County in Mississippi, United States
County in Mississippi
Jefferson Davis County is acounty located in theU.S. state ofMississippi . As of the2020 census , the population was 11,321.[ 1] Itscounty seat isPrentiss .[ 2] The county is named after MississippiSenator andConfederate PresidentJefferson Davis . The county was carved out ofCovington andLawrence counties in March 1906. GovernorJames K. Vardaman signed the bill creating the county on May 9, 1906.
The genesis of the county occurred on March 31, 1906, when a Mississippi state legislative act authorized the new country's boundaries. The residents of westernCovington County and easternLawrence County had frequently complained of the rivers and streams impeding the route to their respective county seats. Jefferson Davis County was the state's 77th county.
A 1906 special referendum determined that the county seat would be Prentiss, named for either famed Mississippi lawmaker and oratorSeargent Smith Prentiss , or wealthy landownerPrentiss Webb Berry . The settlement was originally named Blountville after early settler William Blount.
In 1933, the county was the first in Mississippi to issue a prohibition on alcohol after the repeal of theEighteenth Amendment to the United States Constitution .Round dancing in the community hall was banned in 1938.
In 1935, notorious bank robberRaymond Hamilton , known to hide out in the county's wilderness, was involved in a hostage situation after robbing Prentiss' Bank of Blountville, but escaped inMemphis .[ 3]
According to theU.S. Census Bureau , the county has a total area of 409 square miles (1,060 km2 ), of which 408 square miles (1,060 km2 ) is land and 0.7 square miles (1.8 km2 ) (0.2%) is water.[ 4]
Historical population Census Pop. Note %± 1910 12,860 — 1920 12,755 −0.8% 1930 14,281 12.0% 1940 15,869 11.1% 1950 15,500 −2.3% 1960 13,540 −12.6% 1970 12,936 −4.5% 1980 13,846 7.0% 1990 14,051 1.5% 2000 13,962 −0.6% 2010 12,487 −10.6% 2020 11,321 −9.3% 2024 (est.) 11,059 [ 5] −2.3% U.S. Decennial Census[ 6] 1790-1960[ 7] 1900-1990[ 8] 1990-2000[ 9] 2010-2013[ 10]
As of the2020 United States census , there were 11,321 people, 4,713 households, and 3,003 families residing in the county.
Unincorporated communities [ edit ] Typical of a majority-black county in Mississippi, Jefferson Davis leans Democratic and last voted Republican in 1984.
United States presidential election results for Jefferson Davis County, Mississippi[ 12] Year Republican Democratic Third party(ies) No. % No. % No. % 1912 43 6.63% 542 83.51% 64 9.86% 1916 45 6.59% 634 92.83% 4 0.59% 1920 179 26.76% 485 72.50% 5 0.75% 1924 88 10.73% 732 89.27% 0 0.00% 1928 163 16.00% 856 84.00% 0 0.00% 1932 30 3.09% 940 96.71% 2 0.21% 1936 67 4.81% 1,325 95.05% 2 0.14% 1940 38 2.86% 1,289 96.92% 3 0.23% 1944 88 6.03% 1,372 93.97% 0 0.00% 1948 51 3.30% 41 2.66% 1,452 94.04% 1952 473 22.53% 1,626 77.47% 0 0.00% 1956 156 10.92% 1,049 73.41% 224 15.68% 1960 225 13.06% 510 29.60% 988 57.34% 1964 2,351 90.91% 235 9.09% 0 0.00% 1968 297 6.79% 1,465 33.48% 2,614 59.73% 1972 2,830 72.83% 1,005 25.86% 51 1.31% 1976 1,868 39.76% 2,747 58.47% 83 1.77% 1980 2,280 36.85% 3,831 61.92% 76 1.23% 1984 2,884 51.81% 2,644 47.50% 38 0.68% 1988 2,745 47.92% 2,948 51.47% 35 0.61% 1992 2,228 39.55% 2,991 53.10% 414 7.35% 1996 1,890 38.84% 2,663 54.73% 313 6.43% 2000 2,437 45.83% 2,835 53.32% 45 0.85% 2004 2,668 46.28% 2,959 51.33% 138 2.39% 2008 2,871 38.96% 4,454 60.43% 45 0.61% 2012 2,507 36.52% 4,267 62.16% 90 1.31% 2016 2,466 39.54% 3,720 59.64% 51 0.82% 2020 2,534 40.79% 3,599 57.93% 80 1.29% 2024 2,302 42.80% 3,041 56.55% 35 0.65%
Jefferson Davis County Courthouse in Prentiss is listed on theNational Register of Historic Places .
All residents are zoned to theJefferson Davis County School District .[ 13]
The county is in the zone ofPearl River Community College .[ 14]
^ "Census - Geography Profile: Jefferson Davis County, Mississippi" .United States Census Bureau . RetrievedJanuary 9, 2023 .^ "Find a County" . National Association of Counties. Archived fromthe original on May 31, 2011. RetrievedJune 7, 2011 .^ "Jefferson Davis County Mississippi Genealogy & History Network" .jeffdavis.msghn.org . RetrievedMarch 3, 2018 .^ "2010 Census Gazetteer Files" . United States Census Bureau. August 22, 2012. Archived fromthe original on September 28, 2013. RetrievedNovember 4, 2014 .^ "County Population Totals and Components of Change: 2020-2024" . United States Census Bureau. RetrievedSeptember 3, 2025 .^ "U.S. Decennial Census" . United States Census Bureau. RetrievedNovember 4, 2014 .^ "Historical Census Browser" . University of Virginia Library. RetrievedNovember 4, 2014 .^ "Population of Counties by Decennial Census: 1900 to 1990" . United States Census Bureau. RetrievedNovember 4, 2014 .^ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF) . United States Census Bureau.Archived (PDF) from the original on March 27, 2010. RetrievedNovember 4, 2014 .^ "State & County QuickFacts" . United States Census Bureau. Archived fromthe original on June 7, 2011. RetrievedSeptember 3, 2013 .^ "Explore Census Data" .data.census.gov . RetrievedDecember 16, 2021 .^ Leip, David."Dave Leip's Atlas of U.S. Presidential Elections" .uselectionatlas.org . RetrievedMarch 3, 2018 . ^ "2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: Jefferson Davis County, MS" (PDF) .U.S. Census Bureau . RetrievedSeptember 27, 2024 . -Text list ^ "2014-2016 Catalog" (PDF) . Pearl River Community College. Archived fromthe original (PDF) on August 7, 2015. RetrievedApril 13, 2022 .
Places adjacent to Jefferson Davis County, Mississippi
International National Other
31°34′N 89°49′W / 31.56°N 89.82°W /31.56; -89.82