | current | |||
| 28.64 | 46.09 | LA 8 atFlatwoods | LA 1 inNatchez | 01955-01-011955 | current | exit 119 on I-49 | ||
| 36.24 | 58.32 | US 171 inZwolle LA 117 inProvencal | South ofRobeline LA 1 andLA 494 south ofNatchez | 01955-01-011955 | current | exit 127 on I-49 | ||
| 46.83 | 75.37 | LA 8 atSlagle | LA 1 west ofBoyce | 01955-01-011955 | current | |||
| 26.09 | 41.99 | US 71/LA 1239-1 inMontgomery | LA 123 inDry Prong | 01955-01-011955 | current | Was SR 162 and SR 475 before 1955 | ||
| 15.97 | 25.70 | LA 8 east ofColfax | US 165 east ofBreezy Hill | 01955-01-011955 | current | Was SR 617 before 1955 | ||
| 91.94 | 147.96 | US 84 east ofWinnfield | LA 3102 atArgo | 01955-01-011955 | current | |||
| 12.49 | 20.10 | US 165 inTullos | US 165 northeast ofOlla | 01955-01-011955 | current | Was Route C-2113 before 1955; spur to Urania now LA 3259 | ||
| 97.87 | 157.51 | LA 9 inReidhimer | LA 124 north ofJonesville | 01955-01-011955 | current | |||
| 54.68 | 88.00 | Kitterlin Bay | LA 126 east ofSikes | 01955-01-011955 | current | |||
| 42.08 | 67.72 | LA 4 east ofFort Necessity | LA 605/LA 897-4 inSt. Joseph | 01955-01-011955 | current | |||
| 32.51 | 52.32 | Red River south ofAcme | US 84 west ofFerriday | 01955-01-011955 | current | |||
| 7.34 | 11.81 | LA 135 north ofLiddieville | US 425/LA 4/LA 15/LA 17 inWinnsboro | 01955-01-011955 | current | Was SR 239 before 1955 | ||
| 6.79 | 10.93 | LA 15 atSt. Genevieve | US 84/US 425 inVidalia | 01955-01-011955 | current | Was the northern portion of SR 49 before 1955 | ||
| 32.91 | 52.96 | LA 133 north ofBuckner | LA 17 north ofBakers | 01955-01-011955 | current | |||
| 45.46 | 73.16 | LA 4 northeast ofColumbia | US 425 south ofOak Ridge | 01955-01-011955 | current | Was a portion of SR 47 before 1955; originally ran to Mer Rouge, but this section became US 425 in 2005; exit 132 on I-20 | ||
| 65.68 | 105.70 | US 165 south ofSterlington | US 65 just outsideLake Providence | 01955-01-011955 | current | |||
| 34.22 | 55.07 | LA 4 inFort Necessity | US 425 south ofRayville | 01955-01-011955 | current | |||
| 3.49 | 5.62 | LA 134 inFairbanks | US 165/LA 2 inSterlington | 01955-01-011955 | current | Was Route C-1604 before 1955 | ||
| — | — | LA 15 north of Mangham | LA 135 | 01955-01-011955 | 02005-01-012005 | Was SR 47 before 1955, redesignated as US 425 | ||
| 12.75 | 20.52 | LA 134 south ofCollinston | US 165/US 425/LA 2 inMer Rouge | 01955-01-011955 | current | Was SR 47 and Route C-1557 before 1955 | ||
| 20.21 | 32.52 | US 80 inMonroe | US 165/US 425/LA 2/LA 593 inBastrop | 01955-01-011955 | current | Was SR 14 before 1955; originally ran from Bastrop to the Arkansas state line (replacing SR 204), but this section became a portion of US 425 in 1989 | ||
| 14.77 | 23.77 | US 425 in Log Cabin | US 165/LA 599 inBonita | 01955-01-011955 | current | Was routes C-1484, C-1485 and C-1486 before 1955 | ||
| 4.07 | 6.55 | LA 75 inSt. Gabriel St. Gabriel | St. Gabriel LA 75 in St. Gabriel | 01955-01-011955 | current | Was SR 410 before 1955; gap in route since the 1990s | ||
| 8.76 | 14.10 | US 425 north ofBastrop | AR 133 atArkansas state line northwest ofBeekman | 01955-01-011955 | current | Was Route C-1490 before 1955 | ||
| 39.94 | 64.28 | LA 34 inWest Monroe | LA 33 inMarion | 01955-01-011955 | current | |||
| 9.97 | 16.05 | LA 34 inEros | LA 151 atCalhoun | 01955-01-011955 | current | |||
| 17.88 | 28.78 | LA 146 southeast ofRuston | LA 15 northeast ofDownsville | 01955-01-011955 | current | exit 93 on I-20 | ||
| 56.60 | 91.09 | US 79/LA 9 inHomer | LA 4 inChatham | 01955-01-011955 | current | |||
| 39.76 | 63.99 | LA 34 just north of theJackson Parish–Winn Parish line | LA 9 inArcadia | 01955-01-011955 | current | |||
| 15.65 | 25.19 | US 167/LA 818 atClay Point southwest ofEros | LA 146 atVernon Ouachita Parish line | 01955-01-011955 | current | |||
| 2.74 | 4.41 | US 80 nearGrambling Corners | Parish Road 333 and R.W.E. Jones Drive | 01955-01-011955 | current | Was a portion of Route C-1792 before 1955 | ||
| 8.83 | 14.21 | US 80/LA 563 inSimsboro | US 80/US 167/LA 146 inRuston | 01955-01-011955 | current | |||
| 56.15 | 90.36 | US 80/US 80 Truck/LA 9 inArcadia | LA 546 atCadeville | 01955-01-011955 | current | exit 69 on I-20 | ||
| 10.19 | 16.40 | LA 2 east ofLisbon | LA 151 west ofDubach | 01955-01-011955 | current | |||
| 22.57 | 36.32 | LA 9/LA 156 inCreston | LA 4/LA 507 inCastor | 01955-01-011955 | current | |||
| 53.09 | 85.44 | US 71 at Elm Grove | LA 9 andLA 518 inAthens | 01955-01-011955 | current | exit 61 on I-20 | ||
| 60.60 | 97.53 | US 71/US 371 inCoushatta | LA 146 east ofQuitman | 01955-01-011955 | current | |||
| 26.92 | 43.32 | LA 9/LA 153 inCreston | US 167 north ofWinnfield | 01955-01-011955 | current | |||
| 79.37 | 127.73 | US 71 atMcDade | LA 159/LA 615 north ofShongaloo | 01955-01-011955 | current | exit 33 on I-20 | ||
| 6.34 | 10.20 | LA 8 inColfax | Local road north of Colfax | 01955-01-011955 | current | Section south of US 71 was SR 1/SR 5 (later Route C-2116) before 1955 | ||
| 31.76 | 51.11 | I-20 andUS 371 inMinden | Arkansas state line north ofShongaloo | 01955-01-011955 | current | exit 47 on I-20 with US 371 | ||
| 34.24 | 55.10 | north ofBenton | LA 2/LA 159 atLeton | 01955-01-011955 | current | |||
| 4.30 | 6.92 | LA 2 Alt. inGordon | AR 15 atArkansas state line northeast of Gordon | 01955-01-011955 | current | Was a portion of SR 557 before 1955 | ||
| 9.01 | 14.50 | LA 3 inBenton | LA 157 at Midway | 01955-01-011955 | current | |||
| 9.14 | 14.71 | Lake Bistineau State Park | LA 164 inDoyline | 01955-01-011955 | current | |||
| 12.78 | 20.57 | US 79/US 80 north ofHaughton | US 371 inSibley | 01955-01-011955 | current | |||
| — | — | Southwest ofDoyline | Near Lake Bistineau | 01955-01-011955 | 01960-01-011960 | |||
| 7.25 | 11.67 | LA 1 inRodessa | US 71 inIda | 01955-01-011955 | current | |||
| 45.92 | 73.90 | LA 172 west ofKeachi | US 71 south ofBelcher | 01955-01-011955 | current | |||
| 14.23 | 22.90 | Texas state line west ofVivian | US 71/LA 3049 inGilliam | 01955-01-011955 | current | |||
| 8.48 | 13.65 | Texas state line west ofKeachi | LA 5/LA 789 in Keachi | 01955-01-011955 | current | |||
| 19.29 | 31.04 | LA 1 inShreveport | LA 3049 atDixie | 01955-01-011955 | current | exit 221 on I-49; exit 5 on I-220 | ||
| 31.79 | 51.16 | LA 191 west ofConverse | LA 1 atLake End | 01955-01-011955 | current | exit 155 on I-49 | ||
| 63.93 | 102.89 | US 171 northwest ofMany | LA 1 southeast ofShreveport | 01955-01-011955 | current | exit 186 on I-49 | ||
| 4.74 | 7.63 | US 90/US 167 inLafayette | LA 98 inCarencro | 01955-01-011955 | current | Was SR 675 and Route C-1384 before 1955; originally ran from US 90/US 167 to LA 94, but the section from Simcoe and Surrey Streets to US 90/US 167 became US 167 around 1964; extended to LA 98 (replacing LA 728-1) in 2009 | ||
| 17.13 | 27.57 | LA 175 north ofPleasant Hill | US 84/LA 1 atGahagan | 01955-01-011955 | current | exit 162 on I-49 concurrent with US 371 | ||
| 10.63 | 17.11 | LA 95 inChurch Point | LA 93/LA 182 inSunset | 01955-01-011955 | current | |||
| — | — | US 84 | US 71 inCoushatta | 01955-01-011955 | 01994-01-011994 | Became a portion of US 371 | ||
| 0.12 | 0.19 | US 71 inPineville | US 165 inPineville | 01955-01-011955 | current | |||
| 4.22 | 6.79 | LA 115 inLone Pine | US 71 inCheneyville | 01955-01-011955 | current | Was the northern portion of SR 271 before 1955 | ||
| 174.31 | 280.52 | LA 29 inWhiteville | US 90 north ofRaceland | 01955-01-011955 | current | |||
| — | — | LA 89-1/LA 182 inLafayette | Bernard Road inBroussard | 02015-01-012015 | 02022-01-012022 | Former routing of LA 182 through Broussard | ||
| — | — | De Porres Street inBroussard | LA 182 in Broussard | 02015-01-012015 | 02022-01-012022 | Former routing of LA 182 through Broussard | ||
| 9.93 | 15.98 | I-20/Richland PR 202 atHolly Ridge | LA 134 west ofEpps | 01955-01-011955 | current | exit 145 on I-20 | ||
| 3.38 | 5.44 | LA 8/LA 28 east ofUS 171 inLeesville | Pendleton Drive (Fort Johnson) | 01955-01-011955 | current | Was Route C-2040 before 1955 | ||
| — | — | Barksdale Air Force Base inBossier City | LA 72 | 01955-01-011955 | 02013-01-012013 | Was Route C-1333 before 1955 | ||
| 75.33 | 121.23 | Texas state line west ofLeesville | US 84 east ofLogansport | 01975-01-011975 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 15.05 | 24.22 | Delacroix | LA 39 andLA 46 atSebastopol | 01955-01-011955 | current | |||
| 2.98 | 4.80 | Bayou Villars | LA 45 north ofJean Lafitte | 01955-01-011955 | current | Was a portion of SR 1307 before 1955; southern portion now LA 3257 | ||
| 0.28 | 0.45 | LA 3257 inBarataria | LA 45 inJean Lafitte | 01955-01-011955 | current | Was Route C-2060 before 1955 | ||
| 1.27 | 2.04 | LA 45/LA 3134 | Vendome Canal inJean Lafitte | 01955-01-011955 | current | Was SR 1235 before 1955 | ||
| 7.05 | 11.35 | LA 308 inLaurel Grove | LA 20 inChackbay | 01955-01-011955 | current | Was SR 486 before 1955 | ||
| — | — | LA 31 near Levert | point northwest of Levert | 01955-01-011955 | — | |||
| 8.58 | 13.81 | Bayou Gauche | LA 631 inParadis | 01955-01-011955 | current | Was SR 669 before 1955 | ||
| 19.35 | 31.14 | LA 20 east ofChackbay | LA 182 inRaceland | 01955-01-011955 | current | Was SR 486 before 1955 | ||
| 82.19 | 132.27 | LA 1 inGolden Meadow | LA 3089 inDonaldsonville | 01955-01-011955 | current | |||
| 8.45 | 13.60 | LA 20 atChacahoula | LA 1 inBrule | 01955-01-011955 | current | Was SR 28 before 1955 | ||
| — | — | LA 1 nearLarose | LA 308 | 01955-01-011955 | 02013-01-012013 | Was Route C-2198 before 1955; decommissioned due to completion of LA 657 extension | ||
| 13.62 | 21.92 | LA 182/LA 312/LA 3197 inHouma | LA 24 inSchriever | 01955-01-011955 | current | |||
| 1.24 | 2.00 | LA 182/LA 311/LA 3197 | LA 24 inHouma | 01955-01-011955 | current | Was SR 1092 (former SR 2) before 1955 | ||
| — | — | LA 353 southwest of Parks | LA 31 near Parks | 01955-01-011955 | — | |||
| — | — | LA 353 southwest of Parks | LA 31 west of Parks | 01955-01-011955 | 02004-01-012004 | |||
| 20.31 | 32.69 | local road south ofTheriot | LA 182 andLA 3197 inHouma | 01955-01-011955 | current | |||
| 16.90 | 27.20 | LA 24 inGray | LA 24 inBourg | 01955-01-011955 | current | |||
| 17.26 | 27.78 | Burns Point | LA 182 inCenterville | 01955-01-011955 | current | Was SR 60 before 1955 | ||
| 4.66 | 7.50 | LA 83 west ofBaldwin | LA 182 atSorrel | 01955-01-011955 | current | Was SR 912 before 1955 | ||
| 8.03 | 12.92 | Cypremort Point | LA 83 inLouisa | 01955-01-011955 | current | |||
| 2.40 | 3.86 | LA 182 inOliver | LA 86 just south ofBayou Teche | 01955-01-011955 | current | |||
| 3.60 | 5.79 | LA 351 nearRuth | LA 347 north of Parks | 01955-01-011955 | current | |||
| 1.27 | 2.04 | LA 182 | LA 87 inFranklin | 01955-01-011955 | current | Was SR 900 and Route C-1898 before 1955 | ||
| 0.48 | 0.77 | Irish Bend Road | LA 87 atOaklawn | 01955-01-011955 | current | Was Route C-1899 before 1955 | ||
| 0.13 | 0.21 | LA 326 | LA 87 inCharenton | 01955-01-011955 | current | Was a portion of SR 129 before 1955 | ||
| — | — | LA 23 inVenice | LA 23 inBoothville | 01955-01-011955 | 01970-01-011970 | Was Route C-2168 before 1955 | ||
| 3.81 | 6.13 | LA 182 inBaldwin | Chitimacha Trail | — | — | |||
| 15.36 | 24.72 | LA 75 nearSt. Gabriel | LA 30 inBaton Rouge | — | — | |||
| 7.82 | 12.59 | LA 347 inBreaux Bridge | LA 347 inCecilia | — | — | exit 109 on I-10 | ||
| 6.05 | 9.74 | Avery Island | New Iberia | — | — | |||
| 17.20 | 27.68 | Abbeville | Delcambre | — | — | |||
| 6.07 | 9.77 | Boston | Erath | 01955-01-011955 | current | |||
| 3.50 | 5.63 | LA 91 nearGueydan | End state maintenance southwest of Gueydan | 01955-01-011955 | current | |||
| 7.87 | 12.67 | Intracoastal City | Esther | 01955-01-011955 | current | |||
| — | — | LA 347 east of Breaux Bridge | point southeast of Breaux Bridge | 01955-01-011955 | — | |||
| 17.58 | 28.29 | LA 3093 | Abbeville | — | — | |||
| 0.50 | 0.80 | LA 328 inBreaux Bridge | N. Railroad Street in Breaux Bridge | — | — | Follows W. Bridge Street | ||
| 0.44 | 0.71 | LA 31 inBreaux Bridge | LA 328 in Breaux Bridge | — | — | Follows E. Refinery Street | ||
| — | — | Various streets and roads in Catahoula | 01955-01-011955 | 02004-01-012004 | ||||
| 7.49 | 12.05 | Abbeville | Charon | — | — | |||
| 13.567 | 21.834 | LA 14 Business inErath | LA 3073 inLafayette | 01955-01-011955 | current | Was SR 148, SR 680 and SR 236 before 1955 | ||
| — | — | LA 354 north of Anse La Butte | LA 31 northwest of Breaux Bridge | — | — | |||
| 4.2 | 6.8 | LA 31 oppositeBayou Teche | LA 31 | 01955-01-011955 | current | Was SR 355 before 1955 | ||
| 12.45 | 20.04 | LA 35 south ofRayne | LA 93 inLafayette | 01955-01-011955 | current | |||
| 29.04 | 46.74 | LA 14 west ofAbbeville | LA 356 atBristol | 01955-01-011955 | current | |||
| 6.44 | 10.36 | Morbihan | Loreauville | — | — | |||
| 6.54 | 10.53 | Loreauville | St. Martinville | — | — | |||
| 11.77 | 18.94 | LA 513 inOxford | LA 177 south ofEvelyn | 01955-01-011955 | current | |||
| 40.7 | 65.5 | Daspit | Leonville | — | — | exit 115 on I-10 | ||
| 6.82 | 10.98 | LA 549 atConway | LA 33 southwest ofMarion | 01955-01-011955 | current | |||
| 3.44 | 5.54 | Henderson | — | — | — | |||
| 0.41 | 0.66 | LA 31 inParks | LA 347 in Parks | 01955-01-011955 | current | |||
| 0.71 | 1.14 | LA 31 | LA 347 | 01955-01-011955 | current | |||
| 25.79 | 41.50 | Lake Fausse Pointe State Park | Henderson | — | — | |||
| 12.66 | 20.37 | Lafayette | St. Martinville | — | — | |||
| 2.31 | 3.72 | LA 94 nearBreaux Bridge | LA 31 nearCecilia | — | — | Unsigned since 2015 | ||
| 0.24 | 0.39 | LA 31 | LA 347 | 01955-01-011955 | current | |||
| 5.78 | 9.30 | Church Point | Cankton | — | — | |||
| 9.51 | 15.30 | Church Point | Opelousas | — | — | |||
| 15.24 | 24.53 | Prudhomme | Shuteston | — | — | |||
| 8.81 | 14.18 | Port Barre | Lebeau | — | — | |||
| 8.30 | 13.36 | Palmetto | Bayou Current | — | — | |||
| 20.09 | 32.33 | Lebeau | Evergreen | — | — | |||
| 5.02 | 8.08 | Evergreen | Cottonport | — | — | |||
| 9.29 | 14.95 | Ville Platte | Grand Prairie | — | — | |||
| — | — | LA 1 nearMatthews | LA 308 | 01955-01-011955 | 02004-01-012004 | Was Route C-2074 before 1955; decommissioned due to completion of LA 654 extension | ||
| 20.91 | 33.65 | LA 370 east ofIota | LA 98 east ofMire | 01955-01-011955 | current | |||
| 0.80 | 1.29 | US 165 | LA 8 inPollock | 01955-01-011955 | current | |||
| 17.35 | 27.92 | LA 98 nearRayne | US 190 nearEunice | — | — | |||
| 12.56 | 20.21 | LA 13 nearMowata | LA 97 | — | — | |||
| — | — | Loop off LA 100 east of Egan | — | — | ||||
| 23.45 | 37.74 | LA 91/LA 98 inIota | LA 35 inChurch Point | — | — | |||
| — | — | US 190 inBasile | LA 104 near Basile | 01955-01-011955 | 01994-01-011994 | Redesignated asLA 3277 to avoid confusion with US 371 | ||
| 8.95 | 14.40 | Bond | Oakdale | — | — | |||
| — | — | US 167 northwest of Ville Platte | LA 106 east of Bayou Chicot | — | 01964-01-011964 | |||
| 9.97 | 16.05 | LA 3277 | Lanse Meg Road | — | — | |||
| — | — | LA 373 near Chicot State Park | Lake Chicot | — | 01991-01-011991 | |||
| 19.10 | 30.74 | Bond Road | US 167 nearVille Platte | — | — | |||
| 14.12 | 22.72 | Grant | Pitkin | — | — | |||
| 7.96 | 12.81 | I-10 inWestlake | US 171 inMoss Bluff | 01955-01-011955 | current | |||
| 8.01 | 12.89 | Westlake | — | — | — | |||
| 9.89 | 15.92 | LA 99 south ofWelsh | LA 26 inLake Arthur | 01955-01-011955 | current | |||
| — | — | LA 99 north of Welsh | local road northwest of Welsh | — | 01963-01-011963 | |||
| 9.38 | 15.10 | LA 380 east of Thornwell | US 90 east ofWelsh | 01955-01-011955 | current | |||
| 25.69 | 41.34 | US 90 inIowa | US 190 inKinder | — | — | exit 43 on I-10 | ||
| 34.33 | 55.25 | Cameron Prairie NWR | Lake Charles | — | — | |||
| 14.91 | 24.00 | Cameron Parish | Lake Charles | — | — | exit 6 on I-210 | ||
| 4.71 | 7.58 | Iberville Parish | — | — | — | |||
| — | — | LA 23 inBelle Chasse | End state maintenance near U.S. Naval Ammunition Depot in Belle Chasse | 01955-01-011955 | 01950-01-01c. 1950 | Was a portion of SR 996 before 1955 | ||
| — | — | US 90 near Edgerly | point north of Edgerly | — | — | |||
| 38.25 | 61.56 | DeQuincy | Merryville | — | — | |||
| 2.77 | 4.46 | Maggie Hebert Road | LA 27 inHackberry | 01955-01-011955 | current | |||
| — | — | LA 108 near Vinton | LA 108 southeast of Vinton | — | — | |||
| 21.73 | 34.97 | South Toledo Bend State Park | Hornbeck | — | — | |||
| — | — | LA 383 north of Iowa | US 165 south of Fenton | — | 01963-01-011963 | |||
| 15.69 | 25.25 | DeRidder | Dry Creek | — | — | |||
| 19.56 | 31.48 | Roanoke | Elton | — | — | exit 59 on I-10 | ||
| — | — | LA 108 east of Vinton | LA 108 southeast of Vinton | — | — | |||
| 19.37 | 31.17 | Calcasieu Parish | — | — | — | exit 36 on I-10 | ||
