County in Missouri, United States
County in Missouri
Dallas County is acounty located in theU.S. state ofMissouri . As of the2010 census , the population was 17,071.[ 1] Thecounty seat isBuffalo .[ 2] The county was organized in 1842 as Niangua County and then renamed in 1844 forGeorge M. Dallas , who served asVice President underJames K. Polk .[ 3] [ 4]
Dallas County is part of theSpringfield metropolitan area .
According to theUnited States Census Bureau , the county has a total area of 543 square miles (1,410 km2 ), of which 541 square miles (1,400 km2 ) is land and 2.1 square miles (5.4 km2 ) (0.4%) is water.[ 5]
Historical population Census Pop. Note %± 1850 3,648 — 1860 5,892 61.5% 1870 8,383 42.3% 1880 9,263 10.5% 1890 12,647 36.5% 1900 13,903 9.9% 1910 13,181 −5.2% 1920 12,033 −8.7% 1930 10,541 −12.4% 1940 11,523 9.3% 1950 10,392 −9.8% 1960 9,314 −10.4% 1970 10,054 7.9% 1980 12,096 20.3% 1990 12,646 4.5% 2000 15,661 23.8% 2010 16,777 7.1% 2020 17,071 1.8% U.S. Decennial Census[ 6] 1790-1960[ 7] 1900-1990[ 8] 1990-2000[ 9] 2010[ 10]
As of the2000 census , there were 15,661 people, 6,030 households and 4,383 families residing in the county.[ 11] The population density was 29 inhabitants per square mile (11/km2 ). There were 6,914 housing units at an average density of 13 units per square mile (5.0/km2 ). Theracial makeup of the county was 97.45% White, 0.12% Black or African American, 0.76% Native American, 0.07% Asian, 0.03% Pacific Islander, 0.20% from other races, and 1.37% from two or more races. Approximately 0.94% of the population were Hispanic or Latino of any race. 3.57% percent reported speakingPennsylvania German orGerman at home.[ 12] Dallas County is the county with the largest concentration ofKauffman Amish Mennonites , who have preserved Pennsylvania German as their everyday language and an old form of Standard German for church. They had 950 adherents in Dallas County in 2010.[ 13]
There were 6,030 households, out of which 32.90% had children under the age of 18 living with them, 60.80% were married couples living together, 8.40% had a female householder with no husband present, and 27.30% were non-families. 23.70% of all households were made up of individuals, and 11.60% had someone living alone who was 65 years of age or older. The average household size was 2.57 and the average family size was 3.04.
In the county, the population was spread out, with 27.50% under the age of 18, 7.40% from 18 to 24, 26.40% from 25 to 44, 23.50% from 45 to 64, and 15.20% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 98.30 males. For every 100 females age 18 and over, there were 95.70 males.
The median income for a household in the county was $27,346; the median income for a family was $33,500. Males had a median income of $26,438 versus $17,569 for females. Theper capita income for the county was $15,106. About 14.20% of families and 17.90% of the population were below thepoverty line , including 25.40% of those under age 18 and 18.50% of those age 65 or over.
Racial composition in Dallas County[ 14] Race Num. Perc. White (NH) 15,696 92% Black or African American (NH) 44 0.26% Native American (NH) 92 0.54% Asian (NH) 25 0.14% Pacific Islander (NH) 15 0.09% Other/Mixed (NH) 879 5.15% Hispanic or Latino 320 1.9%
Dallas County R-I School District –Buffalo Mallory Elementary School (PK-04) Buffalo Middle School (05-08) Buffalo High School (09-12) Hickory County R-I School District –Urbana Skyline Elementary School (K-04) Skyline Middle School (05-08) Skyline High School (09-12) Census-designated place [ edit ] Other unincorporated places [ edit ] TheRepublican Party predominantly controls politics at the local level in Dallas County. Republicans hold all of the elected positions in the county.