| 10.42 | 16.77 | Assumption Parish | Labadieville | — | — | |||
| 15.54 | 25.01 | LA 112 northwest ofSugartown | Fullerton | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 5.746 | 9.247 | Attakapas Landing | LA 1 north ofSupreme | 01955-01-011955 | current | |||
| 9.407 | 15.139 | Lake Verret inAttakapas Landing | LA 1 inNapoleonville | 01955-01-011955 | current | |||
| 5.070 | 8.159 | Brusle St. Vincent | LA 308 north ofNapoleonville | 01955-01-011955 | current | |||
| 2.878 | 4.632 | LA 402 atBrusle St. Vincent | LA 308 atPaincourtville | 01955-01-011955 | current | |||
| 8.230 | 13.245 | LA 75 atChoctaw | LA 69 atSamstown | 01955-01-011955 | current | |||
| 29.346 | 47.228 | LA 1 west ofDonaldsonville | LA 1 andLA 75 inPlaquemine | 01955-01-011955 | current | |||
| 6.002 | 9.659 | LA 23 inBelle Chasse | New Orleans | 01955-01-011955 | current | |||
| 2.556 | 4.113 | LA 406 | LA 428 inNew Orleans | 01955-01-011955 | current | |||
| 12.281 | 19.764 | Baton Rouge | LA 37/LA 64 inCentral | 01955-01-011955 | current | |||
| 11.256 | 18.115 | LA 64 inCentral | LA 959 atBlairstown | 01955-01-011955 | current | |||
| 8.176 | 13.158 | LA 408 | LA 64 inCentral | 01955-01-011955 | current | Along Blackwater Road | ||
| 11.515 | 18.532 | LA 76 inRosedale | US 190 andLA 78 inLivonia | 01955-01-011955 | current | |||
| 9.938 | 15.994 | LA 964 west ofSlaughter | LA 67 east of Slaughter | 01955-01-011955 | current | |||
| 23.741 | 38.207 | LA 76 south ofErwinville | LA 1 Bus. inNew Roads | 01955-01-011955 | current | |||
| 10.550 | 16.979 | LA 413 north ofLakeland | LA 413 atVentress | 01955-01-011955 | current | |||
| 25.801 | 41.523 | I-10 west ofPort Allen | LA 413 east ofNew Roads | 01955-01-011955 | current | |||
| 7.247 | 11.663 | LA 1 atKnapp | LA 415 atHermitage | 01955-01-011955 | current | |||
| 24.281 | 39.076 | LA 10 atRed Cross | LA 418 atLegonier | 01955-01-011955 | current | |||
| 21.898 | 35.241 | LA 417 north ofQuinton | LA 1 atLegonier | 01955-01-011955 | current | |||
| 7.359 | 11.843 | LA 417 atQuinton | Lacour | 01955-01-011955 | current | |||
| 7.895 | 12.706 | LA 1/LA 10 east ofMorganza | LA 10 andLA 10 Bus. north ofNew Roads | 01955-01-011955 | current | |||
| 15.821 | 25.461 | LA 10 west ofJackson | US 61 north ofSt. Francisville | 01955-01-011955 | current | |||
| 12.123 | 19.510 | LA 19 inNorwood | LA 67 atFelps | 01955-01-011955 | current | |||
| 2.427 | 3.906 | LA 19 | LA 67 betweenBaton Rouge andBaker | 01955-01-011955 | current | Along Thomas Road | ||
| 11.858 | 19.084 | LA 62 north ofPine | LA 62 north ofState Line | 01955-01-011955 | current | |||
| — | — | LA 30 nearGardere | LA 427 inEssen | 01955-01-011955 | 01961-01-011961 | |||
| 7.390 | 11.893 | LA 73 inBaton Rouge | US 190 between Baton Rouge andDenham Springs | 01955-01-011955 | current | Was a portion of SR 7 (later SR 7-D) from 1921-1955 | ||
| 14.574 | 23.455 | LA 73 inBaton Rouge | LA 73 atHope Villa | 01955-01-011955 | current | |||
| 8.817 | 14.190 | LA 23 nearBelle Chasse | LA 407 inNew Orleans | 01955-01-011955 | current | |||
| 10.190 | 16.399 | LA 73 west ofGonzales | LA 22 north ofSorrento | 01955-01-011955 | current | |||
| 10.091 | 16.240 | LA 25 inFranklinton | LA 438 atHackley | 01955-01-011955 | current | |||
| 9.60 | 15.45 | St. Amant | Port Vincent | — | — | |||
| 8.54 | 13.74 | Woodland | Chipola | — | — | |||
| 14.83 | 23.87 | US 190 west ofSlidell | US 90 east of Slidell | 01955-01-011955 | current | |||
| 10.66 | 17.16 | South ofUS 190 inLacombe | LA 36 betweenAbita Springs andHickory | 01955-01-011955 | current | |||
| 11.47 | 18.46 | LA 36/LA 59 inAbita Springs | LA 41 inTalisheek | 01955-01-011955 | current | |||
| 26.14 | 42.07 | Franklinton | Varnado | — | — | |||
| 20.63 | 33.20 | Covington | Zona | — | — | |||
| 37.78 | 60.80 | Mt. Hermon | Angie | — | — | |||
| 12.71 | 20.45 | Sheridan | Bogalusa | — | — | |||
| 27.56 | 44.35 | LA 441 north ofGreensburg | LA 10 west ofFranklinton | 01955-01-011955 | current | exit 57 on I-55 | ||
| 43.744 | 70.399 | LA 42 west ofSpringfield | Mississippi state line north ofEasleyville | 01955-01-011955 | current | |||
| 23.22 | 37.37 | LA 63 north ofLivingston | LA 40 andLA 443 north ofHammond | 01955-01-011955 | current | |||
| 8.30 | 13.36 | US 190 inHammond | LA 40 andLA 442 south ofLoranger | 01955-01-011955 | current | Along Morris Road | ||
| 14.76 | 23.75 | LA 16 inFrench Settlement | LA 22 inKillian | 01955-01-011955 | current | |||
| 24.58 | 39.56 | LA 22 nearPonchatoula | LA 16 east ofAmite | 01955-01-011955 | current | |||
| — | — | LA 444 near Bayou Barbary | LA 42 near Frost | — | 01965-01-011965 | |||
| 20.19 | 32.49 | LA 16 inPort Vincent | LA 63 north ofWalker | 01955-01-011955 | current | |||
| 8.59 | 13.82 | LA 37 north ofGrangeville | LA 10 atDarlington | 01955-01-011955 | current | |||
| 23.73 | 38.19 | US 190 inWalker | LA 37 southwest ofGreensburg | 01955-01-011955 | current | |||
| 27.69 | 44.56 | Folsom | Mt. Hermon | — | — | |||
| 30.07 | 48.39 | Moreauville | Hamburg | — | — | |||
| 13.70 | 22.05 | Marksville | Brouillette | — | — | |||
| 3.12 | 5.02 | LA 1 | LA 107 inMoncla | — | — | |||
| 13.75 | 22.13 | LA 107 atCedar Grove | LA 107 andLA 115 inEffie | 01955-01-011955 | current | |||
| — | — | LA 155 near Deville | LA 28 near Big Saline Bayou | — | 01965-01-011965 | |||
| 7.12 | 11.46 | US 71 atLoyd | LA 470 atLamourie | 01955-01-011955 | current | Former portion of US 71 | ||
| 19.62 | 31.58 | Lecompte | Echo | — | — | |||
| 5.45 | 8.77 | Pitkin | Fullerton | — | — | |||
| 11.16 | 17.96 | Jena | Aimwell | — | — | |||
| 7.21 | 11.60 | LA 127 inNebo | US 84 andLA 8 atWhitehall | 01955-01-011955 | current | |||
| 4.85 | 7.81 | Calcasieu | Hineston | — | — | |||
| 9.43 | 15.18 | LA 113 nearWestport | Junction with Osborne Road | — | — | |||
| 17.32 | 27.87 | Pitkin | Afeman | — | — | |||
| 19.80 | 31.87 | Merryville | Caney | — | — | |||
| 30.77 | 49.52 | Kurthwood | Otis | — | — | |||
| 0.85 | 1.37 | LA 18 (Lafayette Street) inGretna | LA 23 (Franklin Avenue) | 01972-01-011972 | current | Along 5th and Kepler Streets | ||
| LA 466-1 | — | — | LA 428 in Algiers | Merrill Street in Algiers | 01955-01-011955 | — | Was a portion of SR 996 before 1955; followed Patterson Drive | |
| LA 466-2 | — | — | Kepler Street in Gretna | Orleans Parish line | 01955-01-011955 | — | Was a portion of SR 30-D before 1955; followed Monroe Street | |
| LA 466-3 | — | — | Huey P. Long Avenue in Gretna | Weldman Street in Gretna | 01955-01-011955 | — | Was a portion of SR 2-D (later SR 2084) before 1955; followed 1st Street | |
| LA 466-4 | — | — | Washington Street in Gretna | Hancock Street in Gretna | 01955-01-011955 | — | Was a portion of SR 1241 before 1955; followed Weldman Street | |
| LA 466-5 | — | — | Hamilton Street in Gretna | Hancock Street in Gretna | 01955-01-011955 | — | Was a portion of SR 1240 before 1955; followed Virgil Street | |
| LA 466-6 | — | — | Virgil Street in Gretna | Orleans Parish line | 01955-01-011955 | — | Was a portion of SR 1242 before 1955; followed Madison Street | |
| LA 466-7 | — | — | Kepler Street in Gretna | Socrates Street in Algiers | 01955-01-011955 | 01961-01-011961 | Was a portion of SR 30-E before 1955; followed Hancock Street | |
| LA 466-8 | — | — | Washington Street in Gretna | Whitney Avenue in Gretna | 01955-01-011955 | 01962-01-011962 | Was a portion of SR 1239 before 1955; followed Hamilton Street | |
| LA 466-9 | — | — | Huey P. Long Avenue in Gretna | Lafayette Street in Gretna | 01955-01-011955 | — | Was a portion of Route C-1474 before 1955; followed 2nd Street | |
| LA 466-10 | — | — | Lafayette Street in Gretna | Hancock Street in Gretna | 01955-01-011955 | 01972-01-011972 | Was portions of SR 30-D and SR 30-E before 1955; shortened to LA 23 and renumbered to LA 466 | |
| LA 466-11 | — | — | 7th Street in Gretna | 1st Street in Gretna | 01955-01-011955 | — | Was a portion of SR 1237 before 1955; followed Lavoisier Street | |
| LA 466-12 | — | — | 11th Street in Gretna | 1st Street in Gretna | 01955-01-011955 | — | Was a portion of SR 1238 before 1955; followed Newton Street | |
| LA 466-13 | — | — | 10th Street in Gretna | 5th Street in Gretna | 01955-01-011955 | — | Was a portion of SR 451 before 1955; followed Huey P. Long Avenue | |
| LA 466-14 | — | — | 14th Street in Gretna | 1st Street in Gretna | 01955-01-011955 | — | Was a portion of SR 456 before 1955; followed Derbigny Street | |
| LA 466-15 | — | — | 11th Street in Gretna | 1st Street in Gretna | 01955-01-011955 | — | Was a portion of SR 1236 before 1955; followed Dolhonde Street | |
| LA 466-16 | — | — | 5th Street in Gretna | 2nd Street in Gretna | 01955-01-011955 | — | Was a portion of Route C-1474 before 1955; followed Lafayette Street | |
| 9.18 | 14.77 | US 171 inLeesville | LA 10 inFort Johnson South | — | — | |||
| 5.80 | 9.33 | US 171 inLeesville | LA 8 | — | — | |||
| 2.45 | 3.94 | K Avenue inFort Johnson North | LA 8 | — | — | |||
| 4.21 | 6.78 | Lamourie | Chambers | — | — | |||
| 17.65 | 28.40 | US 71 north ofColfax | LA 34 west ofAtlanta | 01955-01-011955 | current | Former portion of SR 5 before 1955 | ||
| 20.24 | 32.57 | US 167 atWilliana | US 167 southeast ofWinnfield | 01955-01-011955 | current | Was SR 232 before 1955 | ||
| 8.27 | 13.31 | Toro | Hornbeck | — | — | |||
| 7.82 | 12.59 | Negreet | Florien | — | — | |||
| 0.63 | 1.01 | LA 191 inZwolle | LA 482 in Zwolle | — | — | |||
| 14.05 | 22.61 | LA 191 inNegreet | LA 6 | — | — | |||
| 7.83 | 12.60 | near the Red River inSt. Maurice | US 84 | — | — | |||
| 20.87 | 33.59 | Vowells Mill | LA 1 inNatchitoches | 01955-01-011955 | current | Was SR 609 and SR 432 before 1955 | ||
| 7.78 | 12.52 | Chestnut | Goldonna | — | — | |||
| 24.5 | 39.4 | Coushatta | Clear Lake | — | — | |||
| 10.97 | 17.65 | LA 191 at theSabine Parish line | US 84 | — | — | |||
| 7.47 | 12.02 | Toledo Bend Reservoir | Zwolle | — | — | |||
| 16.46 | 26.49 | US 171 inNoble | LA 175 inPelican | 01955-01-011955 | current | |||
| 9.75 | 15.69 | LA 119 | LA 494 | — | — | |||
| 17.13 | 27.57 | Robeline | Powhatan | — | — | exit 148 on I-49 | ||
| 14.18 | 22.82 | Clarence | Black Lake | — | — | |||
| 10.00 | 16.09 | Marthaville | Ajax | — | — | |||
| 17.15 | 27.60 | Lisso | Alexandria | — | — | |||
| 8.38 | 13.49 | LA 465 | Northern boundary at artillery range | — | — | |||
| 14.96 | 24.08 | Janie | Red River east ofMarco | 01955-01-011955 | current | Was SR 431 before 1955 | ||
| 7.28 | 11.72 | LA 495 nearCloutierville | Local road at top of levee nearOdra | — | — | |||
| 5.61 | 9.03 | LA 8 south ofColfax | US 71 atBagdad | 01955-01-011955 | current | Former portion of US 71 | ||
| 5.81 | 9.35 | Montrose | Melrose | — | — | |||
| 15.07 | 24.25 | Cypress | Natchitoches | — | — | |||
| 4.28 | 6.89 | LA 1 nearCloutierville | LA 1 | — | — | |||
| 10.67 | 17.17 | LA 121 atMcNutt | US 71/US 165/LA 28 inAlexandria | 01955-01-011955 | current | |||
| 8.39 | 13.50 | Glenmora | Forest Hill | — | — | |||
| 5.12 | 8.24 | Old Boyce Road | US 71/US 165 inAlexandria | — | — | exit 90 on I-49 | ||
| 31.80 | 51.18 | Joyce | Zoar | — | — | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 24.59 | 39.57 | US 167 atPackton | US 84 west ofJena | 01955-01-011955 | current | |||
| 30.75 | 49.49 | Winnfield | Friendship | — | — | |||
| 1.52 | 2.45 | US 165 | LA 500 inGeorgetown | 01955-01-011955 | current | |||
| 8.75 | 14.08 | Summerville | Nickel | — | — | |||
| 4.28 | 6.89 | Natchitoches | — | — | — | |||
| 25.24 | 40.62 | US 167 atTannehill | LA 4 inWeston | 01955-01-011955 | current | |||
| 18.35 | 29.53 | LA 124 inLaSalle Parish | Hebron Rd inCaldwell Parish | — | — | |||
| 60.38 | 97.17 | Messick | Simsboro | — | — | exit 77 on I-20 | ||
| 6.81 | 10.96 | Bienville | — | — | — | |||
| 16.40 | 26.39 | Mansfield | Westdale | — | — | exit 177 on I-49 | ||
| 9.46 | 15.22 | De Soto Parish | — | — | — | |||
| 17.92 | 28.84 | Greenwood | Bossier City | — | — | |||
| 6.01 | 9.67 | Benson | Pelican | — | — | |||
| 14.86 | 23.91 | Pelican | Mansfield | — | — | |||
| 12.19 | 19.62 | East Point | Womack | — | — | |||
| 11.72 | 18.86 | Red River Parish | Bossier Parish | — | — | |||
| 20.41 | 32.85 | Ringgold | Bryceland | — | — | |||
| 6.03 | 9.70 | Mount Lebanon | Bryceland | — | — | |||
| 29.67 | 47.75 | Minden | Lisbon | — | — | |||
| 9.00 | 14.48 | Arcadia | Marsalis | — | — | |||
| 16.18 | 26.04 | US 79 inHomer | LA 161 northeast ofGordon | 01955-01-011955 | current | |||
| 10.43 | 16.79 | Leton | Millerton | — | — | |||
| 3.80 | 6.12 | Mansfield | — | — | — | |||
| 5.88 | 9.46 | LA 1 | LA 511 inShreveport | 01955-01-011955 | current | |||
| 9.88 | 15.90 | US 165 north ofPollock | North ofLA 123 inBreezy Hill | 01955-01-011955 | current | |||
| 10.05 | 16.17 | Spring Ridge | Shreveport | — | — | |||
| 15.99 | 25.73 | Shreveport | — | — | — | exit 199 on I-49; exit 8 on I-20 | ||
| 13.55 | 21.81 | US 71 atTaylortown | LA 163 south of Lake Bistineau State Park | 01955-01-011955 | current | |||
| 11.20 | 18.02 | Bossier Parish | Dixie Inn | — | — | |||
| 6.74 | 10.85 | Ivan | — | — | — | |||
| 10.23 | 16.46 | Oil City | Belcher | — | — | exit 228 on I-49 | ||
| 14.45 | 23.26 | Heflin | Minden | — | — | exit 49 on I-20 | ||
| 5.15 | 8.29 | Dubberly | Nine Forks | — | — | exit 52 on I-20 | ||
| 7.44 | 11.97 | Claiborne Parish | — | — | — | |||
| 20.40 | 32.83 | Kisatchie National Forest | Haynesville | — | — | |||
| — | — | LA 2 near Leton LA 157 south of Old Shongaloo | LA 2 Alt. near Shongaloo Arkansas state line | — | 01964-01-011964 | |||
| — | — | LA 2 south of Mot | LA 157 east of Carterville | — | 01964-01-011964 | |||
| 11.82 | 19.02 | Plain Dealing | — | — | — | |||
| 23.41 | 37.67 | Shreveport | Caddo | — | — | |||
| — | — | LA 174 near Hunter | LA 481 north of Lula | — | 01994-01-011994 | |||
| 8.19 | 13.18 | Ruple | Homer | — | — | |||
| 9.72 | 15.64 | LA 18 inAvondale | LA 18 inHarvey | 01955-01-011955 | current | |||
| 8.30 | 13.36 | Jonesboro | — | — | — | |||
| 4.42 | 7.11 | Rogers | Vaughn | — | — | |||
| 15.39 | 24.77 | Western Lincoln Parish | Ruston | — | — | exit 84 on I-20 | ||
| 17.60 | 28.32 | Lincoln Parish | — | — | — | |||
| 10.75 | 17.30 | LA 34 northeast ofEros | US 80 andLA 15 west ofMonroe | 01955-01-011955 | current | |||
| 3.06 | 4.92 | Clarks | — | — | — | |||
| 7.79 | 12.54 | Chatham | — | — | — | |||
| 15.54 | 25.01 | LA 15 north ofFarmerville | Arkansas state line north ofOakland | 01955-01-011955 | current | |||
| 18.89 | 30.40 | LA 2 east ofBernice | Arkansas state line north ofLaran | 01955-01-011955 | current | |||
| 9.33 | 15.02 | LA 33 inMarion | LA 549 inOakland | 01955-01-011955 | current | |||
| 12.27 | 19.75 | Union Parish | — | — | — | |||
| 12.82 | 20.63 | US 165 inMonroe | LA 2 inSterlington | 01955-01-011955 | current | |||
| 8.02 | 12.91 | US 165 andLA 2 atPerryville | LA 138 southwest ofCollinston | 01955-01-011955 | current | |||
| 12.38 | 19.92 | Franklin Parish | — | — | — | |||
| 8.05 | 12.96 | Choudrant | Indian Village | — | — | |||
| 14.72 | 23.69 | Vixen | Summit | — | — | |||
| 5.94 | 9.56 | LA 15 inMount Union | Arkansas state line atLockhart | 01955-01-011955 | current | Along Iron Mountain Road | ||
| 13.83 | 22.26 | Enterprise | Columbia | — | — | |||
| LA 560-1 | — | — | New Orleans and Gulf Coast Railway tracks | LA 541 inMarrero | 01955-01-011955 | 02010-01-012010 | ||
| 0.17 | 0.27 | LA 18 inMarrero | LA 541 | 01955-01-011955 | current | |||
| LA 560-3 | — | — | LA 45 inMarrero | LA 18 | 01955-01-011955 | 02010-01-012010 | ||
| 0.85 | 1.37 | LA 45/LA 3134 bridge over Bayou Barataria atCrown Point | LA 45 | 01955-01-011955 | current | Was SR 1306 before 1955 | ||
| 11.78 | 18.96 | Hebert | Richland Parish | — | — | |||
| 26.80 | 43.13 | Fort Necessity | Wisner | — | — | |||
| 13.38 | 21.53 | Simsboro | — | — | — | exit 78 on I-20 | ||
| 4.86 | 7.82 | Catahoula Parish | — | — | — | |||
| 28.54 | 45.93 | Wildsville | Deer Park | — | — | |||
| 30.09 | 48.43 | US 84 atElkhorn | LA 568/LA 570 south ofWaterproof | 01955-01-011955 | current | |||
| 3.26 | 5.25 | Lee Bayou | — | — | — | |||
| 32.5 | 52.3 | Ferriday | Avondale | — | — | |||
| 12.24 | 19.70 | Spokane | Lake St. John | — | — | |||
| 4.16 | 6.69 | Waterproof | — | — | — | |||
| 12.13 | 19.52 | LA 566 north ofClayton | LA 566 west ofWaterproof | 01955-01-011955 | current | |||
| 10.33 | 16.62 | Gilbert | Talbot Landing | — | — | |||
| 21.35 | 34.36 | Goldman | Saranac | 01955-01-011955 | current | |||
| 0.66 | 1.06 | Collins Lane inGrand Isle | Caminada Bay | 01955-01-011955 | current | |||
| — | — | Gulf of Mexico | LA 1 inGrand Isle | 01955-01-011955 | 01987-01-011987 | |||
| 0.41 | 0.66 | LA 1 inGrand Isle | Bayou Rigaud | 01955-01-011955 | current | |||
| 0.40 | 0.64 | LA 1 inGrand Isle | Bayou Rigaud | 01955-01-011955 | current | |||
| 0.31 | 0.50 | LA 1 inGrand Isle | Medical Ave | 01955-01-011955 | current | |||
| 0.31 | 0.50 | LA 1 inGrand Isle | Bayou Rigaud | 01955-01-011955 | current | |||
| 0.25 | 0.40 | LA 1 inGrand Isle | Louisiana Avenue | 01955-01-011955 | current | |||
| 0.28 | 0.45 | LA 1 inGrand Isle | Louisiana Avenue | 01955-01-011955 | current | |||
| 0.18 | 0.29 | LA 1 inGrand Isle | Wolkpak Avenue | 01955-01-011955 | current | |||
| — | — | LA 1 inGrand Isle | Louisiana Avenue | 01955-01-011955 | 01972-01-011972 | Renumbered to LA 3150 | ||
| — | — | LA 1 inGrand Isle | LA 1 in Grand Isle | 01955-01-011955 | 01972-01-011972 | Renumbered to LA 3151 | ||
| — | — | LA 1 inGrand Isle | Barataria Pass | 01955-01-011955 | — | |||
| 14.82 | 23.85 | Newellton | Somerset | — | — | |||
| 17.08 | 27.49 | Charlieville | Mangham | — | — | |||
| 61.20 | 98.49 | Baskin | Darnell | — | — | exit 157 on I-20 | ||
| 7.71 | 12.41 | Crowville | — | — | — | |||
| 12.86 | 20.70 | Waverly | Monticello | — | — | |||
| 12.30 | 19.79 | Monticello | Alsatia | — | — | |||
| 6.94 | 11.17 | Waddell | Transylvania | — | — | |||
| 16.93 | 27.25 | Redwing | Lake Providence | — | — | |||
| 10.47 | 16.85 | Bee Bayou | Hegwood Island | — | — | exit 141 on I-20 | ||
| 8.01 | 12.89 | LA 135 | East ofLA 3048 | 01955-01-011955 | current | |||
| 46.48 | 74.80 | LA 134 west ofEpps | US 65 atGassoway | 01955-01-011955 | current | |||
| 7 | 11 | Concord | Terry | — | — | |||
| 4.63 | 7.45 | Oak Grove | — | — | — | |||
| 17.40 | 28.00 | East Carroll Parish | — | — | — | |||
| 12.99 | 20.91 | East Carroll Parish | — | — | — | |||
| 5.85 | 9.41 | Morehouse Parish | — | — | — | |||
| 9.04 | 14.55 | Morehouse Parish | — | — | — | |||
| 3.88 | 6.24 | Bastrop | — | — | — | |||
| 17.23 | 27.73 | LA 138 inCollinston | US 425 north ofBastrop | 01955-01-011955 | current | |||
| 13.54 | 21.79 | LA 15 inMonroe | LA 139 inSwartz | 01955-01-011955 | current | |||
| 3.41 | 5.49 | US 80 andLA 133 inStart | Richland–Morehouse parish line | 01955-01-011955 | current | |||
| 10.70 | 17.22 | US 65 inLake Providence | US 65 atPanola | 01955-01-011955 | current | |||
| 2.04 | 3.28 | Forest | — | — | — | |||
| — | — | US 165 in Bonita | LA 596 southeast of Wainwright | — | 01974-01-011974 | |||
| 13.14 | 21.15 | Morehouse Parish | — | — | — | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 4.74 | 7.63 | Parhams | Lismore | — | — | |||
| 1.713 | 2.757 | Crothers Drive inRichmond | US 65 inTallulah | 01976-01-011976 | current | |||
| — | — | US 80 inRichmond | US 80 inMound | 01960-01-011960 | 02013-01-012013 | Section between I-20 exits 173 and 182 removed; remaining sections became LA 602-1 and LA 602-2 | ||
| 1.913 | 3.079 | I-20 inRichmond | US 80 in Richmond | 02013-01-012013 | current | Former LA 602; exit 173 on I-20 | ||
| 0.935 | 1.505 | I-20 inMound | US 80 in Mound | 02013-01-012013 | current | Former LA 602; exit 182 on I-20 | ||
| 19.34 | 31.12 | Quimby | Richmond | — | — | |||
| 9.22 | 14.84 | St. Joseph | Lake Bruin | — | — | |||
| 19.63 | 31.59 | LA 128 andLA 897-1 inSt. Joseph | US 65 north ofNewellton | 01955-01-011955 | current | |||
| 10.32 | 16.61 | Lake Bruin | — | — | — | |||
| 0.19 | 0.31 | US 65 | LA 605 north ofLake Bruin | 01955-01-011955 | current | |||
| 21.77 | 35.04 | Lake St. Joseph | Balmoral | — | — | |||
| 3.76 | 6.05 | Dunn | — | — | — | exit 148 on I-20 | ||
| 9.79 | 15.76 | Swampers | — | — | — | |||
| 2.5 | 4.0 | Jefferson Heights Avenue inJefferson | Jefferson Parish/Orleans Parish Line | 01955-01-011955 | current | Was most of SR 459 and SR 1232 before 1955 | ||
| LA 611-2 | — | — | LA 611-1 inJefferson | US 90/LA 48 | 01955-01-011955 | 02010-01-012010 | Was SR 1234 before 1955; now Central Avenue | |
| 0.34 | 0.55 | LA 611-1 inJefferson | US 90 | 01955-01-011955 | current | Originally ran to US 61, but shortened to a rail line in 1957; shortened again in 1984 due to LA 3139 extension; section north of the rail line became LA 3261 in 2002 | ||
| LA 611-4 | — | — | LA 611-1 inJefferson | Dead end at New Orleans Public Belt Railroad tracks south ofLA 3139 (Earhart Expressway) | 01955-01-011955 | 02010-01-012010 | Was SR 1231 before 1955; one portion becameLA 3262 in 2002; now Labarre Road | |
| LA 611-5 | — | — | LA 611-1 inJefferson | US 90 | 01955-01-011955 | 02010-01-012010 | Was SR 1233 before 1955; now Brooklyn Avenue | |
| — | — | US 90 | Former LA 611-5 (Brooklyn Avenue) | 01955-01-011955 | 02010-01-012010 | Was SR 1243D (later SR 1795) before 1955; now Cicero Avenue | ||
| — | — | LA 611-1 inJefferson | US 90 | 01955-01-011955 | 01974-01-011974 | Was SR 1274 before 1955; now Dakin Street | ||
| LA 611-8 | — | — | LA 611-1 inJefferson | US 90 | 01955-01-011955 | 02010-01-012010 | Was SR 458 before 1955; now Monticello Avenue | |
| 3.6 | 5.8 | US 61 (Airline Drive) and Severn Avenue inMetairie | I-10 at Pontchartrain Boulevard inNew Orleans | 01955-01-011955 | current | Was SR 1 from 1921-1926 and US 61 from 1926 to 1928-1929 and again from 1933-1935 | ||
| — | — | US 61 inMetairie | West Metairie Avenue | 01955-01-011955 | 01972-01-011972 | Was SR 1245 before 1955; becameLA 3152 | ||
| — | — | US 61 inMetairie | West Metairie Avenue | 01955-01-011955 | 01972-01-011972 | Was SR 1246 before 1955; becameLA 3153 | ||
| — | — | LA 48 inHarahan | US 61 inMetairie | 01955-01-011955 | 01972-01-011972 | BecameLA 3154 | ||
| — | — | Russell Street inRiver Ridge | US 61 inMetairie | 01955-01-011955 | 01972-01-011972 | Was SR 2220 before 1955; becameLA 3155 | ||
| 3.60 | 5.79 | Bossier City | Sligo | — | — | |||
| — | — | Chickasaw Street inBucktown | 17th Street Canal Bridge at theJefferson Parish-Orleans Parish line | 01955-01-011955 | 02010-01-012010 | Was portions of SR 33 and Route C-1337 before 1955 | ||
| — | — | South Carrollton Avenue | N.O. Hammond Highway at West End | 01955-01-011955 | 01957-01-01c. 1957 | Was a portion of SR 33 before 1955 | ||
| — | — | Dreux Avenue inNew Orleans | Southline Drive, now Leon C. Simon Drive | 01955-01-011955 | 01950-01-01c. 1950 | Was a portion of Route C-1452 before 1955 | ||
| — | — | Old Gentilly Road inNew Orleans | US 90 (Chef Menteur Highway) | 01955-01-011955 | 01950-01-01c. 1950 | |||
| 5.71 | 9.19 | Haughton | — | — | — | |||
| 10.34 | 16.64 | LA 157 andLA 159 north ofShongaloo | US 79 inHaynesville | 01955-01-011955 | current | |||
| 6.20 | 9.98 | Claiborne | West Monroe | — | — | |||
| 3.33 | 5.36 | West Monroe | — | — | — | exit 114 on I-20 | ||
| 5.92 | 9.53 | Winnsboro | — | — | — | |||
| — | — | LA 46 inShell Beach | Dead end near Doulluts Canal east of Shell Beach | 01955-01-011955 | 01960-01-011960 | Was Route C-1492 before 1955 | ||
| 7.06 | 11.36 | LA 413 inErwinville | LA 415 northwest ofPort Allen | 01955-01-011955 | current | Was a portion of SR 30 before 1955 | ||
| 6.81 | 10.96 | LA 73 inPrairieville | LA 431 atBrignac | 01955-01-011955 | current | |||
| 4.83 | 7.77 | Mangham | — | — | — | |||
| 4.94 | 7.95 | Ball | — | — | — | |||
| 5.80 | 9.33 | LA 46 inYscloskey | End state maintenance southwest of Mississippi River Gulf Outlet Canal | 01955-01-011955 | current | |||
| 0.25 | 0.40 | LA 46 | Dead end at Bayou Yscloskey | 01955-01-011955 | current | Along Maple Street, was Route C-2073 before 1955 | ||
| 2.56 | 4.12 | LA 48 inSt. Rose | US 61 at the northeast corner ofDestrehan | 01955-01-011955 | current | Along St. Rose Avenue | ||
| 1.14 | 1.83 | LA 48 nearNorco | US 61 (Airline Highway) | 01955-01-011955 | current | Along Prospect Avenue, was SR 682 before 1955 | ||
| 8.04 | 12.94 | LA 44 inLaPlace | US 61 inMontz | 01955-01-011955 | current | |||
| — | — | LA 18 inKillona | Texas and Pacific Railway crossing | 01955-01-011955 | 01960-01-01c. 1960 | Was SR 659 before 1955 | ||
| — | — | Texas and Pacific Railway crossing | LA 18 inKillona | 01955-01-011955 | 01957-01-01c. 1957 | Was SR 660 before 1955 | ||
| 9.0 | 14.5 | US 90 inDes Allemands | LA 52 inBoutte | 01955-01-011955 | current | |||
| 5.63 | 9.06 | LA 631 inDes Allemands | Paradis Canal inBayou Gauche | 01955-01-011955 | current | |||
| 2.78 | 4.47 | Local road atGrand Bayou | US 90 andLA 52 inBoutte | 01955-01-011955 | current | Along Magnolia Ridge Road | ||
| — | — | US 90 | LA 631 nearDes Allemands | 01955-01-011955 | 01960-01-01c. 1960 | Was Route C-1522 before 1955 | ||
| 0.26 | 0.42 | LA 631 (Old Spanish Trail) nearDes Allemands | US 90 | 01955-01-011955 | current | Was Route C-1520 before 1955 | ||
| 0.74 | 1.19 | LA 628 inLaPlace | US 61 | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01981-01-011981 | |||
| 1.66 | 2.67 | LA 44 inLaPlace | LA 628 | 01955-01-011955 | current | |||
| 1.48 | 2.38 | LA 44 (River Road) | US 61 (Airline Highway) inReserve | 01955-01-011955 | current | Along West 10th Street | ||
| LA 637-1 | — | — | — | — | — | 01976-01-011976 | ||
| LA 637-2 | — | — | — | — | — | — | ||
| LA 637-3 | — | — | — | — | — | — | ||
| LA 637-4 | — | — | — | — | — | — | ||
| LA 637-5 | — | — | — | — | — | — | ||
| LA 637-6 | — | — | — | — | — | — | ||
| — | — | — | — | — | — | |||
| 0.40 | 0.64 | North of Union Pacific rail line | LA 18 west ofEdgard | 01955-01-011955 | current | Unsigned since 2015 | ||
| 2.37 | 3.81 | LA 3127 inEdgard | LA 44 andLA 53 inReserve | 01955-01-011955 | current | |||
| 6.9 | 11.1 | LA 44 inLutcher | I-10 north ofGramercy | 01955-01-011955 | current | |||
| 3.75 | 6.04 | LA 44 atRemy | End state maintenance northeast of C. Louque Street | 01955-01-011955 | current | |||
| 2.854 | 4.593 | LA 20 | Lower Vacherie, near the St. James–St. John the Baptist parish line | 01955-01-011955 | current | |||
| 1.76 | 2.83 | LA 20 | LA 643 in Lower Vacherie | 01955-01-011955 | current | |||
| — | — | Labadieville | — | 01955-01-011955 | 02021-01-012021 | |||
| — | — | LA 308 nearThibodaux | End state maintenance atLafourche-Assumption parish line | 01955-01-011955 | 01975-01-011975 | Was Route C-1338 before 1955 | ||
| — | — | LA 20 inChackbay | Sanchez Road | 01955-01-011955 | 01964-01-011964 | |||
| 2.343 | 3.771 | LA 20 south ofThibodaux | LA 308 east ofThibodaux | 01955-01-011955 | current | |||
| 0.070 | 0.113 | LA 1 | LA 308 inSt. Charles | 01955-01-011955 | current | Was Route C-2137 before 1955 | ||
| — | — | LA 316 nearGray | LA 24 nearSchriever | 01955-01-011955 | 01980-01-011980 | |||
| — | — | LA 308 nearRaceland | Texas and New Orleans Railroad crossing | 01955-01-011955 | 01975-01-011975 | Was SR 891 before 1955 | ||
| 3.72 | 5.99 | Bayou Cut Off | LA 182 inRaceland | 01955-01-011955 | current | |||
| 2.58 | 4.15 | Eagle Island Road south of Bayou du Mar | LA 182 inRaceland | 01955-01-011955 | current | |||
| 5.51 | 8.87 | LA 1 inMathews | Company Canal bridge northwest ofGheens | 01955-01-011955 | current | |||
| — | — | Main and Vacherie Streets inLockport | LA 308 inRita | 01955-01-011955 | 02019-01-012019 | |||
| — | — | LA 316 (Bayou Blue Road) along the remains of Lake Long Bayou | West of the Company Canal and Lake Long | 01955-01-011955 | 01993-01-011993 | Was Route C-1798 before 1955 | ||
| 2.51 | 4.04 | LA 3235 inLarose | End state maintenance north of Pump Station 7 Road | 01955-01-011955 | current | |||
| — | — | LA 20 nearSchriever | LA 20 | 01955-01-011955 | 01973-01-011973 | Was Route C-1982 before 1955 | ||
| 4.42 | 7.11 | LA 24 inHouma | LA 24 atPresquille | 01955-01-011955 | current | |||
| 8.32 | 13.39 | LA 24 inGray | LA 316 northeast ofHouma | 01955-01-011955 | current | Along Coteau Road | ||
| 2.61 | 4.20 | LA 315 south ofHouma | LA 24 inHouma | 01955-01-011955 | current | |||
| 11.2 | 18.0 | Begin state maintenance on Oilfield Road | LA 183 inZacarter | 01955-01-011955 | current | |||
| 1.87 | 3.01 | Bayou L'Ourse | — | — | — | |||
| 0.82 | 1.32 | LA 311 (Little Bayou Black Drive) | Houma–Bayou Cane line | 01955-01-011955 | current | Was Route C-2190 before 1955 | ||
| 9.88 | 15.90 | LA 55 inMontegut | Dead end at Cutoff Canal | 01955-01-011955 | current | |||
| — | — | North city limits of Berwick | US 90 near Glenwild | — | 01961-01-011961 | |||
| — | — | — | — | — | 01961-01-011961 | |||
| 6.58 | 10.59 | Julien | Jeanerette | — | — | |||
| — | — | — | — | — | — | |||
| 0.24 | 0.39 | LA 182 inAdeline | LA 87 | 01955-01-011955 | current | |||
| 1.71 | 2.75 | LA 668 betweenJeanerette and unincorporated Iberia Parish | LA 87 | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| 0.73 | 1.17 | M.A. Patout & Son, a sugar mill | LA 85 | 01955-01-011955 | current | |||
| 11.58 | 18.64 | Jeanerette | New Iberia | — | — | |||
| 4.07 | 6.55 | New Iberia | — | — | — | |||
| 2.56 | 4.12 | Charlotte | Norbert | — | — | |||
| 3.86 | 6.21 | New Iberia | Morbihan | — | — | |||
| 4.70 | 7.56 | Cecilia | — | — | — | |||
| 7.20 | 11.59 | Coteau Holmes | — | — | — | |||
| 4.49 | 7.23 | St. Martin Parish | Iberia Parish | — | — | |||
| — | — | — | — | — | — | |||
| 2.20 | 3.54 | Jefferson Island | — | — | — | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | — | |||
| 7.70 | 12.39 | Tigre Lagoon | Erath | — | — | |||
| 7.78 | 12.52 | Cecilia | Arnaudville | — | — | |||
| — | — | — | — | — | 01964-01-011964 | |||
| 1.38 | 2.22 | LA 689 nearHenry | LA 331 nearBoston | 01955-01-011955 | current | |||
| 0.50 | 0.80 | LA 688 nearHenry | LA 330 | 01955-01-011955 | current | |||
| 2.62 | 4.22 | Mouton Cove | — | — | — | |||
| — | — | — | — | — | 01993-01-011993 | |||
| — | — | — | — | — | 01993-01-011993 | |||
| — | — | — | — | 01955-01-011955 | 02018-01-01c. 2018 | |||
| 3.42 | 5.50 | Perry | — | — | — | |||
| 3.05 | 4.91 | Nunez | — | — | — | |||
| 9.12 | 14.68 | LA 35 inKaplan | US 167 north ofAbbeville | 01955-01-011955 | current | |||
| 3.557 | 5.724 | LA 343 | US 167 north ofAbbeville | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| 12.04 | 19.38 | LA 92 north ofKaplan | US 167 south ofMaurice | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 10.69 | 17.20 | LA 35 north ofKaplan | LA 342 | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | 01961-01-011961 | |||
| 1.66 | 2.67 | Acadia Parish line | LA 35 west ofIndian Bayou | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | 01993-01-011993 | |||
| 3.84 | 6.18 | Kaplan | — | — | — | |||
| — | — | — | — | — | 01998-01-011998 | |||
| — | — | — | — | — | 01998-01-011998 | |||
| 2.02 | 3.25 | Gueydan | — | — | — | |||
| 2.00 | 3.22 | LA 14 inWright | Tom Road | 01955-01-011955 | current | Was Route C-1574 before 1955 | ||
| 3.55 | 5.71 | Gueydan | — | — | — | |||
| 2.18 | 3.51 | Riceville | — | — | — | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | 01993-01-011993 | |||
| 11.84 | 19.05 | LA 14 west ofGueydan | LA 14 south ofLake Arthur | 01955-01-011955 | current | |||
| — | — | — | — | — | 01990-01-011990 | |||
| 5.23 | 8.42 | LA 342 west ofRidge | US 90 inDuson | 01955-01-011955 | current | |||
| 5.06 | 8.14 | Acadia Parish line | LA 343 south ofDuson | 01955-01-011955 | current | |||
| — | — | — | — | — | 01990-01-011990 | |||
| — | — | — | — | — | 01977-01-011977 | |||
| 9.24 | 14.87 | Ossun | Lafayette | — | — | |||
| 11.40 | 18.35 | Lafayette | Ossun | — | — | |||
| 1.02 | 1.64 | Lafayette | — | — | — | |||
| 1.13 | 1.82 | LA 182 | I-49 andUS 167 inCarencro | 01955-01-011955 | current | |||
| — | — | — | — | — | 01966-01-011966 | |||
| LA 728-1 | — | — | — | — | — | 02009-01-012009 | ||
| LA 728-2 | — | — | — | — | — | — | ||
| LA 728-3 | — | — | — | — | — | 01975-01-011975 | ||
| LA 728-4 | — | — | — | — | — | — | ||
| LA 728-5 | — | — | — | — | — | — | ||
| LA 728-6 | — | — | — | — | — | — | ||
| LA 728-7 | — | — | — | — | — | — | ||
| LA 728-8 | — | — | — | — | — | 02009-01-012009 | ||
| 0.73 | 1.17 | US 90 Business | US 90 inLafayette | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| — | — | Kol Drive inBroussard | LA 182-2 in Broussard | 01955-01-011955 | 02021-01-012021 | |||
| — | — | — | — | — | — | |||
| 4.41 | 7.10 | Milton | Lafayette | — | — | |||
| — | — | — | — | 01955-01-011955 | 02013-01-012013 | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | 02002-01-012002 | |||
| 3.00 | 4.83 | Coteau Rodaire | Portage | — | — | |||
| — | — | — | — | — | — | |||
| — | — | — | — | — | — | |||
| 0.43 | 0.69 | LA 347 inArnaudville | Northern town limits | 01955-01-011955 | current | |||
| 6.68 | 10.75 | Leonville | Port Barre | — | — | |||
| 5.07 | 8.16 | Opelousas | Port Barre | — | — | |||
| 8.42 | 13.55 | Gibbs | Washington | — | — | |||
| 0.75 | 1.21 | I-49 andUS 167 | LA 743 southeast ofWashington | 01955-01-011955 | current | |||
| 3.32 | 5.34 | Washington | Beggs | — | — | |||
| 1.59 | 2.56 | Dead end at Camp Thistlethwaite | LA 745 north ofWashington | 01955-01-011955 | current | |||
| — | — | — | — | — | — | |||
| 5.77 | 9.29 | Ville Platte | Grand Prairie | — | — | |||
| 4.27 | 6.87 | Opelousas | — | — | — | |||
| — | — | US 190 nearSwords | LA 35 nearLawtell | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 5.726 | 9.215 | LA 35 | LA 752 north ofChurch Point | 01955-01-011955 | current | |||