This section needs to beupdated . The reason given is: Officeholders have changed since 2020, and election results for elections after 2020 are needed.. Please help update this article to reflect recent events or newly available information. (May 2025 )
Past gubernatorial elections results Year Republican Democratic Third parties 2024 79.79% 6,665 18.05%1,508 2.16%180 2020 82.10% 6,646 15.98%1,294 1.91%155 2016 66.67% 4,943 29.82%2,211 3.51%260 2012 53.42% 3,882 43.32%3,148 3.26%237 2008 41.92%3,212 54.46% 4,173 3.61%277 2004 65.01% 4,708 33.43%2,421 1.56%113 2000 55.16% 3,429 42.99%2,672 1.85%115 1996 54.60% 3,083 41.80%2,360 3.60%203
All of Dallas County is a part of Missouri's 129th district in theMissouri House of Representatives and is represented byJohn Black (R-Marshfield ) since 2019.
Missouri House of Representatives — District 129 — Dallas County (2020) Party Candidate Votes % ±% Republican Jeff Knight 6,703 84.86% +10.28% Democratic Dewanna Marquez 1,196 15.14% +10.27%
Missouri House of Representatives — District 129 — Dallas County (2018) Party Candidate Votes % ±% Republican Jeff Knight 4,777 74.58% −13.39% Democratic Ronna Ford 1,628 25.41% +25.41%
Missouri House of Representatives — District 129 — Dallas County (2016)[ 17] Party Candidate Votes % ±% Republican Sandy Crawford 6,375 87.97% +5.72 Independent Charles Mantranga 872 12.03% +12.03
Missouri House of Representatives — District 129 — Dallas County (2014) Party Candidate Votes % ±% Republican Sandy Crawford 3,003 82.25% +5.34 Democratic John L. Wilson 648 17.75% −5.34
Missouri House of Representatives — District 129 — Dallas County (2012) Party Candidate Votes % ±% Republican Sandy Crawford 5,523 76.91% Democratic John L. Wilson 1,658 23.09%
All of Dallas County is a part of Missouri's 28th district in theMissouri Senate . The seat has been held bySandy Crawford since 2017.[ 18]
Missouri Senate — District 28 — Dallas County (2018) Party Candidate Votes % ±% Republican Sandy Crawford 5,363 83.27% +5.38% Democratic Joe Poor 1,077 16.72% −5.38%
Missouri Senate — District 28 — Dallas County — Special (2017) Party Candidate Votes % ±% Republican Sandy Crawford 1,494 77.89% −22.11% Democratic Albert Skalicky 424 22.10% +22.10%
Missouri Senate — District 28 — Dallas County (2014) Party Candidate Votes % ±% Republican Mike Parson 3,132 100.00%
U.S. Senate — Missouri — Dallas County (2012) Party Candidate Votes % ±% Republican Todd Akin 3,514 48.83% Democratic Claire McCaskill 3,072 42.69% Libertarian Jonathan Dine 610 8.48%
All of Dallas County is included inMissouri's 4th congressional district and is currently represented byMark Alford (R-Lake Winnebago ) in theU.S. House of Representatives .