| 5.361 | 8.628 | US 190 at Swords | LA 35 south ofLawtell | 01955-01-011955 | current | |||
| — | — | LA 357 | US 167 nearOpelousas | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 7.793 | 12.542 | LA 95 south ofChurch Point | LA 182 west ofSunset | 01955-01-011955 | current | |||
| 5.143 | 8.277 | LA 368 south ofEunice | LA 91 in Eunice | 01955-01-011955 | current | |||
| LA 756-1 | — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | ||
| LA 756-2 | — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | ||
| LA 756-3 | — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | ||
| 7.573 | 12.188 | LA 3277 northeast ofBasile | LA 91 inEunice | 01955-01-011955 | current | |||
| 4.642 | 7.471 | US 190/LA 95 andLA 95 Spur east ofEunice | LA 95 south ofChataignier | 01955-01-011955 | current | |||
| 0.492 | 0.792 | Bourque Road | LA 357 inLewisburg | 01955-01-011955 | current | |||
| 1.215 | 1.955 | LA 93 | Schools of the Sacred Heart inGrand Coteau | 01955-01-011955 | current | |||
| 0.823 | 1.324 | LA 182 (Napoleon Avenue) inSunset | LA 93 (East Martin Luther King, Jr. Drive) in Sunset | 01955-01-011955 | current | |||
| 2.538 | 4.085 | LA 365 southwest ofCankton | LA 93 south of Cankton | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 2.348 | 3.779 | LA 191 south ofStanley | US 84 in Stanley | 01955-01-011955 | current | |||
| 3.669 | 5.905 | US 84 inLogansport | Marshall Road and State Line Road | 01955-01-011955 | current | Along Marshall Road | ||
| 2.208 | 3.553 | Texas state line | LA 764 north ofLogansport | 01955-01-011955 | current | |||
| — | — | LA 172 inKeachi | Keachi Road | 01955-01-011955 | 01961-01-011961 | |||
| 0.402 | 0.647 | LA 169 | LA 538 inMooringsport | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01969-01-011969 | |||
| — | — | LA 1 inMyrtis | US 71 inMira | 01955-01-011955 | 01970-01-011970 | |||
| 1.892 | 3.045 | Troyville (or Rebel) Road and Industrial Park 30 | LA 127 south ofOlla | 01955-01-011955 | current | |||
| 4.516 | 7.268 | LA 503 | End state maintenance north ofJena | 01955-01-011955 | current | |||
| 10.623 | 17.096 | LA 8 west ofJena | Routon Road and Pritchard Road | 01955-01-011955 | current | |||
| 3.117 | 5.016 | Alonzo Road | LA 8 southwest ofJena | 01955-01-011955 | current | |||
| 1.844 | 2.968 | LA 8 | LA 773 southwest ofJena | 01955-01-011955 | current | |||
| — | — | LA 774 | LA 773 nearJena | 01955-01-011955 | 01973-01-011973 | |||
| 3.834 | 6.170 | Rock Bar Road and Russell's Landing Road | LA 127 east of Catahoula Lake | 01955-01-011955 | current | |||
| 1.022 | 1.645 | Indian Bluff Road south ofJena | LA 127 | 01955-01-011955 | current | |||
| 3.167 | 5.097 | US 84 inMidway | LA 127 inJena | 01955-01-011955 | current | |||
| — | — | New Union Church | US 165 nearTullos | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | LA 168 nearIda | US 71 near Ida | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | US 190 | LA 104 nearOpelousas | 01955-01-011955 | 01957-01-01c. 1957 | |||
| LA 782-1 | — | — | — | — | 01955-01-011955 | 02000-01-012000 | ||
| 1.54 | 2.48 | — | — | 01955-01-011955 | current | |||
| LA 782-3 | — | — | — | — | 01955-01-011955 | 01967-01-011967 | ||
| 16.756 | 26.966 | US 71 north ofCoushatta | US 371 south ofRinggold | 01955-01-011955 | current | |||
| 6.353 | 10.224 | US 71/US 84 east ofCoushatta | LA 507 south ofMartin | 01955-01-011955 | current | |||
| — | — | LA 538 nearBlanchard | Between Fish Lake and Egan Lake | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 5.125 | 8.248 | US 371 west ofMartin | LA 507 in Martin | 01955-01-011955 | current | |||
| 3.542 | 5.700 | LA 507 south ofMartin | LA 155 in Martin | 01955-01-011955 | current | |||
| 2.280 | 3.669 | LA 514 inHall Summit | US 371 southeast of Hall Summit | 01955-01-011955 | current | |||
| 8.687 | 13.980 | LA 5 andLA 172 inKeachi | LA 169 south ofSpring Ridge | 01955-01-011955 | current | |||
| 3.808 | 6.128 | LA 4 | US 371 south ofRinggold | 01955-01-011955 | current | |||
| — | — | Webster–Bienville parish line | LA 7 north ofRinggold | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 15.852 | 25.511 | LA 4 inCastor | LA 531 inHeflin | 01955-01-011955 | current | |||
| 5.247 | 8.444 | Black Lake Bottom Road | LA 154 southeast ofMount Lebanon | 01955-01-011955 | current | |||
| 7.218 | 11.616 | LA 793 southwest ofMount Lebanon | LA 154 inGibsland | 01955-01-011955 | current | |||
| 4.492 | 7.229 | LA 793 southwest ofMount Lebanon | LA 154 north of Mount Lebanon | 01955-01-011955 | current | |||
| 2.897 | 4.662 | LA 508 | LA 155 east ofBienville | 01955-01-011955 | current | |||
| 3.792 | 6.103 | LA 507 northeast ofBienville | LA 147 east ofBryceland | 01955-01-011955 | current | |||
| 0.230 | 0.370 | US 80/LA 9 andLA 519 at Beech Street inArcadia | LA 151 | 01955-01-011955 | current | Co-signed as US 80 Truck | ||
| 1.651 | 2.657 | LA 9 inArcadia | LA 151 | 01955-01-011955 | current | |||
| 0.458 | 0.737 | — | — | 01955-01-011955 | current | |||
| 0.158 | 0.254 | US 80 andLA 154 | US 80 inGibsland | 01955-01-011955 | current | |||
| LA 799-1 | — | — | — | — | 01955-01-011955 | 01957-01-011957 | ||
| LA 799-2 | — | — | — | — | 01955-01-011955 | 01957-01-011957 | ||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| — | — | intersection with two local roads | LA 163 south of Doyline | 01955-01-011955 | 01957-01-01c. 1957 | Now part ofLA 527 | ||
| — | — | LA 166 nearDoyline | LA 163 in Doyline | 01955-01-011955 | 01960-01-011960 | |||
| 3.770 | 6.067 | US 371 south ofCullen | LA 2 northeast ofSarepta | 01955-01-011955 | current | |||
| 0.563 | 0.906 | US 371 | LA 157 at Main and Reynolds Streets inSpringhill | 01955-01-011955 | current | |||
| LA 803-2 | — | — | LA 803-1 inSpringhill | US 371 inCullen | 01955-01-011955 | 01960-01-011960 | ||
| LA 803-3 | — | — | LA 803-2 (Coyle Avenue) in Cullen | local road east of Cullen | 01955-01-011955 | 01957-01-01c. 1957 | Absorbed into LA 803-2 | |
| — | — | US 79/US 80 inMinden | US 80 in Minden | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 0.480 | 0.772 | LA 154/LA 518 | LA 9 inAthens | 01955-01-011955 | current | |||
| 2.971 | 4.781 | Robinson Lane | LA 2 east ofHomer | 01955-01-011955 | current | Along Arizona Road | ||
| 0.234 | 0.377 | LA 2 Alt. | Holly Circle inHaynesville | 01955-01-011955 | current | |||
| 7.589 | 12.213 | LA 615 northeast ofShongaloo | LA 615 inHaynesville | 01955-01-011955 | current | |||
| — | — | LA 505 | Siloam Springs Methodist Church south of Jonesboro | 01955-01-011955 | 02012-01-012012 | |||
| 8.320 | 13.390 | LA 505 east ofJonesboro | LA 34 south ofChatham | 01955-01-011955 | current | |||
| 9.544 | 15.360 | LA 4 east ofJonesboro | US 167 north ofHodge | 01955-01-011955 | current | |||
| — | — | LA 811 | Zion Rest Primitive Baptist Church east ofJonesboro | 01955-01-011955 | 02012-01-012012 | |||
| LA 813-1 | — | — | US 167 | LA 147 inJonesboro | 01955-01-011955 | 02004-01-012004 | Became a portion of US 167 | |
| LA 813-2 | — | — | Bear Creek west ofJonesboro | US 167 | 01955-01-011955 | 01959-01-011959 | ||
| 2.510 | 4.039 | US 167 inHodge | LA 542 | 01955-01-011955 | current | |||
| — | — | LA 4 | CC Camp Road and May Road | 01955-01-011955 | 01959-01-01c. 1959 | |||
| 3.738 | 6.016 | LA 147 | LA 507 southeast ofSimboro | 01955-01-011955 | current | |||
| — | — | LA 563 nearSimboro | Mondy Road and Madden Road | 01955-01-011955 | 01961-01-011961 | |||
| LA 817-1 | — | — | US 80/LA 507 inJonesboro | Cranford Street | 01955-01-011955 | 01959-01-011959 | Now part of LA 507 | |
| LA 817-2 | — | — | Loop off US 80 around Simsboro High School | 01955-01-011955 | 02008-01-012008 | |||
| 0.096 | 0.154 | LA 507 inSimboro | Tiger Drive | 01955-01-011955 | current | |||
| 8.724 | 14.040 | US 167/LA 148 atClay | LA 150 inRuston | 01955-01-011955 | current | |||
| 6.724 | 10.821 | LA 145 inChoudrant | LA 33/LA 822 atCedarton | 01955-01-011955 | current | |||
| 8.186 | 13.174 | LA 33 north ofRuston | LA 145 inSibley | 01955-01-011955 | current | |||
| 21.971 | 35.359 | LA 146 northwest ofVienna | LA 145 inDownsville | 01955-01-011955 | current | |||
| 0.236 | 0.380 | LA 151 inDubach | LA 824-2 | 01955-01-011955 | current | |||
| 7.9 | 12.7 | US 63/US 167 inDubach | LA 824-1 | 01955-01-011955 | current | |||
| 0.070 | 0.113 | US 63/US 167 inDubach | LA 151 | 01955-01-011955 | current | |||
| — | — | LA 15 inSpearsville | Arkansas state line east ofJunction City | 01955-01-011955 | 01967-01-011967 | |||
| 2.106 | 3.389 | LA 33 in Sadie | Huttig Road in Litroe | 01955-01-011955 | current | |||
| 5.516 | 8.877 | LA 143 inMarion | Dean Church Road and Dean Haile Road | 01955-01-011955 | current | |||
| 7.9 | 12.7 | Farmerville corporate limits | LA 2 east of Farmerville | 01955-01-011955 | current | |||
| — | — | Missouri Pacific Railroad crossing | LA 142 nearBeekman | 01955-01-011955 | 01961-01-011961 | |||
| 2.821 | 4.540 | US 425 inBastrop | LA 592 | 01955-01-011955 | current | |||
| 2.950 | 4.748 | US 425 inBastrop | AL&M Railroad crossing | 01955-01-011955 | current | |||
| 3.581 | 5.763 | US 425 inBastrop | US 165/US 425/LA 2 | 01955-01-011955 | current | |||
| 1.720 | 2.768 | US 165/US 425/LA 2 inBastrop | LA 830-3 | 01955-01-011955 | current | |||
| — | — | US 165/LA 2 inBastrop | LA 139 | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 1.436 | 2.311 | LA 593 inBastrop | US 165/US 425/LA 2 | 01970-01-011970 | current | |||
| 1.535 | 2.470 | US 165/US 425/LA 2 inBastrop | US 425 | 01970-01-011970 | current | |||
| — | — | LA 139/LA 554 west of Collinston | LA 138 southwest of Collinston | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | US 165 | LA 599 south ofBonita | 01955-01-011955 | 01961-01-011961 | |||
| 4.910 | 7.902 | LA 140 west ofBonita | US 165 inJones | 01955-01-011955 | current | |||
| 9.626 | 15.492 | LA 591 west ofJones | US 165 andLA 835 in Jones | 01955-01-011955 | current | |||
| 12.094 | 19.463 | US 165/LA 834 inJones | LA 585 southwest ofKilbourne | 01955-01-011955 | current | |||
| — | — | US 165 north ofJones | LA 835 east of Jones | 01955-01-011955 | 01962-01-011962 | |||
| 4.587 | 7.382 | LA 151 atCarlton | LA 151 at Pleasant Valley | 01955-01-011955 | current | |||
| 9.170 | 14.758 | LA 546 northeast ofCadeville | LA 617 south ofWest Monroe | 01955-01-011955 | current | |||
| — | — | Pine Bluff Road | LA 557 at Luna | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 1.214 | 1.954 | LA 3033 | LA 34 south ofWest Monroe | 01955-01-011955 | current | |||
| LA 840-2 | — | — | LA 34 | Phillips Street inWest Monroe | 01955-01-011955 | 01957-01-01c. 1957 | ||
| LA 840-3 | — | — | LA 34 | US 80/LA 15 inWest Monroe | 01955-01-011955 | 01962-01-011962 | ||
| LA 840-4 | — | — | US 165 | Vernon Street inMonroe | 01955-01-011955 | 01957-01-01c. 1957 | ||
| LA 840-5 | — | — | South 26th Street | US 80 andUS 165 at the intersection of Louisville Avenue, Powell Avenue, and Island Road inMonroe | 01955-01-011955 | 01957-01-01c. 1957 | ||
| 3.970 | 6.389 | US 80/US 165 Bus | US 165 inMonroe | 01955-01-011955 | current | Was SR 1927 before 1955 | ||
| 9.430 | 15.176 | US 165 | LA 15 south ofMonroe | 01955-01-011955 | current | |||
| — | — | US 165 south ofKelly | LA 506 in Kelly | 01955-01-011955 | 01970-01-011970 | |||
| 5.983 | 9.629 | LA 124 east ofOlla | LA 506 in Kelly | 01955-01-011955 | current | |||
| 3.079 | 4.955 | US 165 south ofClarks | US 165 between Clarks andGrayson | 01955-01-011955 | current | |||
| 1.938 | 3.119 | LA 547 inClarks | LA 126 west ofGrayson | 01955-01-011955 | current | |||
| 19.136 | 30.796 | Countrywood Drive | Pine Bluff Road at Caldwell-Ouachita parish line | 01955-01-011955 | current | |||
| 5.462 | 8.790 | US 165 north ofColumbia | LA 133 northwest ofHebert | 01955-01-011955 | current | |||
| 4.949 | 7.965 | Carson Road southeast ofHebert | LA 561 in Hebert | 01955-01-011955 | current | |||
| 12.791 | 20.585 | LA 506 east ofKelly | US 165 south ofColumbia | 01955-01-011955 | current | |||
| 8.980 | 14.452 | LA 849 south ofGrayson | LA 4 north of Grayson | 01955-01-011955 | current | |||
| 2.574 | 4.142 | LA 126 | LA 849 southeast ofGrayson | 01955-01-011955 | current | |||
| 4.988 | 8.027 | US 80 inRayville | LA 583 northeast of Rayville | 01955-01-011955 | current | |||
| — | — | Horn Road | Ashley Avenue inRayville | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 9.418 | 15.157 | LA 183 north ofHolly Ridge | LA 17 north ofDelhi | 01955-01-011955 | current | |||
| 1.782 | 2.868 | McGowen Road and Deerman Road | LA 17 north ofDelhi | 01955-01-011955 | current | |||
| 4.055 | 6.526 | US 425/LA 15 north ofMangham | Local road northeast of Mangham | 01955-01-011955 | current | |||
| 4.810 | 7.741 | US 425/LA 15 inBaskin | LA 132 northeast of Baskin | 01955-01-011955 | current | |||
| 4.397 | 7.076 | Ray Walters Road | LA 17 north ofCrowville | 01955-01-011955 | current | |||
| 4.192 | 6.746 | LA 858 | LA 132 north ofCrowville | 01955-01-011955 | current | |||
| 3.086 | 4.966 | Union Church Road and Johnny Ford Road | LA 577 at Warsaw Ferry | 01955-01-011955 | current | |||
| 3.032 | 4.880 | LA 17 | Dead end at Bayou Macon northeast ofCrowville | 01955-01-011955 | current | |||
| 0.997 | 1.605 | LA 610 | Local road east ofSwampers | 01955-01-011955 | current | |||
| 2.377 | 3.825 | LA 4 | LA 578 east ofWinnsboro | 01955-01-011955 | current | |||
| 0.964 | 1.551 | US 425/LA 15 | LA 4/LA 17 inWinnsboro | 01955-01-011955 | current | |||
| 7.948 | 12.791 | LA 4 south ofWinnsboro | Courthouse Road and Cowart Road | 01955-01-011955 | current | Gap in route between US 425/LA 17 and LA 4/LA 17 | ||
| 0.980 | 1.577 | LA 3210 | Stuckey Lane south ofWinnsboro | 01955-01-011955 | current | |||
| 3.502 | 5.636 | US 425/LA 15 south ofBaskin | LA 577 east of Baskin | 01955-01-011955 | current | |||
| 2.227 | 3.584 | US 425/LA 15 inWinnsboro | LA 867 southeast ofBaskin | 01955-01-011955 | current | |||
| 3.795 | 6.107 | LA 618 northwest ofWinnsboro | LA 618 northwest of Winnsboro | 01955-01-011955 | current | Loop | ||
| 0.937 | 1.508 | LA 135 | Ogden Cemetery Loop west ofWinnsboro | 01955-01-011955 | current | |||
| 3.019 | 4.859 | Sanders Road | LA 562 atFort Necessity | 01955-01-011955 | current | |||
| — | — | intersection with two local roads | LA 871 southwest of Fort Necessity | 01955-01-011955 | 01977-01-011977 | |||
| 1.274 | 2.050 | Homestead Lane and John Dailey Road | LA 562 atExtension | 01955-01-011955 | current | |||
| 3.012 | 4.847 | Jigger Point Road and Slick Williams Road | LA 128 atJigger | 01955-01-011955 | current | |||
| 9.189 | 14.788 | LA 562 southwest ofWisner | US 425/LA 15 north of Wisner | 01955-01-011955 | current | |||
| 5.118 | 8.237 | LA 875 west ofWisner | LA 128 west ofGilbert | 01955-01-011955 | current | |||
| 14.293 | 23.002 | LA 17 south ofEpps | LA 134 southwest ofLake Providence | 01955-01-011955 | current | |||
| 3.350 | 5.391 | LA 2 | LA 585/LA 587 west ofOak Grove | 01955-01-011955 | current | |||
| 5.681 | 9.143 | LA 585 at Fiske | LA 2 inOak Grove | 01955-01-011955 | current | |||
| 2.490 | 4.007 | LA 17 south ofKilbourne | LA 585 east of Kilbourne | 01955-01-011955 | current | |||
| 5.744 | 9.244 | LA 134 | LA 581 west of Transylvania | 01955-01-011955 | current | |||
| 7.922 | 12.749 | LA 134 southwest ofLake Providence | LA 134 southwest of Lake Providence | 01955-01-011955 | current | Loop | ||
| 1.77 | 2.85 | LA 134 inLake Providence | US 65 | 01955-01-011955 | current | |||
| 7.922 | 12.749 | LA 883-1 | US 65 inLake Providence | 01955-01-011955 | current | |||
| — | — | Tensas River | US 65 south ofTallulah | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | LA 603 east ofAfton | Bayou Vidal | 01955-01-011955 | 01977-01-011977 | |||
| — | — | LA 605 north ofNewellton | LA 608 northeast of Newellton | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 7.922 | 12.749 | LA 134 southwest ofLake Providence | LA 134 southwest of Lake Providence | 01955-01-011955 | current | Loop | ||
| 19.831 | 31.915 | LA 4 west ofNewellton | LA 605 north of Newellton | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01960-01-011960 | |||
| — | — | — | — | 01955-01-011955 | 01960-01-01c. 1960 | |||
| — | — | — | — | 01955-01-011955 | 01960-01-011960 | |||
| 6.547 | 10.536 | LA 573 | LA 568 west ofSt. Joseph | 01955-01-011955 | current | |||
| — | — | Tensas River | LA 573 at Cooter Point | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 0.781 | 1.257 | US 65 | LA 568 north ofWaterproof | 01955-01-011955 | current | |||
| 1.63 | 2.62 | — | — | 01955-01-011955 | current | |||
| LA 897-2 | 0.35 | 0.56 | LA 897-3/LA 897-6 at Hancock Street inSt. Joseph | LA 128 | 01955-01-011955 | current | ||
| LA 897-3 | 0.28 | 0.45 | LA 897-2/LA 897-6 at 4th Street inSt. Joseph | LA 897-1 | 01955-01-011955 | current | ||
| LA 897-4 | 0.13 | 0.21 | LA 897-5 inSt. Joseph | LA 897-1 | 01955-01-011955 | current | ||
| LA 897-5 | 0.05 | 0.080 | LA 897-4 | LA 897-3 inSt. Joseph | 01955-01-011955 | current | ||
| LA 897-6 | 1.21 | 1.95 | LA 128 inSt. Joseph | LA 897-2/LA 897-3 at 4th Street | 01955-01-011955 | current | ||
| 0.332 | 0.534 | US 65 at Somerset | US 65 at Somerset | 01955-01-011955 | current | Loop | ||
| — | — | LA 566 | US 65 north ofClayton | 01955-01-011955 | 01957-01-01c. 1957 | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 4.275 | 6.880 | LA 568 northeast ofFerriday | US 65 inClayton | 01955-01-011955 | current | |||
| — | — | LA 569 south of Canebrake | local road at L'Argent | 01955-01-011955 | 01976-01-011976 | |||
| — | — | local road | LA 566 west of Clayton | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 1.478 | 2.379 | Doty Road and Country Store Road | US 425/LA 15 inFerriday | 01955-01-011955 | current | |||
| — | — | Dead end | US 84 west of Ferriday | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | LA 566 | local road north of Elkhorn | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 2.402 | 3.866 | LA 129/LA 565 inMonterey | Island Road | 01955-01-011955 | current | |||
| 5.158 | 8.301 | LA 129 | Herbert Crouch Road west ofMonterey | 01955-01-011955 | current | |||
| 3.444 | 5.543 | Levee Road | LA 907 west ofMonterey | 01955-01-011955 | current | |||
| 5.350 | 8.610 | LA 129 north ofAcme | LA 129 inNew Era | 01955-01-011955 | current | |||
| 2.784 | 4.480 | Dora Knapp Road and Black Hawk-Acme Levee Road | LA 15 atShaw | 01955-01-011955 | current | Along Dora Knapp Road | ||
| — | — | LA 131 at Slocum | LA 131 at Deer Park | 01955-01-011955 | 01961-01-011961 | |||
| — | — | Union Pacific Railroad tracks | LA 18 in St. James | 01955-01-011955 | 01999-01-011999 | along Post Office Street | ||
| 8.169 | 13.147 | LA 8 inLeland | US 425/LA 15 at Peck | 01955-01-011955 | current | |||
| 1.883 | 3.030 | LA 913 south ofNorris Springs | LA 8 west ofSicily Island | 01955-01-011955 | current | |||
| 2.657 | 4.276 | Bend Road | LA 916 northeast of Norris Springs | 01955-01-011955 | current | |||
| 3.539 | 5.695 | LA 8 west ofSicily Island | LA 913 north ofNorris Springs | 01955-01-011955 | current | |||
| — | — | LA 913/LA 916 | local road northwest of Sicily Island | 01955-01-011955 | 01978-01-011978 | |||
| — | — | LA 15 | local road north of Sicily Island | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | Dead end | LA 15 north of Sicily Island | 01955-01-011955 | 01978-01-011978 | |||
| — | — | LA 15 in Foules | Dead end north of Foules | 01955-01-011955 | 01973-01-011973 | |||
| 13.034 | 20.976 | Tensas Road southwest ofMaitland | Crawford Road north ofFoules | 01955-01-011955 | current | |||
| 2.041 | 3.285 | Local road inHarrisonburg | Local road east of Harrisonburg | 01955-01-011955 | current | |||
| 10.318 | 16.605 | Little River Road | LA 124 at Wallace Ridge. | 01955-01-011955 | current | |||
| — | — | LA 124 south of Wallace Ridge | local road at Quaid | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | Loop offLA 124 south ofJonesville | 01955-01-011955 | 01965-01-011965 | ||||
| — | — | local road | LA 564 south of Jonesville | 01955-01-011955 | 01965-01-011965 | |||
| 1.111 | 1.788 | US 84 (4th Street) in Jonesville | LA 124 inJonesville | 01957-01-01c. 1957 | current | Former LA 927-1 and LA 927-13 | ||
| LA 927-1 | — | — | US 84 in Jonesville | Mound Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 1st Street; combined with LA 927-13 and renumbered to LA 927 | |
| LA 927-2 | — | — | Main Street in Jonesville | Front Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Little River Road | |
| LA 927-3 | — | — | Mound Street in Jonesville | Front Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 2nd Street | |
| LA 927-4 | — | — | 1st Street in Jonesville | Little River Road in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Front Street | |
| LA 927-5 | — | — | Division Street in Jonesville | Mound Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 3rd Street | |
| LA 927-6 | — | — | Willow Street in Jonesville | Front Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 9th Street | |
| LA 927-7 | — | — | Division Street in Jonesville | Willow Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 9th Street | |
| LA 927-8 | — | — | Main Street in Jonesville | Mound Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along 10th Street | |
| LA 927-9 | — | — | 10th Street in Jonesville | Little River Road in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Main Street | |
| LA 927-10 | — | — | 4th Street in Jonesville | Little River Road in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Division Street | |
| LA 927-11 | — | — | 10th Street in Jonesville | Little River Road in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Willow Street | |
| LA 927-12 | — | — | 4th Street in Jonesville | Little River Road in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Pond Street | |
| LA 927-13 | — | — | 4th Street in Jonesville | 1st Street in Jonesville | 01955-01-011955 | 01957-01-01c. 1957 | along Mound Street; combined with LA 927-1 and renumbered to LA 927 | |
| 5.689 | 9.156 | LA 74 west ofDutchtown | LA 427 northwest ofPrairieville | 01955-01-011955 | current | Along Bluff Road | ||
| — | — | US 61 inPrairieville | LA 42 atHobart | 01955-01-011955 | 01990-01-011990 | |||
| — | — | Ascension Parish Highway 929 and Daigle Road | LA 42 west of Hobart | 01955-01-011955 | 02019-01-012019 | Transferred to local control | ||
| 5.295 | 8.521 | LA 44 north ofGonzales | LA 431 south ofPort Vincent | 01955-01-011955 | current | |||
| — | — | LA 931 | Joe Sevario Road | 01955-01-011955 | 02000-01-012000 | |||
| 4.475 | 7.202 | LA 44 north ofGonzales | LA 42 west ofPort Vincent | 01955-01-011955 | current | |||
| 5.544 | 8.922 | LA 44 north ofGonzales | Gold Place Road and Gaudin Drive | 01955-01-011955 | current | |||
| 7.574 | 12.189 | LA 44 inGonzales | LA 22 north ofSorrento | 01955-01-011955 | current | |||
| 3.777 | 6.078 | LA 22 north ofSorrento | LA 22 atAcy | 01955-01-011955 | current | |||
| 1.745 | 2.808 | LA 936 south ofAcy | LA 22 east of Acy | 01955-01-011955 | current | |||
| 2.285 | 3.677 | LA 74 north ofGonzales | LA 44 in Gonzales | 01955-01-011955 | current | |||
| 1.214 | 1.954 | LA 44 | US 61 inGonzales | 01955-01-011955 | current | |||
| 0.999 | 1.608 | South Darla Avenue | LA 44 inGonzales | 01955-01-011955 | current | |||
| 4.317 | 6.948 | LA 44 south ofGonzales | LA 30 east of Gonzales | 01955-01-011955 | current | |||
| 5.101 | 8.209 | LA 22 andLA 75 inDarrow | LA 44 inBurnside | 01955-01-011955 | current | |||
| 7.817 | 12.580 | LA 308 southwest ofDonaldsonville | LA 1 west of Donaldsonville | 01955-01-011955 | current | |||
| — | — | LA 1 | LA 943 west ofDonaldsonville | 01955-01-011955 | 02025-01-012025 | Transferred to local control | ||
| 1.463 | 2.354 | LA 308 | LA 3089 inDonaldsonville | 01955-01-011955 | current | |||
| LA 945-1 | — | — | St. Patrick Street railroad overpass inDonaldsonville | 01955-01-011955 | 01957-01-011957 | Combined with LA 945-2 and LA 945-3 and renumbered to LA 945 | ||
| LA 945-2 | — | — | 4th Street inDonaldsonville | local road (now Vatican Drive) in Donaldsonville | 01955-01-011955 | 01957-01-011957 | along St. Patrick Street; combined with LA 945-1 and LA 945-3 and renumbered to LA 945 | |
| LA 945-3 | — | — | local road (now Vatican Drive) inDonaldsonville | LA 308 in Donaldsonville | 01955-01-011955 | 01957-01-011957 | along St. Patrick Street; combined with LA 945-1 and LA 945-2 and renumbered to LA 945 | |
| 5.211 | 8.386 | LA 37 inBaton Rouge | LA 408 inCentral | 01955-01-011955 | current | |||
| — | — | US 190 | LA 37 east ofBaton Rouge | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 0.350 | 0.563 | US 61 andLA 42 | LA 73 southeast ofBaton Rouge | 01955-01-011955 | current | |||
| — | — | LA 425 | LA 427 south ofBaton Rouge | 01955-01-011955 | 01960-01-011960 | |||
| — | — | — | — | 01955-01-011955 | 01960-01-011960 | |||
| — | — | Driveways within the East Louisiana Mental Hospital ground and forensic facility off LA 10 in Jackson | 01955-01-011955 | 02008-01-012008 | ||||
| 10.193 | 16.404 | LA 10 inJackson | LA 68 inWilson | 01955-01-011955 | current | |||
| 0.331 | 0.533 | Elliott Lane | LA 10 in McManus | 01955-01-011955 | current | |||
| 0.992 | 1.596 | US 61 | LA 964 northwest ofZachary | 01955-01-011955 | current | |||
| 17.110 | 27.536 | LA 412 west ofSlaughter | LA 10 west ofClinton | 01955-01-011955 | current | |||
| 3.965 | 6.381 | LA 412 east ofSlaughter | LA 19 inEthel | 01955-01-011955 | current | |||
| 2.720 | 4.377 | LA 412 | LA 955 northeast ofSlaughter | 01955-01-011955 | current | |||
| 3.736 | 6.013 | East Baton Rouge Parish line | LA 959 east ofSlaughter | 01955-01-011955 | current | |||
| 9.991 | 16.079 | LA 67 northeast of Olive Branch | LA 63 northwest of Bluff Creek | 01955-01-011955 | current | |||
| 5.011 | 8.064 | LA 63 at Bluff Creek | North of Three Knotch Road | 01955-01-011955 | current | |||
| 2.519 | 4.054 | LA 10 | East of Sandy Creek bridge northeast ofClinton | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01963-01-011963 | |||
| 5.402 | 8.694 | LA 68 northeast ofJackson | LA 10 west ofClinton | 01955-01-011955 | current | |||
| 19.100 | 30.738 | US 61 north ofBaton Rouge | Hood Container of Louisiana entrance gate | 01955-01-011955 | current | |||
| 9.669 | 15.561 | Powell Station Road | LA 10 west ofJackson | 01955-01-011955 | current | |||
| 6.720 | 10.815 | US 61 | LA 965 east ofSt. Francisville | 01955-01-011955 | current | |||
| 5.311 | 8.547 | LA 421 northeast of Spillman | Mississippi state line north of Cornor | 01955-01-011955 | current | |||
| 0.617 | 0.993 | Highland Road | LA 66 south ofWeyanoke. | 01955-01-011955 | current | |||
| 1.307 | 2.103 | LA 66 | Mississippi state line northwest ofWeyanoke | 01955-01-011955 | current | |||
| 9.447 | 15.203 | LA 417 at Jacoby | LA 418 northwest of Torras | 01955-01-011955 | current | |||
| 3.874 | 6.235 | LA 1 atLettsworth | LA 418 atWilliamsport | 01955-01-011955 | current | |||
| 2.266 | 3.647 | LA 1 nearLacour | LA 419 at Lacour | 01955-01-011955 | current | |||
| 1.120 | 1.802 | Ben Sterling Road | LA 417 south of Quinton | 01955-01-011955 | current | |||
| 0.8 | 1.3 | — | — | 01955-01-011955 | 01959-01-01c. 1959 | |||
| 17.897 | 28.802 | South ofI-10 inIberville Parish | US 190 nearKrotz Springs | 01955-01-011955 | current | |||
| 0.617 | 0.993 | LA 81 | US 190 west ofLivonia | 01955-01-011955 | current | |||
| 4.663 | 7.504 | LA 411 east ofMaringouin | LA 77 south ofLivonia | 01955-01-011955 | current | |||
| 4.674 | 7.522 | US 190 east ofLivonia | LA 1 inOscar | 01955-01-011955 | current | |||
| 2.527 | 4.067 | LA 78 north ofLivonia | LA 978 east of Livonia | 01955-01-011955 | current | |||
| — | — | LA 1 | LA 10 inNew Roads | 01955-01-011955 | 01972-01-011972 | |||
| 8.191 | 13.182 | LA 415 east ofNew Roads | LA 420 north of New Roads | 01955-01-011955 | current | |||
| 2.590 | 4.168 | LA 415 inArbroth | LA 416 inGlynn | 01955-01-011955 | current | |||
| 9.304 | 14.973 | US 190/LA 1 southeast ofErwinville | LA 414 atChenal | 01955-01-011955 | current | |||
| 6.437 | 10.359 | LA 620 northeast ofErwinville | LA 415 south ofArbroth | 01955-01-011955 | current | |||
| 1.223 | 1.968 | LA 983 southeast of Bueche | LA 415 atAlfords | 01955-01-011955 | current | |||
| 9.346 | 15.041 | LA 76 andLA 415 west ofPort Allen | LA 415 north of Lobdell Station | 01955-01-011955 | current | |||
| 0.21 | 0.34 | LA 1 | LA 986 inPort Allen | 01955-01-011955 | current | |||
| — | — | LA 1 | LA 986 inPort Allen | 01955-01-011955 | 02015-01-012015 | |||
| 2.94 | 4.73 | LA 415 | LA 986 inPort Allen | 01955-01-011955 | current | |||
| 0.50 | 0.80 | LA 1 inPort Allen | LA 987-5 | 01955-01-011955 | current | |||
| LA 987-5 | — | — | LA 987-6 | LA 987-4 inPort Allen | 01955-01-011955 | 01972-01-011972 | ||
| LA 987-6 | — | — | LA 987-5 | LA 987-4 inPort Allen | 01955-01-011955 | 01972-01-011972 | ||
| 10.977 | 17.666 | LA 1 inPlaquemine | LA 1 south ofPort Allen | 01955-01-011955 | current | |||
| 5.430 | 8.739 | Dead end at the Gulf Intracoastal Waterway | LA 988 | 01955-01-011955 | current | |||
| 2.000 | 3.219 | LA 989-1 | LA 988 | 01955-01-011955 | current | |||
| 0.562 | 0.904 | LA 1 | LA 988 inAddis | 01955-01-011955 | current | Was SR 133 before 1955; section west of LA 1 transferred to local control by 2024 | ||
| 5.904 | 9.502 | LA 75 east ofPlaquemine | LA 327 inSt. Gabriel | 01955-01-011955 | current | |||
| 2.722 | 4.381 | LA 1 inPlaquemine | LA 75 | 01955-01-011955 | current | |||
| 7.104 | 11.433 | Lone Star Road | LA 69/LA 405 west ofWhite Castle | 01955-01-011955 | current | |||
| 1.171 | 1.885 | Intersection of Ourso Road and Ridge Road | LA 993 southwest ofWhite Castle | 01955-01-011955 | current | |||
| 2.833 | 4.559 | LA 69 | Private road south ofWhite Castle | 01955-01-011955 | current | |||
| 6.013 | 9.677 | LA 70 east ofGrand Bayou | LA 69 north of theIberville Parish line | 01955-01-011955 | current | |||
| 13.048 | 20.999 | LA 70 west ofBelle River | LA 75 in Bayou Pigeon | 01955-01-011955 | current | |||
| 0.865 | 1.392 | Union Pacific rail line | LA 308 north ofPaincourtville | 01955-01-011955 | current | |||
| 1.290 | 2.076 | Lula Sugar Factory | LA 1 north ofPaincourtville | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 2.921 | 4.701 | LA 996 south of Bruly St. Martin | LA 1 north ofPaincourtville | 01955-01-011955 | current | |||
| 0.880 | 1.416 | LA 1000 southeast of Bruly St. Martin | LA 996 at Bruly St. Martin | 01955-01-011955 | current | Along Douglas Road | ||
| — | — | LA 1000 | LA 1 north ofPaincourtville | 01955-01-011955 | 01993-01-011993 | |||
| 2.145 | 3.452 | LA 70 north ofPaincourtville | LA 1 inKlotzville | 01955-01-011955 | current | |||
| 2.958 | 4.760 | LA 403 north of Brusle St. Vincent | LA 70 northwest ofPaincourtville | 01955-01-011955 | current | |||
| 1.579 | 2.541 | LA 1004 at Westfield | LA 1 inPaincourtville | 01955-01-011955 | current | |||
| 3.556 | 5.723 | LA 401 southwest ofNapoleonville | LA 402 east of Brusle St. Vincent | 01955-01-011955 | current | |||
| 0.908 | 1.461 | LA 1006 at Glenwood | LA 1 north ofNapoleonville | 01955-01-011955 | current | |||
| 1.157 | 1.862 | LA 1006 east of Elm Hall | LA 308 east ofNapoleonville | 01955-01-011955 | current | |||
| — | — | Wildwood Road and Hardtime Road in Cancienne | LA 1 south ofNapoleonville | 01955-01-011955 | 01991-01-011991 | |||
| 9.485 | 15.265 | LA 398 south ofLabadieville | LA 308 southeast ofNapoleonville | 01955-01-011955 | current | |||
| 6.341 | 10.205 | LA 400 northeast of Attakapas Landing | LA 308 east ofSupreme | 01955-01-011955 | current | |||
| 1.841 | 2.963 | Dead end south of Himalaya Canal | LA 1011 west ofSupreme | 01955-01-011955 | current | |||
| 0.566 | 0.911 | LA 398 at Brule Labadieville | Dead end east of LA 398 | 01955-01-011955 | current | |||
| 4.996 | 8.040 | LA 308 | North ofLabadieville | 01955-01-011955 | current | |||
| 0.66 | 1.06 | LA 70 | near Pierre Bay | 01955-01-011955 | current | |||
| 0.76 | 1.22 | LA 70 | near Pierre Bay | 01955-01-011955 | current | |||
| 2.88 | 4.63 | LA 70 | Lake Verret | 01955-01-011955 | current | |||
| 3.61 | 5.81 | near Michel Road | point just past LA 70 | 01955-01-011955 | current | |||
| 1.394 | 2.243 | West of Lake Louis | LA 8 inSicily Island | 01955-01-011955 | current | |||
| LA 1018-1 | 0.10 | 0.16 | LA 124 | Catahoula Street | 01955-01-011955 | current | ||
| LA 1018-2 | 0.07 | 0.11 | LA 8 | LA 1018-1 | 01955-01-011955 | current | ||
| 12.797 | 20.595 | LA 64 north ofDenham Springs | LA 63 east of Oldfield | 01955-01-011955 | current | |||
| 1.997 | 3.214 | LA 1019 west ofWatson | Dead end near Amite River | 01955-01-011955 | current | Along Bend Road | ||
| — | — | — | — | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 1.821 | 2.931 | LA 1019 | LA 16 northeast ofWatson | 01955-01-011955 | current | |||
| 4.007 | 6.449 | LA 1019 west of Friendship | LA 63 east of Weiss | 01955-01-011955 | current | Along Reinninger Road | ||
| 13.975 | 22.491 | LA 1019 southwest ofWatson | US 190 inWalker | 01955-01-011955 | current | |||
| 6.266 | 10.084 | LA 16 north ofDenham Springs | LA 447 north ofWalker | 01955-01-011955 | current | Along Arnold Road | ||
| 10.079 | 16.221 | LA 16 southeast ofDenham Springs | LA 16 andLA 64 north of Denham Springs | 01955-01-011955 | current | |||
| 0.310 | 0.499 | US 190/LA 1026 west ofWalker | Walker city limit | 01955-01-011955 | current | Section inside Walker removed in 2017 and transferred to local control | ||
| 1.813 | 2.918 | LA 16 | LA 64 north ofDenham Springs | 01955-01-011955 | current | Along Old River Road | ||