U.S. House of Representatives — Missouri's 4th congressional district — Dallas County (2020)[ 17] Party Candidate Votes % ±% Republican Vicky Hartzler 6,498 81.62% +2.08% Democratic Lindsey Simmons 1,255 15.76% −2.27% Libertarian Mark Bliss 208 2.61% +0.20%
U.S. House of Representatives — Missouri’s 4th congressional district — Dallas County (2018)[ 17] Party Candidate Votes % ±% Republican Vicky Hartzler 5,129 79.54% +0.01% Democratic Renee Hoagenson 1,163 18.03% +1.70% Libertarian Mark Bliss 156 2.41% −0.92
U.S. House of Representatives — Missouri’s 4th congressional district — Dallas County (2016)[ 17] Party Candidate Votes % ±% Republican Vicky Hartzler 5,804 79.53% +0.87 Democratic Gordon Christensen 1,192 16.33% +0.21% Libertarian Mark Bliss 302 4.14% −1.73%
U.S. House of Representatives — Missouri's 4th congressional district — Dallas County (2014) Party Candidate Votes % ±% Republican Vicky Hartzler 2,875 78.66% +7.03 Democratic Nate Irvin 589 16.12% −7.69 Libertarian Herschel L. Young 185 5.06% +2.38 Write-In Greg A. Cowan 6 0.16% +0.16
U.S. House of Representatives — Missouri's 4th congressional district — Dallas County (2012) Party Candidate Votes % ±% Republican Vicky Hartzler 5,133 71.63% Democratic Teresa Hensley 1,706 23.81% Libertarian Thomas Holbrook 192 2.68% Constitution Greg A. Cowan 135 1.88%
United States presidential election results for Dallas County, Missouri[ 19] Year Republican Democratic Third party(ies) No. % No. % No. % 1888 1,169 49.37% 706 29.81% 493 20.82% 1892 1,174 49.77% 586 24.84% 599 25.39% 1896 1,466 48.75% 1,525 50.71% 16 0.53% 1900 1,506 53.56% 1,238 44.03% 68 2.42% 1904 1,711 64.81% 797 30.19% 132 5.00% 1908 1,609 61.96% 955 36.77% 33 1.27% 1912 1,051 43.02% 870 35.61% 522 21.37% 1916 1,428 56.92% 1,022 40.73% 59 2.35% 1920 2,665 69.93% 1,100 28.86% 46 1.21% 1924 2,188 61.03% 1,304 36.37% 93 2.59% 1928 2,835 74.94% 931 24.61% 17 0.45% 1932 1,958 47.34% 2,143 51.81% 35 0.85% 1936 3,066 63.50% 1,749 36.23% 13 0.27% 1940 3,859 71.00% 1,566 28.81% 10 0.18% 1944 3,232 75.06% 1,064 24.71% 10 0.23% 1948 2,695 62.73% 1,590 37.01% 11 0.26% 1952 3,459 73.19% 1,258 26.62% 9 0.19% 1956 2,987 65.12% 1,600 34.88% 0 0.00% 1960 3,522 70.38% 1,482 29.62% 0 0.00% 1964 2,268 53.35% 1,983 46.65% 0 0.00% 1968 2,835 62.49% 1,237 27.26% 465 10.25% 1972 3,120 74.20% 1,085 25.80% 0 0.00% 1976 2,430 49.49% 2,453 49.96% 27 0.55% 1980 3,297 60.63% 2,011 36.98% 130 2.39% 1984 3,577 65.29% 1,902 34.71% 0 0.00% 1988 2,898 55.55% 2,293 43.95% 26 0.50% 1992 2,116 34.97% 2,533 41.86% 1,402 23.17% 1996 2,554 45.01% 2,277 40.13% 843 14.86% 2000 3,723 59.86% 2,311 37.16% 185 2.97% 2004 4,788 65.96% 2,407 33.16% 64 0.88% 2008 4,895 63.71% 2,656 34.57% 132 1.72% 2012 4,992 68.58% 2,122 29.15% 165 2.27% 2016 5,895 79.10% 1,272 17.07% 286 3.84% 2020 6,619 81.68% 1,380 17.03% 105 1.30% 2024 6,907 81.83% 1,458 17.27% 76 0.90%
Missouri presidential preference primary (2008)[ edit ] FormerU.S. Senator Hillary Clinton (D-New York ) received more votes, a total of 1,157, than any candidate from either party in Dallas County during the 2008 presidential primary. She narrowly edged out formerGovernor Mike Huckabee (R-Arkansas ) by four votes.
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Places adjacent to Dallas County, Missouri
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37°40′N 93°01′W / 37.67°N 93.02°W /37.67; -93.02