| 1.586 | 2.552 | US 190 inWalker | LA 447 north of Walker | 01955-01-011955 | current | |||
| 0.428 | 0.689 | Denham Springs city limit | LA 1026 northeast of Denham Springs | 01955-01-011955 | current | Along Cockerham Road | ||
| 1.174 | 1.889 | US 190/LA 16 | Cockerham Road inDenham Springs | 01955-01-011955 | current | |||
| 10.296 | 16.570 | LA 16 northwest ofPort Vincent | US 190 inDenham Springs | 01955-01-011955 | current | |||
| 1.408 | 2.266 | LA 1032 | LA 16 northwest ofPort Vincent | 01955-01-011955 | current | |||
| 1.540 | 2.478 | LA 1032 | LA 16 south ofDenham Springs | 01955-01-011955 | current | |||
| 0.27 | 0.43 | South of Iowa Street inLivingston | US 190/LA 63 | 01955-01-011955 | current | |||
| 0.28 | 0.45 | South of Iowa Street inLivingston | US 190/LA 63 | 01955-01-011955 | current | |||
| — | — | LA 1035-2 inLivingston | LA 1035-1 | 01955-01-011955 | 02022-01-012022 | Transferred to local control | ||
| — | — | LA 1035-1 | US 190 inLivingston | 01955-01-011955 | 02022-01-012022 | Transferred to local control | ||
| 16.744 | 26.947 | LA 441 inHolden | LA 441 inMontpelier | 01955-01-011955 | current | |||
| 8.764 | 14.104 | North of Tickfaw State Park | Natalbany River inSpringfield | 01955-01-011955 | current | |||
| 0.909 | 1.463 | Carter Cemetery Road and Coates Road | LA 22/LA 1037 inSpringfield | 01955-01-011955 | current | Along Carter Cemetery Road | ||
| 3.417 | 5.499 | Black Lake Club Road | LA 22 east of Maurepas | 01955-01-011955 | current | |||
| 6.001 | 9.658 | LA 43 south ofAlbany | US 51 inHammond | 01955-01-011955 | current | Was SR 7-D (former SR 7 and US 190) before 1955 | ||
| 5.349 | 8.608 | LA 16 andLA 449 in Pine Grove | LA 1036 west ofMontpelier | 01955-01-011955 | current | |||
| 5.544 | 8.922 | Parish Road 1042 west ofGreensburg | LA 37 in Greensburg | 01955-01-011955 | current | |||
| 7.460 | 12.006 | LA 10 east of Darlington | LA 43 at Liverpool | 01955-01-011955 | current | |||
| 5.705 | 9.181 | LA 432 in Chipola | Mississippi state line north of Chipola | 01955-01-011955 | current | |||
| 7.310 | 11.764 | LA 43 south ofGreensburg | LA 16 west ofAmite City | 01955-01-011955 | current | |||
| 5.458 | 8.784 | LA 441 north of Hillsdale | LA 1045 west ofAmite City | 01955-01-011955 | current | |||
| 5.015 | 8.071 | LA 441 southeast ofGreensburg | LA 1046 at Kedron | 01955-01-011955 | current | |||
| 4.982 | 8.018 | LA 1047 southeast ofGreensburg | US 51/LA 10 north ofRoseland | 01955-01-011955 | current | |||
| 5.520 | 8.884 | LA 440 west ofTangipahoa | LA 38 inKentwood | 01955-01-011955 | current | |||
| 4.966 | 7.992 | LA 440 inTangipahoa | LA 38 west ofKentwood | 01955-01-011955 | current | Was SR 1056 and SR 33-D (former SR 33 and US 51) before 1955 | ||
| 3.180 | 5.118 | LA 1050 north ofTangipahoa | LA 1049 inKentwood | 01955-01-011955 | current | Was a portion of SR 33-D (former SR 33 and US 51) before 1955 | ||
| — | — | US 51 | Camp Moore Condederate Museum and Cemetery north ofTangipahoa | 01955-01-011955 | 02000-01-012000 | Was Route C-2219 (formerly SR 406) before 1955; returned to local control | ||
| 5.555 | 8.940 | US 51 inKentwood | Mississippi state line west of Osyka, MS | 01955-01-011955 | current | Was SR 1057 before 1955 | ||
| 33.267 | 53.538 | LA 40 east of Independence | US 51 at Greenlaw | 01955-01-011955 | current | |||
| 15.661 | 25.204 | LA 1054 east of Greenlaw | LA 438 east of Mt. Hermon | 01955-01-011955 | current | |||
| 13.553 | 21.811 | LA 38 east of Spring Creek | LA 440 at Richardson | 01955-01-011955 | current | |||
| 10.226 | 16.457 | LA 440 andLA 1054 east ofTangipahoa | LA 440 east of Bailey | 01955-01-011955 | current | |||
| 5.425 | 8.731 | LA 10 northeast ofRoseland | LA 440 north of Chesbrough | 01955-01-011955 | current | |||
| — | — | Bond Road and South River Road | LA 1058 south of Chesbrough | 01955-01-011955 | 02024-01-012024 | Transferred to local control | ||
| — | — | US 51 at Arcola | Natalbany Creek northwest of Arcola | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 17.569 | 28.275 | LA 1054 east ofRoseland | LA 38 and LA 1054 north of Spring Creek | 01955-01-011955 | current | |||
| 6.034 | 9.711 | LA 40 in Loranger | LA 445 south of Husser | 01955-01-011955 | current | |||
| 6.612 | 10.641 | LA 442 west ofTickfaw | US 51 andLA 1065 inIndependence | 01955-01-011955 | current | |||
| 9.271 | 14.920 | LA 43 north ofAlbany | LA 443 north ofHammond | 01955-01-011955 | current | Was SR 1079 before 1955 | ||
| 10.990 | 17.687 | US 190 inHammond | US 51 andLA 1063 inIndependence | 01955-01-011955 | current | |||
| — | — | US 51/US 190 andLA 36 | US 51 inHammond | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | LA 3158 | US 190 east ofHammond | 01955-01-011955 | 02000-01-012000 | Originally continued to US 51 Bus., but was shortened to LA 3158 in the 1970s when it was designated; remainder returned to local control | ||
| — | — | LA 73 Baton Rouge | LA 426 Baton Rouge | 01955-01-011955 | 02018-01-012018 | Transferred to local control; now Drusilla Lane | ||
| 0.630 | 1.014 | LA 436 | LA 430 inFranklinton | 01955-01-011955 | current | |||
| 2.851 | 4.588 | LA 424 | LA 438 north of Pine | 01955-01-011955 | current | |||
| 5.060 | 8.143 | LA 21 inAngie | Jones Creek Road andLA 1071 northeast ofVarnado | 01955-01-011955 | current | |||
| 12.913 | 20.781 | LA 16 south ofFranklinton | LA 60 in Plainview | 01955-01-011955 | current | |||
| 1.652 | 2.659 | LA 16 | LA 60 east of Enon | 01955-01-011955 | current | |||
| 5.845 | 9.407 | LA 16 west ofSun | LA 1075 in Rio | 01955-01-011955 | current | |||
| 6.145 | 9.889 | LA 21 north ofSun | Bogalusa city limit | 01955-01-011955 | current | |||
| — | — | LA 21 | LA 10 inBogalusa | 01955-01-011955 | 01957-01-01c. 1957 | |||
| 20.612 | 33.172 | Lake Pontchartrain inMadisonville | LA 25 south ofFolsom | 01955-01-011955 | current | Was SR 188, Route C-1723 and Route C-1724 before 1955 | ||
| 5.142 | 8.275 | LA 1077 | LA 25 south ofFolsom | 01955-01-011955 | current | |||
| 1.397 | 2.248 | near Madison Parish line | LA 888 at Westwood | 01955-01-011955 | current | |||
| — | — | Bogue Falaya River | Graci Road | 01955-01-011955 | 02007-01-012007 | |||
| 5.722 | 9.209 | LA 437 north ofCovington | LA 437 north of Covington | 01955-01-011955 | current | Loop | ||
| 8.321 | 13.391 | LA 21 northeast ofCovington | LA 40 west of Bush | 01955-01-011955 | current | Along Old Military Road | ||
| 8.300 | 13.358 | Allen Road and Lowe Davis Road | LA 40 west of Bush | 01955-01-011955 | current | |||
| 1.494 | 2.404 | LA 21 northeast ofCovington | LA 1083 south of Waldheim | 01955-01-011955 | current | |||
| 4.409 | 7.096 | LA 22 west ofMadisonville | LA 1077 north of Madisonville | 01955-01-011955 | current | |||
| — | — | Loop offLA 21 inCovington | 01955-01-011955 | 01957-01-01c. 1957 | ||||
| — | — | North Causeway Boulevard | US 190 andLA 59 inMandeville | 01955-01-011955 | 02007-01-012007 | |||
| 9.750 | 15.691 | LA 59 north ofMandeville | LA 36 west of Hickory | 01955-01-011955 | current | |||
| — | — | Lake Pontchartrain | US 190 near Fontainebleau State Park | 01955-01-011955 | 02008-01-012008 | Was never signed | ||
| 4.520 | 7.274 | US 190 east ofSlidell | I-59 andUS 11 south of Pearl River | 01955-01-011955 | current | |||
| 5.151 | 8.290 | US 190 inSlidell | US 11 south of Pearl River | 01955-01-011955 | current | |||
| — | — | US 11/US 190 inSlidell | LA 1090 | 01955-01-011955 | 01971-01-011971 | Became a portion of US 190 | ||
| 0.83 | 1.34 | US 190 andLA 434 inLacombe | Jackson Street | 01955-01-011955 | current | |||
| LA 1093-2 | — | — | US 190 inLacombe | LA 1093-1 | 01955-01-011955 | 01987-01-011987 | ||
| 0.5 | 0.80 | US 190 inLacombe | LA 1093-1 | 01955-01-011955 | current | |||
| — | — | LA 573 at Mayflower | Crooked Bayou Road and Doc Case Road | 01955-01-011955 | 01957-01-01c. 1957 | |||
| — | — | LA 722 east ofRayne | LA 98 northeast of Rayne | 01955-01-011955 | 01962-01-011962 | Became a portion of LA 98 | ||
| 3.629 | 5.840 | LA 95 nearDuson | LA 95 north of Duson | 01955-01-011955 | current | Loop off LA 95 | ||
| 2.232 | 3.592 | LA 98 at Arceneaux | LA 95 south of Mire | 01955-01-011955 | current | |||
| 2.742 | 4.413 | LA 95 north of Mire | LA 365 east of Higginbotham | 01955-01-011955 | current | |||
| 0.775 | 1.247 | LA 1098 | LA 365 southeast of Higginbotham | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 2.124 | 3.418 | LA 98 east of Castille | LA 95 south of Higginhotham | 01955-01-011955 | current | Along Higginbotham Highway | ||
| 4.299 | 6.919 | LA 98 in Castille | LA 365 east of Branch | 01955-01-011955 | current | |||
| 1.120 | 1.802 | LA 35 south of Branch | LA 1101 southeast of Branch | 01955-01-011955 | current | Along J. E. Pelton Road | ||
| — | — | LA 365 west of Higginbotham | LA 95 north of Higginbotham | 01955-01-011955 | 01961-01-011961 | Transferred to local control | ||
| 1.085 | 1.746 | LA 178 inChurch Point | LA 754 east of Church Point | 01955-01-011955 | current | |||
| 5.686 | 9.151 | LA 367 southwest of Richard | LA 95 northwest ofChurch Point | 01955-01-011955 | current | |||
| 2.004 | 3.225 | Gumpoint Road | LA 367 southwest of Richard | 01955-01-011955 | current | Along Henry Bieber Road | ||
| 1.054 | 1.696 | LA 367 west of Richard | LA 370/LA 1105 at Richard | 01955-01-011955 | current | Along Richard School Road | ||
| 2.634 | 4.239 | LA 95 northwest ofChurch Point | LA 358 at Pitreville | 01955-01-011955 | current | |||
| 3.012 | 4.847 | LA 98 east of Maxie | LA 365 northeast of Maxie | 01955-01-011955 | current | |||
| 2.906 | 4.677 | LA 98 east of Maxie | LA 367 at Link | 01955-01-011955 | current | Along Providence Highway | ||
| 6.009 | 9.671 | LA 13/LA 13 Truck inCrowley | LA 98 west of Roberts Cove | 01955-01-011955 | current | |||
| — | — | Loop offLA 1111 north ofCrowley | 01955-01-011955 | 02018-01-012018 | Transferred to local control | |||
| 1.283 | 2.065 | LA 98 at Roberts Cove | LA 367 northeast of Roberts Cove | 01955-01-011955 | current | |||
| — | — | local road | LA 13 south of Lyons Point | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| 8.830 | 14.211 | LA 91 south ofMorse | LA 13 east of Lyons Point | 01955-01-011955 | current | Along Lyons Point Highway | ||
| — | — | local road southwest of Crowley | US 90 west of Crowley | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| — | — | LA 92 east ofMermentau | US 90 inEstherwood | 01955-01-011955 | 01963-01-011963 | Along Old Spanish Trail; transferred to local control | ||
| — | — | local road | LA 1117 (Old Spanish Trail) west of Midland | 01955-01-011955 | 01963-01-011963 | Transferred to local control | ||
| 1.006 | 1.619 | Legros Road | LA 92 south ofMermentau | 01955-01-011955 | current | Was Route C-1566 before 1955 | ||
| 6.208 | 9.991 | LA 91/LA 100 east of Egan | LA 98 east ofIota | 01955-01-011955 | current | |||
| 1.517 | 2.441 | LA 100 at Lawson | LA 13 north ofCrowley | 01955-01-011955 | current | Was SR 26-D before 1955 | ||
| — | — | LA 91 south ofIota | LA 13 at Ellis | 01955-01-011955 | 01961-01-011961 | Transferred to local control | ||
| 5.582 | 8.983 | LA 97/LA 98 west ofIota | LA 97 northwest of Iota | 01955-01-011955 | current | |||
| 3.863 | 6.217 | LA 92 east ofMorse | US 90 inEstherwood | 01955-01-011955 | current | |||
| — | — | local road | LA 99 south of Welsh | 01955-01-011955 | 01963-01-011963 | Transferred to local control | ||
| 12.202 | 19.637 | LA 99 south ofWelsh | US 90 southeast ofJennings | 01955-01-011955 | current | |||
| — | — | local road southeast of Roanoke | LA 395 north of Roanoke | 01955-01-011955 | 01963-01-011963 | Transferred to local control | ||
| — | — | LA 102 east of Hathaway | local road at Panchoville | 01955-01-011955 | 01973-01-011973 | Transferred to local control | ||
| 5.368 | 8.639 | LA 40 | Louisiana Tung Road north ofCovington | 01955-01-011955 | current | |||
| 1.491 | 2.400 | US 190 inElton | LA 26 east of Elton | 01955-01-011955 | current | |||
| 3.081 | 4.958 | Simons Road and Ardoin Cove Road | US 90 west ofWelsh | 01955-01-011955 | current | |||
| — | — | LA 26 | local road south of Jennings | 01955-01-011955 | 01961-01-011961 | Transferred to local control | ||
| 4.278 | 6.885 | LA 27/LA 108 | LA 108 inCarlyss | 01955-01-011955 | current | |||
| — | — | LA 108 south of Hollywood | US 90 in Maplewood | 01955-01-011955 | 01962-01-011962 | Transferred to local control | ||
| — | — | Loop offLA 384 south ofLake Charles | 01955-01-011955 | 01962-01-011962 | Transferred to local control | |||
| — | — | LA 385 at Prairieland | LA 397 southwest of Holmwood | 01955-01-011955 | 01963-01-011963 | Transferred to local control | ||
| — | — | LA 473 north of Toro | local road at Rattan | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control; southern portion later became part of LA 191 | ||
| LA 1138-1 | 0.416 | 0.669 | LA 1138-2 | L'Auberge Casino Resort inLake Charles | 02009-01-012009 | current | exit 4 on I-210 with LA 1138-2 | |
| LA 1138-1 | — | — | I-10/US 90 frontage road south ofWestlake | LA 379 in Westlake | 01955-01-011955 | 01964-01-011964 | Transferred to local control; designation reused in 2009 | |
| 3.847 | 6.191 | LA 384 inLake Charles | LA 385 | 01955-01-011955 | current | exit 4 on I-210 with LA 1138-1 | ||
| 0.612 | 0.985 | LA 14 inLake Charles | I-210 | 01955-01-011955 | current | exit 10 on I-210 | ||
| LA 1138-4 | — | — | North Prater Street | US 171 inLake Charles | 01955-01-011955 | 01975-01-011975 | Transferred to local control | |
| LA 1138-5 | — | — | North Prater Street | US 171 inLake Charles | 01955-01-011955 | 01975-01-011975 | Transferred to local control | |
| — | — | LA 27 west of Iowa | local road northwest of Iowa | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| — | — | LA 82 | local road in Johnsons Bayou | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| 1.521 | 2.448 | Dead end at Calcasieu Ship Channel | LA 27/LA 82 inCameron | 01955-01-011955 | current | Gap in route across Calcasieu Pass | ||
| 0.843 | 1.357 | Gayle Street and Broussard Beach Road | LA 27/LA 82 inCameron | 01955-01-011955 | current | Along Beach Road | ||
| 7.156 | 11.516 | LA 27/LA 82 at Creole | East Creole Road, Chenier Perdue Road, and Muria Road | 01955-01-011955 | current | |||
| 6.855 | 11.032 | LA 384 | Dead end at Number Three Canal southeast of Grand Lake | 01955-01-011955 | current | Along Big Pasture Road | ||
| 1.412 | 2.272 | LA 76 west ofPort Allen | US 190/LA 1 at Westover | 01955-01-011955 | current | Was Route C-1409 before 1955 | ||
| 7.826 | 12.595 | LA 112 east ofDeRidder | US 171 inRosepine | 01955-01-011955 | current | |||
| 9.269 | 14.917 | LA 113 at Bundick | LA 26 east ofDeRidder | 01955-01-011955 | current | |||
| 4.064 | 6.540 | Point southwest ofAddis | LA 988 north ofPlaquemine | 01955-01-011955 | current | |||
| — | — | Jefferson Davis–Allen parish line | US 165 inKinder | 01955-01-011955 | 01963-01-011963 | Became a portion of LA 383 | ||
| 0.222 | 0.357 | 10th Street | US 165 inKinder | 01955-01-011955 | current | |||
| 4.703 | 7.569 | Cole Road and Nursery Road | LA 26 inOberlin | 01955-01-011955 | current | |||
| 1.458 | 2.346 | Loop offUS 165 inOakdale | 01955-01-011955 | current | ||||
| 5.454 | 8.777 | US 165 inOakdale | US 165 at Pawnee | 01955-01-011955 | current | |||
| — | — | LA 1153 | Allen–Rapides parish line | 01955-01-011955 | 01969-01-011969 | Transferred to local control | ||
| — | — | Flat Creek bridge | LA 26 west of Mittie | 01955-01-011955 | 01977-01-011977 | Transferred to local control | ||
| 3.217 | 5.177 | LA 112 inElizabeth | Bay City Road | 01955-01-011955 | current | |||
| 2.026 | 3.261 | Wilburton Lane west ofBasile | LA 3277 at Fusilier Avenue | 01955-01-011955 | current | |||
| LA 1157-2 | 0.307 | 0.494 | US 190 on the Evangeline–Acadia parish line | LA 1157-1 nearBasile | 01955-01-011955 | current | ||
| 1.446 | 2.327 | LA 3277 | Hunter Road and Christ Road north ofBasile | 01955-01-011955 | current | |||
| 1.511 | 2.432 | LA 1158 | Aguillard Road beyond Ruby Road north ofBasile | 01955-01-011955 | current | Along Aguillard Road | ||
| 2.800 | 4.506 | Bieber Road and Mike Lane | LA 104/LA 3149 inMamou | 01955-01-011955 | current | |||
| 7.096 | 11.420 | LA 104 east ofMamou | LA 29 south ofVille Platte | 01955-01-011955 | current | Along Pine Point Road | ||
| 1.602 | 2.578 | Keith Duplechian Road | LA 29 southwest ofChataignier | 01955-01-011955 | current | |||
| 5.185 | 8.344 | LA 29/LA 95 inChataignier | LA 104 in Point Blue | 01955-01-011955 | current | |||
| 1.035 | 1.666 | LA 1163 | LA 29 north ofChataignier | 01955-01-011955 | current | |||
| 3.800 | 6.116 | LA 29 | LA 104 northeast ofChataignier | 01955-01-011955 | current | |||
| 1.684 | 2.710 | LA 1165 | LA 104 northeast ofChataignier | 01955-01-011955 | current | |||
| 1.079 | 1.736 | LA 104 | L'Anse De Cavailer Road near Batier Road northeast ofChataignier | 01955-01-011955 | current | |||
| 5.931 | 9.545 | US 167/LA 10 inVille Platte | Bayou Grand Louis bridge at the Evangeline–St. Landry parish line southeast of Ville Platte | 01955-01-011955 | current | Along Belaire Cove Road | ||
| 1.155 | 1.859 | LA 748 | LA 363 east ofVille Platte | 01955-01-011955 | current | |||
| — | — | LA 363 | LA 29 northeast ofVille Platte | 01955-01-011955 | 01988-01-011988 | Became a portion of LA 29 | ||
| 4.364 | 7.023 | LA 29 inVille Platte | Cazan Lake Road north of Tate Cove | 01955-01-011955 | current | |||
| 4.792 | 7.712 | LA 376 north of Vidrine | LA 13 south ofPine Prairie | 01955-01-011955 | current | |||
| — | — | Lake Chicot | LA 106 west ofSt. Landry | 01955-01-011955 | 02002-01-012002 | Transferred to local control | ||
| 0.192 | 0.309 | LA 29/LA 95/LA 29 inChataignier | LA 29/LA 95 in Chataignier | 01955-01-011955 | current | |||
| 0.854 | 1.374 | LA 29 west of Gold Dust | Walton Lane in Gold Dust | 01955-01-011955 | current | |||
| 8.163 | 13.137 | LA 115 west ofBunkie | US 71 southeast of Bunkie | 01955-01-011955 | current | |||
| 2.942 | 4.735 | US 71 northwest ofBunkie | US 71 in Bunkie | 01955-01-011955 | current | |||
| 7.472 | 12.025 | US 71 northwest of Morrow | LA 29 inEvergreen | 01955-01-011955 | current | |||
| 6.546 | 10.535 | LA 107 southwest of Plaucheville | LA 107 southeast of Plaucheville | 01955-01-011955 | current | |||
| 4.060 | 6.534 | Spring Bayou Road | LA 107 south of Plaucheville | 01955-01-011955 | current | |||
| 5.571 | 8.966 | LA 107 in Plaucheville | eastern side of Bayou Des Glaises Diversion Channel bridge | 01955-01-011955 | current | |||
| 2.434 | 3.917 | Loop offLA 1181 northeast of Plaucheville | 01955-01-011955 | current | ||||
| 6.535 | 10.517 | LA 105 in Odenburg | LA 1 west ofSimmesport | 01955-01-011955 | current | |||
| 3.284 | 5.285 | Loop offLA 29 west ofCottonport | 01955-01-011955 | current | ||||
| 3.595 | 5.786 | LA 107 north ofCottonport | LA 114 southeast ofMansura | 01955-01-011955 | current | |||
| 1.318 | 2.121 | LA 114 inMansura | LA 1 east of Mansura | 01955-01-011955 | current | |||
| 4.971 | 8.000 | Loop offLA 114 west ofMansura | 01955-01-011955 | current | ||||
| 2.613 | 4.205 | LA 115 southwest ofHessmer | LA 114 west of Hessmer | 01955-01-011955 | current | |||
| 0.635 | 1.022 | LA 115 | LA 452 inMarksville | 01955-01-011955 | current | Along Acton Road | ||
| 1.576 | 2.536 | LA 107/LA 115 inMarksville | Little River Road east of Marksville | 01955-01-011955 | current | Along Spring Bayou Road | ||
| 1.739 | 2.799 | LA 1 | LA 107/LA 115 north ofMarksville | 01955-01-011955 | current | |||
| 7.912 | 12.733 | LA 1 northwest ofMarksville | LA 107/LA 115 in Marksville | 01955-01-011955 | current | |||
| 2.340 | 3.766 | LA 453 | LA 107/LA 115 northwest ofMarksville | 01955-01-011955 | current | |||
| 3.421 | 5.506 | LA 1 in Fifth Ward | Island Road and Little California Road | 01955-01-011955 | current | |||
| 1.503 | 2.419 | LA 1 in Fifth Ward | H. Dauzat Road and River Road | 01955-01-011955 | current | |||
| 8.355 | 13.446 | LA 107/LA 115 in Effie | Vick Road in Dunlap | 01955-01-011955 | current | |||
| — | — | LA 107/LA 115 in Effie | local road north of Effie | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| 1.076 | 1.732 | LA 1 at Richland | LA 457 north of Richland | 01955-01-011955 | current | Along Hathorne Road | ||
| 6.827 | 10.987 | LA 112 in Elmer | LA 121 in Otis | 01955-01-011955 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 9.998 | 16.090 | Parker Road and Miller Road | LA 1 inBoyce | 01955-01-011955 | current | |||
| 0.144 | 0.232 | Johnson Street | LA 121 in Hot Wells | 01955-01-011955 | current | Along Alexander Street | ||
| — | — | LA 496 east of McNutt | LA 496 at Weil | 01955-01-011955 | 01998-01-011998 | Transferred to local control | ||
| 4.722 | 7.599 | Rigolette Road | US 167 frontage road north ofPineville | 01955-01-011955 | current | |||
| 4.004 | 6.444 | LA 3225 in Tioga | LA 623 inBall | 01955-01-011955 | current | |||
| 3.775 | 6.075 | LA 28 at Libuse | Philadelphia Road beyond Libuse Czech Cemetery | 01955-01-011955 | current | Along Philadelphia Road | ||
| 7.425 | 11.949 | Loop offLA 115 inDeville | 01955-01-011955 | current | ||||
| 6.858 | 11.037 | LA 28 in Holloway | LA 1206 east ofDeville | 01955-01-011955 | current | |||
| 1.804 | 2.903 | I-49 frontage road inAlexandria | LA 1 | 01955-01-011955 | current | |||
| 0.443 | 0.713 | Horseshoe Drive inAlexandria | US 71 | 01955-01-011955 | current | |||
| 3.570 | 5.745 | LA 488 | US 165 Bus./LA 1/LA 28 Bus. at Bolton Avenue inAlexandria | 01955-01-011955 | current | |||
| 1.688 | 2.717 | Old Baton Rouge Highway | Hudson Boulevard inAlexandria | 02010-01-012010 | current | |||
| — | — | LA 1 | US 71/US 165 inAlexandria | 01955-01-011955 | 02006-01-012006 | Transferred to local control; designation reused in 2010 | ||
| 0.212 | 0.341 | US 71 andUS 165 at Masonic Circle | Masonic Drive inAlexandria | 02010-01-012010 | current | |||
| — | — | Pineville western city limits | US 165/LA 28 in Pineville | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control; designation reused in 2010 | ||
| — | — | US 165 Byp (now US 165) | US 165 (now US 165 Bus.) | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| — | — | Baker Avenue | LA 19 inZachary | 01955-01-011955 | 02021-01-012021 | Transferred to local control | ||
| — | — | LA 13 inCrowley | End state maintenance | 01955-01-011955 | 01957-01-01c. 1957 | Transferred to local control | ||
| 4.837 | 7.784 | Savage Forks Road | US 171 inNew Llano | 01955-01-011955 | current | |||
| — | — | US 171 | LA 8 inLeesville | 01955-01-011955 | 02006-01-012006 | Transferred to local control | ||
| 0.460 | 0.740 | US 171 | LA 8/LA 28/LA 117 inLeesville | 01955-01-011955 | current | Along Kurthwood Road | ||
| — | — | LA 8 inSlagle | LA 28 east of Slagle | 01955-01-011955 | 01975-01-011975 | Became a portion of LA 121 | ||
| 4.035 | 6.494 | Dead end at Toledo Bend Reservoir | LA 191 south ofZwolle | 01955-01-011955 | current | |||
| 9.024 | 14.523 | US 171 inZwolle | LA 175 north ofMany | 01955-01-011955 | current | |||
| 5.294 | 8.520 | LA 6 inMany | Marthaville Road and Patton Road | 01955-01-011955 | current | |||
| 2.809 | 4.521 | LA 191 west ofNoble | US 171 in Noble | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01981-01-011981 | Became a portion of LA 191 | ||
| 2.902 | 4.670 | LA 119 in Bermuda | eastern end of Little River bridge | 01955-01-011955 | current | |||
| 3.883 | 6.249 | LA 120 in Bethany | Bethany Highway Extension and Leo Jennings Road | 01955-01-011955 | current | |||
| 2.208 | 3.553 | LA 485 | Posey Road northeast ofRobeline | 01955-01-011955 | current | |||
| 1.143 | 1.839 | LA 1 Bus. | LA 6 Bus. inNatchitoches | 01955-01-011955 | current | |||
| 2.033 | 3.272 | LA 1 Bus. | Blanchard Road inNatchitoches | 01955-01-011955 | current | |||
| 4.231 | 6.809 | US 71 at Luella | LA 6 inClarence | 01955-01-011955 | current | |||
| 9.328 | 15.012 | LA 1225 south ofClarence | Goldonna Road, Trichel Camp Road, and Mammy Trail | 01955-01-011955 | current | |||
| 0.611 | 0.983 | LA 1226 | Dead end at Saline Bayou northeast ofClarence | 01955-01-011955 | current | |||
| 10.289 | 16.559 | Buddy Taylor Road | US 84 west ofWinnfield | 01955-01-011955 | current | |||
| 2.058 | 3.312 | LA 34 | Parish Road 775 north ofAtlanta | 01955-01-011955 | current | |||
| 7.581 | 12.200 | LA 472 north of Zion | LA 500 inGeorgetown | 01955-01-011955 | current | Was SR 619 before 1955 | ||
| 7.313 | 11.769 | LA 501 north ofCalvin | LA 156 north ofWinnfield | 01955-01-011955 | current | |||
| 9.603 | 15.455 | LA 156 east ofGoldonna | LA 126 at Pine Ridge | 01955-01-011955 | current | |||
| 3.540 | 5.697 | LA 505 in Gansville | LA 126 west ofDodson | 01955-01-011955 | current | |||
| 3.415 | 5.496 | LA 126 inDodson | Transport Road and Braxton Road | 01955-01-011955 | current | |||
| 4.769 | 7.675 | US 167 south ofDodson | LA 34 southeast of Dodson | 01955-01-011955 | current | |||
| 1.188 | 1.912 | Jake Creel Road | LA 126 andLA 499 inSikes | 01955-01-011955 | current | |||
| 2.694 | 4.336 | Beech Creek Church Road and Weatherford Road | LA 127 southeast of Hickory Valley | 01955-01-011955 | current | |||
| 1.046 | 1.683 | Creola Street in Montgomery | US 71 and LA 122 in Montgomery | 01955-01-011955 | current | Was portions of SR 1105 and SR 1 (later SR 1-D) before 1955 | ||
| 0.299 | 0.481 | LA 1239-1 | US 71 and LA 34 | 01955-01-011955 | current | Was a portion of SR 1105 before 1955 | ||
| 7.478 | 12.035 | US 71 northwest of Aloha | LA 122 in Verda | 01955-01-011955 | current | Was Route C-1432 before 1955 | ||
| 4.794 | 7.715 | US 71 southeast of Rock Hill | US 167 in Prospect | 01955-01-011955 | current | |||
| 0.198 | 0.319 | LA 3210 in Chase | Willie Hill Road | 01998-01-011998 | current | |||
| 3.253 | 5.235 | LA 488 southwest ofAlexandria | LA 28 in Alexandria | 01998-01-011998 | current | |||
| — | — | LA 31 | I-49 frontage road inOpelousas | 01998-01-011998 | 02003-01-012003 | Former portion of LA 31; transferred to local control | ||
| 0.430 | 0.692 | LA 300 | LA 46 east ofPoydras | 02002-01-012002 | current | Along Access Road | ||
| 0.247 | 0.398 | Woodlawn Road | LA 82 north ofAbbeville | 01998-01-011998 | current | Along Lulu Road | ||
| 1.587 | 2.554 | LA 1010 at Brule | LA 308 inLabadieville | 01999-01-011999 | current | Former portion of LA 398 | ||
| — | — | LA 30 | I-10 inBaton Rouge | 02001-01-012001 | 02020-01-012020 | Transferred to local control; now Bluebonnet Boulevard | ||
| 3.455 | 5.560 | LA 22 east ofSpringfield | LA 1040 west ofHammond | 02000-01-012000 | current | |||
| 0.705 | 1.135 | US 165 Bus. | US 167 frontage road inPineville | 02001-01-012001 | current | Former portion of LA 107 | ||
| 0.068 | 0.109 | LA 1 | LA 75 inPlaquemine | 02001-01-012001 | current | |||
| 6.000 | 9.656 | I-49 frontage road north ofCarencro | Lafayette–St. Martin parish line northeast of Carencro | 02002-01-012002 | current | Former portion of LA 726 | ||
| 0.550 | 0.885 | Morrison Road and Downman Road | I-10 inNew Orleans | 02002-01-012002 | current | Was SR 2200 before 1955 and LA 3021 from 1955-2002 | ||
| 0.472 | 0.760 | Dead end atUS 167 right-of-way | US 165 and US 165 Bus. inPineville | 02002-01-012002 | current | Former portion of LA 1203 | ||
| 0.135 | 0.217 | US 167 to the western side of the Kansas City Southern Railway overpass inJonesboro | South Hudson Avenue | 02004-01-012004 | current | Along South Hudson Avenue; former US 167 | ||
| 2.298 | 3.698 | LA 27/LA 108 inCarlyss | I-10 inSulphur | 02003-01-012003 | current | Former LA 27 Bus. | ||
| 0.650 | 1.046 | US 425 | Entrance of Chemin-A-Haut State Park northeast ofBastrop | 02006-01-012006 | current | |||
| 0.316 | 0.509 | LA 498 inAlexandria | Old Boyce Road | 02007-01-012007 | current | Along Old Boyce Road | ||
| 0.617 | 0.993 | Government Drive and South River Road | LA 3002 inDenham Springs | 02009-01-012009 | current | |||
| — | — | Vermilion River at Bancker | LA 330 | 02008-01-012008 | 02015-01-012015 | Former portion of LA 690; transferred to local control | ||
| 2.263 | 3.642 | LA 23 | Peters Road south ofBelle Chasse | 02015-01-012015 | current | Along Peters Road | ||
| 0.525 | 0.845 | Broad Street | I-10/US 90 inLake Charles | 02011-01-012011 | current | Along North Lakeshore Drive | ||
| — | — | Ferdinand Street | US 61 andLA 10 inSt. Francisville | 02011-01-012011 | 02018-01-012018 | Former portion of LA 10; transferred to local control | ||
| 0.824 | 1.326 | Leon C. Simon Drive, Lakeshore Drive, and Leroy Johnson Drive inNew Orleans | Leon C. Simon Drive, Stars and Stripes Boulevard, and Downman Road | 02012-01-012012 | current | |||
| 1.671 | 2.689 | Thomas Sanders Road | LA 153 south ofAshland | 02014-01-012014 | current | |||
| 2.076 | 3.341 | Palmetto Island State Park entrance | LA 690 south ofAbbeville | 02015-01-012015 | current | Along Pleasant Drive | ||
| — | — | Barksdale Air Force Base | I-220 in Shreveport | 02023-01-012023 | current | Construction started 2019, partly opened 2023, will be fully completed in December 2025; exit 17b on I-220; future exit 26 on I-20 | ||
| — | — | US 165/LA 2 west ofBastrop | US 165/US 425/LA 2 in Bastrop | 02022-01-012022 | current | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 1.354 | 2.179 | Ramah | LA 76 west ofRosedale | 01955-01-011955 | current | |||
| 0.89 | 1.43 | Goldridge | — | — | — | |||
| 2.54 | 4.09 | LA 1034 | US 190/LA 16 inDenham Springs | 01955-01-011955 | current | Along Range Avenue | ||
| 1.72 | 2.77 | LA 1032 | LA 16 inDenham Springs | 01955-01-011955 | current | |||
| — | — | — | — | 01955-01-011955 | 01989-01-011989 | |||
| 3.55 | 5.71 | Simsboro | Grambling | — | — | |||
| 2.53 | 4.07 | LA 19 | LA 67 inBaker | 01955-01-011955 | current | Along Lavey Lane | ||
| 3.52 | 5.66 | Ebenezer | — | — | — | |||
| 8.25 | 13.28 | — | — | — | — | |||
| 2.96 | 4.76 | — | — | — | — | |||
| — | — | — | — | — | 01961-01-011961 | |||
| 1.50 | 2.41 | PR 63 | LA 57 | 01955-01-011955 | current | Along Grand Caillou Road | ||
| 1.46 | 2.35 | Ruston | — | — | — | |||
| — | — | — | — | — | 02004-01-012004 | |||
| 0.57 | 0.92 | US 371 | LA 160 inCotton Valley | 01955-01-011955 | current | |||
| 18.90 | 30.42 | Longstreet | Grand Cane | — | — | |||
| — | — | — | — | — | 01964-01-011964 | |||
| 9.10 | 14.65 | LA 18 inHarvey | LA 23 inBelle Chasse | 01955-01-011955 | current | |||
| 0.73 | 1.17 | US 90 Business (Westbank Expressway) | LA 18 (4th Street) | 01955-01-011955 | current | Along Destrehan Avenue; was Route C-2052 before 1955 | ||
| 0.48 | 0.77 | East side of the17th Street Canal bridge | I-10/I-610 | 01955-01-011955 | current | Was a portion of Route C-2200 before 1955 | ||
| 3.18 | 5.12 | Lake Charles | — | — | — | |||
| 1.84 | 2.96 | LA 39/LA 46 | US 90 (Gentilly Boulevard) | 01955-01-011955 | current | AlongElysian Fields Avenue inNew Orleans; was a portion of Route C-2200 before 1955 | ||
| — | — | — | — | — | 01960-01-011960 | Internal designation for the Baton Rouge Expressway | ||
| — | — | — | — | — | 01960-01-011960 | |||
| 3.19 | 5.13 | Maryland | — | — | — | |||
| 3.77 | 6.07 | Lafayette | — | — | — | |||
| — | — | — | — | — | 01981-01-011981 | Now part of the Pineville Expressway (US 167) | ||
| — | — | — | — | — | 01960-01-011960 | Temporary designation for I-10 | ||
| — | — | — | — | — | 01960-01-011960 | |||
| — | — | — | — | — | 01960-01-011960 | |||
| — | — | — | — | — | 01968-01-011968 | |||
| — | — | — | — | — | 01968-01-011968 | |||
| 2.32 | 3.73 | Shreveport | Bossier City | — | — | |||
| 7.08 | 11.39 | Lapine | Brownsville | — | — | |||
| 3.53 | 5.68 | LA 408 | LA 37/LA 64 inCentral | 01955-01-011955 | current | |||
| — | — | — | — | — | 01987-01-011987 | |||
| 1.19 | 1.92 | Shreveport | — | — | — | |||
| 2.30 | 3.70 | Jonesville | — | — | — | |||
| 0.64 | 1.03 | Gonzales | — | — | — | |||
| 6.49 | 10.44 | Parks | Patin | — | — | |||
| 6.27 | 10.09 | LA 24 inBayou Cane | LA 661 inHouma | 01955-01-011955 | current | |||
| 1.34 | 2.16 | — | — | — | — | |||
| 11.13 | 17.91 | Ville Platte | St. Landry | — | — | |||
| 6.88 | 11.07 | Prairie Ronde | Opelousas | — | — | |||
| 2.47 | 3.98 | — | — | — | — | |||
| 0.49 | 0.79 | Baton Rouge | — | — | — | exit 1E on I-110 | ||
| 0.96 | 1.54 | US 90 inJefferson | US 61 inMetairie | 01957-01-011957 | current | |||
| — | — | — | — | — | 01961-01-011961 | |||
| 6.45 | 10.38 | Rayville | — | — | — | |||
| 22.76 | 36.63 | US 71/LA 1 inShreveport | US 71 inGilliam | 01955-01-011955 | current | |||
| 1.59 | 2.56 | Morganza | — | — | — | |||
| 6.11 | 9.83 | Bastrop | — | — | — | |||
| — | — | LA 311 nearGray | US 90 andLA 3198 south ofRaceland | 01962-01-01c. 1962 | 01997-01-01c. 1997 | Temporary designation for relocation of US 167 and US 90; route now US 90 | ||
| — | — | — | — | — | — | |||
| 1.22 | 1.96 | Alexandria | — | — | — | |||
| 0.59 | 0.95 | Jennings | — | — | — | |||
| 4.21 | 6.78 | — | — | — | — | |||
| — | — | Loop offUS 61 inSt. Francisville | 01959-01-011959 | 02018-01-012018 | ||||
| 11.42 | 18.38 | Moss Bluff | Iowa | — | — | |||
| 1.16 | 1.87 | US 90 | LA 18 (River Road) inLuling | 01960-11-281960 | current | Along Barton Avenue | ||
| 5.29 | 8.51 | Ruston | — | — | — | |||
| 4.94 | 7.95 | Homer | — | — | — | |||
| 4.80 | 7.72 | Vinton | — | — | — | exit 7 on I-10 | ||
| 1.86 | 2.99 | formerLA 42 (Burbank Dr) | LA 73 (Jefferson Highway) inBaton Rouge | 01960-11-281960 | current | Along Staring Lane and Essen Lane; extended south from Perkins Rd in 2020 | ||
| — | — | — | — | — | 01975-01-011975 | |||
| 9.96 | 16.03 | Crescent | Plaquemine | — | — | |||
| 3.77 | 6.07 | LA 91 south of Iota | LA 370 | — | — | |||
| 5.05 | 8.13 | US 190 | LA 97 near Basile | — | — | |||
| 0.18 | 0.29 | Franklin | — | 01961-01-011961 | current | |||
| 6.73 | 10.83 | LA 370 in Ellis | LA 100 west of Crowley | — | — | |||
| 3.68 | 5.92 | — | — | — | — | |||
| 3.31 | 5.33 | Vienna | — | — | — | |||
| 9.56 | 15.39 | US 167 inLafayette | US 90 inBroussard | 01960-11-28c. 1960 | current | Along Ambassador Caffery Parkway | ||
| 2.42 | 3.89 | Simsboro | — | — | — | |||
| 0.26 | 0.42 | LA 405 east ofWhite Castle | LA 141 inSt. Gabriel | 01960-01-01c. 1960 | current | |||
| — | — | — | — | 01960-01-01c. 1960 | 02018-01-012018 | |||
| — | — | — | — | — | 01999-01-011999 | |||
| 0.45 | 0.72 | — | — | — | — | |||
| 1.08 | 1.74 | LA 593 | LA 138 north ofCollinston | 01960-11-281960 | current | |||
| — | — | — | — | — | 02000-01-012000 | |||
| 2.17 | 3.49 | US 11/LA 41 inPearl River | I-59/US 11 in Pearl River | 01965-01-011965 | current | Former routing of US 11/US 90 and former LA 41 Spur | ||
| — | — | LA 39/LA 3021 inNew Orleans | LA 47 inChalmette | 01962-01-011962 | 01967-01-011967 | Temporary designation for relocation of LA 39; route now LA 39 | ||
| 3.98 | 6.41 | Coteau Holmes | — | — | — | |||
| — | — | — | — | — | 01964-01-011964 | |||
| — | — | — | — | — | 01964-01-011964 | |||
| 7.05 | 11.35 | — | — | — | — | |||
| 5.03 | 8.10 | LA 24 inHouma | LA 182 inSavoie | 01968-01-011968 | current | |||
| 2.78 | 4.47 | LA 1/LA 18 inDonaldsonville | LA 70 | 01964-01-011964 | current | |||
| 3.47 | 5.58 | Port Fourchon | LA 1 | 01965-01-011965 | current | Along A. O. Rappelet Road | ||
| 2.52 | 4.06 | LA 620 | LA 413 north ofErwinville | 01960-11-281960 | current | |||
| 6.42 | 10.33 | Lake Charles | — | — | — | |||
| 4.01 | 6.45 | Wright | — | — | — | |||
| 3.99 | 6.42 | Shreveport | — | — | — | |||
| — | — | — | — | — | — | |||
| 2.55 | 4.10 | — | — | — | — | |||
| 2.06 | 3.32 | Ville Platte | — | — | — | |||
| 3.91 | 6.29 | US 165 inGeorgetown | LA 1230 on theWinn Parish line | 01960-01-01c. 1960 | current | |||
| 2.88 | 4.63 | DeRidder | — | — | — | |||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| 0.925 | 1.489 | US 165 Bus. | US 167 andLA 28 inPineville | 01964-01-011964 | current | |||
| 3.77 | 6.07 | — | — | — | — | |||
| 9.33 | 15.02 | Larto | Argo | — | — | |||
| — | — | US 84 inMansfield | US 84 in Mansfield | 01960-01-01c. 1960 | 02000-01-01c. 2000 | Former portion of US 84 | ||
| 1.03 | 1.66 | Midway | — | — | — | |||
| 6.21 | 9.99 | Bossier City | — | — | — | |||
| — | — | — | — | — | — | |||
| — | — | LA 309 west ofThibodaux | LA 20 in Thibodaux | 01960-01-01c. 1960 | 02016-01-012016 | |||
| — | — | — | — | — | — | |||
| — | — | LA 1 in Natchitoches | LA 1 in Natchitoches | 01975-01-011975 | 01980-01-011980 | Temporary designation for the LA 1 bypass; route now LA 1 | ||
| — | — | — | — | — | — | |||
| 0.61 | 0.98 | Toomey | — | — | — | |||
| — | — | — | — | 01960-01-011960 | 02018-01-012018 | |||
| — | — | US 190 nearCovington | LA 25 near Covington | 01967-01-01c. 1967 | 01971-01-011971 | Became a portion of US 190 | ||
| 2.50 | 4.02 | LA 75 | LA 74 inSt. Gabriel | 01970-01-01c. 1970 | current | |||
| 2.39 | 3.85 | Eunice | — | — | — | |||
| — | — | — | — | — | 01971-01-011971 | |||
| 1.26 | 2.03 | Fort Jesup | — | — | — | |||
| — | — | — | — | — | 01968-01-011968 | |||
| 1.02 | 1.64 | LA 18 | LA 70 east ofDonaldsonville | 01975-01-01c. 1975 | current | Former routing of LA 3089 | ||
| 6.064 | 9.759 | LA 15 inSpearsville | LA 558 atLockhart | 01975-01-01c. 1975 | current | |||
| — | — | — | — | — | — | |||
| 1.89 | 3.04 | LA 755 inEunice | LA 13 | 01970-11-281970 | current | |||
| 3.63 | 5.84 | Bogalusa | — | — | — | |||
| 13.78 | 22.18 | LA 70 south ofSorrento | LA 641/LA 3213 east ofGramercy | 01970-11-281970 | current | |||
| — | — | — | — | — | — | |||
| 42.1 | 67.8 | LA 70 east ofDonaldsonville | I-310/US 90 inBoutte | 01975-01-01c. 1975 | current | |||
| 4.17 | 6.71 | Kolin | Libuse | — | — | |||
| — | — | — | — | — | — | |||
| 1.54 | 2.48 | Nugent | — | — | — | |||
| — | — | LA 1 inNew Roads | LA 1/LA 10 | 01970-01-01c. 1970 | 02011-01-012011 | Became a portion of LA 1; old route of LA 1 now LA 1 Business | ||
| 10.21 | 16.43 | I-20/I-220 inShreveport | LA 523 in Shreveport | 01977-01-011977 | current | |||
| — | — | — | — | — | — | |||
| 6.92 | 11.14 | LA 45 inJean Lafitte | LA 45 inEstelle | 01976-01-01c. 1976 | current | |||
| 0.72 | 1.16 | Parish Road 817 | LA 34 inAtlanta | 01970-11-281970 | current | |||
| 3.44 | 5.54 | LA 39 opposite theMississippi River | LA 39 | 01968-01-01c. 1968 | current | Former routing of LA 39 | ||
| — | — | — | — | — | — | |||
| 5.10 | 8.21 | Monroe Street inNew Orleans | LA 3154 inElmwood | 01971-01-01c. 1971 | current | |||
| 0.91 | 1.46 | US 61 (Airline Highway) southeast ofSorrento | Private road | 01970-01-01c. 1970 | current | |||
| 1.27 | 2.04 | LA 3127 | LA 18 (River Road) inKillona | 01975-01-01c. 1975 | current | |||
| 1.56 | 2.51 | LA 3127 | LA 18 (River Road) inTaft | 01975-01-01c. 1975 | current | |||
| 3.12 | 5.02 | — | — | — | — | |||
| 1.93 | 3.11 | US 165 Business | LA 28 inPineville | 01970-01-01c. 1970 | current | |||
| — | — | LA 46 | LA 39 inViolet | 01975-01-01c. 1975 | 01980-01-011980 | |||
| 9.99 | 16.08 | — | — | — | — | |||
| 3.25 | 5.23 | Elam | — | — | — | |||
| 3.62 | 5.83 | Mamou | Reddell | — | — | |||
| 0.29 | 0.47 | LA 1 | near Louisiana Avenue inGrand Isle | 01972-01-011972 | current | Was LA 574-10 before 1972 | ||
| 1.12 | 1.80 | LA 1 inGrand Isle | LA 1 inGrand Isle | 01972-01-011972 | current | Was LA 574-11 before 1972 | ||
| 4.27 | 6.87 | US 90/LA 48 inElmwood | I-10 inMetairie | 01972-01-011972 | current | Was SR 1245 before 1955 and LA 611-10 from 1955-1972 | ||
| — | — | US 61 (Airline Highway) | West Metairie Avenue inMetairie | 01972-01-011972 | 01986-01-01c. 1986 | Was SR 1246 before 1955 and LA 611-11 from 1955-1972; transferred to local control | ||
| 3.16 | 5.09 | LA 48 inHarahan | US 61 inMetairie | 01972-01-011972 | current | Was LA 611-12 before 1972 | ||
| 0.50 | 0.80 | Russell Avenue inRiver Ridge | US 61 (Airline Drive) inMetairie | 01972-01-011972 | current | Was SR 2220 before 1955 and LA 611-13 from 1955-1972 | ||
| 0.21 | 0.34 | West St. Peter Street inNew Iberia | Front Street and Indest Street | 01972-01-011972 | current | |||
| 2.29 | 3.69 | I-12 southeast ofHammond | US 190 in Hammond | 01970-11-281970 | current | |||
| 3.24 | 5.21 | — | — | — | 02018-01-012018 | |||
| 2.36 | 3.80 | LA 3127 | LA 18 inHahnville | 01975-01-011975 | current | |||
| 0.73 | 1.17 | LA 3235 | LA 1 inCut Off | 01975-01-011975 | current | |||
| 0.70 | 1.13 | LA 3235 | LA 308 inGalliano | 01975-01-011975 | current | |||
| 2.58 | 4.15 | Kraft | — | — | — | |||
| 1.03 | 1.66 | Baton Rouge | — | — | — | exit 2A on I-110 | ||
| 1.36 | 2.19 | — | — | — | — | |||
| 1.81 | 2.91 | cul-de-sac alongside theMermentau River | LA 1126 south ofJennings | 01970-11-281970 | current | |||
| 0.67 | 1.08 | US 90 | I-10 inScott | 01979-01-01c. 1979 | current | Former LA 93 Truck; co-designated with LA 93 | ||
| 1.04 | 1.67 | LA 8 nearColfax | US 71/LA 8 | — | — | |||
| 5.53 | 8.90 | Chambers | Whittington | — | — | |||
| — | — | — | — | — | 02018-01-012018 | |||
| — | — | — | — | — | 02019-01-012019 | |||
| 1.26 | 2.03 | LA 105 (South Levee Road) inKrotz Springs | US 190 | 01973-01-01c. 1973 | current | |||
| 0.92 | 1.48 | US 190 inKrotz Springs | LA 3173 (9th Avenue) | 01973-01-01c. 1973 | current | Was part of SR 7 before 1955 and part of LA 105 from 1955-1973 | ||
| — | — | LA 6 in Natchitoches | LA 1 bypass (now LA 6) in Natchitoches | 01980-01-01c. 1980 | 01994-01-011994 | Became part of LA 6 | ||
| 5.87 | 9.45 | Butte la Rose | Atchafalaya | — | — | |||
| 0.23 | 0.37 | LA 3173 inKrotz Springs | LA 105 | 01973-01-01c. 1973 | current | |||
| 1.86 | 2.99 | LA 44 | US 61 inReserve | 01970-01-01c. 1970 | current | |||
| 2.16 | 3.48 | Taconey | Vidalia | — | — | |||
| 2.88 | 4.63 | Lake Providence | — | — | — | |||
| 0.16 | 0.26 | LA 182 | LA 87 inJeanerette | 01980-01-011980 | current | |||
| 2.19 | 3.52 | LA 3025 | I-10 inLafayette | 01980-01-01c. 1980 | current | |||
| 5.26 | 8.47 | LA 308 west ofThibodaux | LA 20 inSchriever | 01980-01-01c. 1980 | current | |||
| 2.04 | 3.28 | Lake Charles | — | — | — | |||
| 9.76 | 15.71 | Pine Prairie | Turkey Creek | — | — | |||
| 2.80 | 4.51 | US 61 | I-10 inLaPlace | 01983-01-01c. 1983 | current | |||
| 0.41 | 0.66 | Angola Ferry | — | — | — | |||
| 3.28 | 5.28 | Calvert Acres | Natchitoches | — | — | Former routing of LA 1 | ||
| — | — | — | — | — | — | |||
| 1.62 | 2.61 | LA 44 | LA 3125 inLutcher | 01980-01-01c. 1980 | current | |||
| 3.54 | 5.70 | LA 173 | US 71/LA 1 inShreveport | 01980-01-01c. 1980 | current | |||
| 1.82 | 2.93 | LA 182 | LA 86/LA 344 east ofNew Iberia | 01980-01-01c. 1980 | current | |||
| 11.40 | 18.35 | Ridgecrest | Spokane | — | — | |||
| 0.49 | 0.79 | LA 182/LA 315 | LA 182 (Barrow Street) | 01977-01-011977 | current | Former portion of US 90 | ||
| — | — | US 90 (Exit 210) andLA 3052 | LA 1 inRaceland | 01977-01-01c. 1977 | 01997-01-01c. 1997 | Former routing of US 90, became a portion of LA 182 | ||
| — | — | US 90 (Exit 210) andLA 3052 | LA 1 inRaceland | 01977-01-01c. 1977 | 01997-01-01c. 1997 | Former routing of US 90, became a portion of LA 182 | ||
| ||||||||
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | |||
| 1.57 | 2.53 | LA 4 inWinnsboro | US 425 in Winnsboro | — | — | |||
| 1.18 | 1.90 | US 65 inTallulah | LA 601 inRichmond | — | — | |||
| 1.77 | 2.85 | LA 907 inCatahoula Parish | LA 600 inCatahoula Parish | — | — | |||
| 0.87 | 1.40 | LA 10 nearOakdale | South River Road near Oakdale | — | — | |||
| 0.79 | 1.27 | LA 10 /LA 112 inElizabeth | LA 1156 in Elizabeth | — | — | |||
| 1.02 | 1.64 | US 65 inWaterproof | LA 568 in Waterproof | — | — | |||
| 1.71 | 2.75 | LA 1242 | US 425 andLA 15 inChase | 01982-01-011982 | current | Former routing of LA 15 | ||
| 1.91 | 3.07 | US 90 | LA 182 inFranklin | 01980-11-281980 | current | |||
| 2.45 | 3.94 | Charlotte | Independent | — | — | |||
| 6.60 | 10.62 | LA 3127 west ofEdgard | LA 641 andLA 3125 east ofGramercy | 01995-01-011995 | current | |||
| 1.80 | 2.90 | LA 44 | LA 3125 north ofConvent | 01982-01-011982 | current | |||
| 0.56 | 0.90 | US 90 | LA 182 inGarden City | 01955-01-011955 | current | |||
| 1.35 | 2.17 | LA 628 | US 61 inLaPlace | 01980-11-281980 | current | |||
| 2.30 | 3.70 | US 80 west ofDelta | Old Vicksburg Bridge across theMississippi River at Delta | 01980-01-011980 | current | Former routing of US 80 | ||
| 1.23 | 1.98 | LA 3127 | LA 18 atLagan | 01982-01-011982 | current | |||
| 0.08 | 0.13 | LA 1 south ofLockport | LA 308 south of Lockport | 01986-01-011986 | current | |||
| — | — | — | — | — | — | |||
| 0.38 | 0.61 | — | — | — | 02013-01-012013 | |||
| 0.28 | 0.45 | LA 44 inLaPlace | US 61 in LaPlace | — | — | |||
| 4.39 | 7.07 | US 71 andUS 167 | US 71 northwest ofPineville | 01981-01-011981 | current | Former routing of US 71/US 167 | ||
| 7.56 | 12.17 | US 190 nearDeRidder | US 171 nearRosepine | — | — | |||
| 2.17 | 3.49 | LA 157 inHaughton | LA 164 in Haughton | — | — | |||
| — | — | US 190 inMandeville | US 190 east frontage road just north of Mandeville | 01980-01-011980 | 02018-01-012018 | Former US 190; transferred to local control | ||
| 4.19 | 6.74 | LA 482 nearZwolle | Blue Lake Launch | — | — | |||
| — | — | I-220 | US 79/US 80 inShreveport | 01980-01-011980 | 02000-01-012000 | Returned to local control | ||
| 0.83 | 1.34 | LA 15 inFerriday | US 425 /US 85 in Ferriday | — | — | |||
| 1.27 | 2.04 | LA 182 | I-49 andUS 167 south ofOpelousas | 01980-11-281980 | current | |||
| 2.78 | 4.47 | Hammond | LA 1065 in Hammond | 01986-01-011986 | current | |||
| 16.02 | 25.78 | LA 1 south ofGolden Meadow | LA 24 inLarose | 01985-01-011985 | current | |||
| 0.77 | 1.24 | Port Allen | — | — | — | |||
| — | — | LA 46 | LA 39 inChalmette | 01980-01-011980 | 02014-01-012014 | Returned to local control | ||
| 3.18 | 5.12 | LA 126 nearGrayson | LA 4 near Grayson | — | — | |||
| — | — | US 61 | LA 48 | — | — | |||
| 5.6 | 9.0 | LA 435 atTalisheek | LA 40/LA 41 atBush | 02024-01-012024 | current | Planned to extend south toI-12/LA 434 inLacombe[4] | ||
| 5.56 | 8.95 | Loreauville | Dauterive Landing | — | — | |||
| — | — | — | — | — | 02010-01-012010 | |||
| — | — | South Harrell's Ferry Road | US 190 inBaton Rouge | 01980-01-011980 | 02018-01-012018 | Returned to local control | ||
| — | — | LA 42 south ofBaton Rouge | US 61/LA 73 in Baton Rouge | 01980-11-281980 | 02023-01-012023 | Returned to local control | ||
| 1.62 | 2.61 | LA 1171 | LA 29 northeast ofVille Platte | 01991-01-01c. 1991 | current | Former routing of LA 29 | ||
| 3.66 | 5.89 | Naborton | — | — | — | |||
| 0.61 | 0.98 | I-20 frontage road inWest Monroe | US 80 andLA 15 | 01980-11-281980 | current | Unsigned | ||
| 0.500 | 0.805 | US 71/US-Bus 167 (MacArthur Drive) inAlexandria | LA 1208-4 (Eddie Williams Avenue) inAlexandria | 01996-01-01c. 1996 | current | |||
| 3.767 | 6.062 | LA 75 nearGonzales | LA 30 nearGonzales | 01990-11-281990 | current | |||
| 6.686 | 10.760 | LA 573 nearWaterproof | LA 892 inMayflower | 01990-11-281990 | current | |||
| 0.799 | 1.286 | I-49/US 167 Service Road inOpelousas | US 190 (East Vine Street, East Landry Street) inOpelousas | 01993-01-01c. 1993 | current | |||
| 0.715 | 1.151 | LA 31/LA 347 inLeonville | End state maintenance at Oscar Rivette Street and Garland Road | 01990-11-281990 | current | |||
| 1.995 | 3.211 | LA 961 and Peterson Road southwest of Felixville | LA 432 inFelixville | 01993-01-01c. 1993 | current | |||
| 3.069 | 4.939 | US 90 nearLake Charles | I-10 Service Road | 01993-01-01c. 1993 | current | |||
| 5.790 | 9.318 | Dead end atBayou Rigolettes | LA 302 (Fisherman Boulevard) inBarataria | 01993-01-01c. 1993 | current | |||
| 3.756 | 6.045 | I-10 Service Road inCalcasieu | I-10 Service Road | 01993-01-01c. 1993 | current | |||
| 0.961 | 1.547 | LA 125 (East Hardtner Drive, South Pine Street) inUrania | US 165 inUrania | 01993-01-01c. 1993 | current | Former LA 125 Spur | ||
| — | — | US 190 | US 51 inHammond | 01993-01-01c. 1993 | 02018-01-012018 | Returned to local control | ||
| — | — | Shrewsbury Road and Lausat Street | US 61 (Airline Drive) andLA 611-9 (Severn Avenue) inMetairie | 01993-01-011993 | 02010-01-012010 | Former portion of LA 611-3; returned to local control | ||
| — | — | LA 3139 | LA 611-9 inMetairie | 01993-01-011993 | 02010-01-012010 | Former portion of LA 611-4; returned to local control | ||
| — | — | LA 107 | LA 28 east ofPineville | — | — | |||
| 0.709 | 1.141 | LA 124 nearJonesville | End state maintenance on Trinity Road inTrinity | 01990-11-281990 | current | |||
| 2.930 | 4.715 | US 165 inWoodworth | PR 22 (Robinson Bridge Road) nearLecompte | 01992-01-01c. 1992 | current | |||
| 1.296 | 2.086 | LA 308 (Bayou Road) inThibodaux | End state maintenance at Forty Arpent Road | 01990-11-281990 | current | |||
| 3.794 | 6.106 | LA 82 (LA 82 Truck begins) inAbbeville | LA 14/LA 82 Truck in Abbeville | 01990-11-281990 | current | Concurrent with LA 82 Truck | ||
| 0.124 | 0.200 | LA 15 inSpearsville | LA 15 in Spearsville | 01990-11-281990 | current | Loop off LA 15 | ||
| 2.580 | 4.152 | LA 44 inGramercy | US 61 in Gramercy | 01997-01-011997 | current | Former portion of LA 20 | ||
| 0.373 | 0.600 | US 80/US-Bus 165 inMonroe | US 165 (Sterlington Road, Martin Luther King Jr. Drive) /US 80 | 01997-01-011997 | current | |||
| 4.791 | 7.710 | US 171 inStonewall | PR 16 near Stonewall | 01991-01-011991 | current | |||
| 10.380 | 16.705 | US 190 (Basile–Eunice Highway) inBasille | LA 104 nearMamou | 01994-01-011994 | current | Was LA 371 before 1994 | ||
| 2.064 | 3.322 | LA 504 inNatchitoches | LA 6 (University Parkway) in Natchitoches | 01990-11-281990 | current | Former routing of LA 6 | ||
| 2.361 | 3.800 | LA 1 nearLena | LA 490 near Lena | 01990-11-281990 | current | |||
| 0.180 | 0.290 | Begin state maintenance at Coleman Avenue and South Riverfront Street inWest Monroe | End state maintenance at DeSiard Street inMonroe | 01990-11-281990 | current | |||
| 0.378 | 0.608 | Begin state maintenance on Park Street | LA 15/LA 33 (South Main Street) inFarmerville | 01990-11-281990 | current | |||
| — | — | LA 16 | LA 1031 inDenham Springs | 01990-11-281990 | 02017-01-012017 | Returned to local control | ||
| — | — | Livingston | Livingston | 01990-11-281990 | 02020-01-012020 | |||
| — | — | LA 840-6 | US 165 inMonroe | 01990-11-281990 | 02002-01-012002 | Returned to local control | ||
| — | — | LA 1019 | LA 16 inWatson | 01990-11-281990 | 02013-01-012013 | Former LA 16 Spur | ||
| — | — | Begin state maintenance on Linda Ann Avenue | LA 24 | — | — | |||
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