Sullivan County, Missouri
AkashicSullivan County, MOTrumpR+66.1
2024 precinct map of Sullivan CountyPrecinct-level 2024 presidential results for Sullivan County, with each precinct boundary colored by Democratic-vs-Republican margin, and gold where an independent or third-party candidate carried the precinct.
How it voted
Share of the 2024 vote
| Donald Trump ✓Republican | 82.6% | 2,035 |
|---|---|---|
| Kamala HarrisDemocratic | 16.6% | 408 |
| Chase OliverLibertarian | 0.4% | 11 |
Harris +50Trump +50
1 precincts · 2,463 votes. Hover any precinct for its result.
The precinct map shows the 2024 presidential vote; the timeline scrubs the county’s overall result across 1892–2024.
38 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 16.6%Harris408 | 82.6%Trump2,035 | 0.4%Oliver11 | 2,463 | ||
| R | 19.3%Biden478 | 79.9%Trump1,974 | 0.6%Jorgensen14 | 2,471 | ||
| R | 21.2%Clinton526 | 75.8%Trump1,884 | 2.3%Johnson58 | 2,486 | ||
| R | 35.0%Obama908 | 62.0%Romney1,610 | 2.0%Gray51 | 2,595 | ||
| R | 40.9%Obama1,173 | 56.0%McCain1,607 | 3.1%Nader89 | 2,869 | ||
| R | 38.1%Kerry1,178 | 60.9%Bush1,880 | 1.0%Badnarik31 | 3,089 | ||
| R | 36.8%Gore1,127 | 61.3%Bush1,877 | 0.9%Nader27 | 3,064 | ||
| D | 45.9%Clinton1,402 | 41.7%Dole1,275 | 11.1%Perot340 | 3,054 | ||
| D | 43.9%Clinton1,510 | 38.6%Bush1,326 | 17.3%Perot596 | 3,436 | ||
| R | 45.1%Dukakis1,562 | 54.7%Bush1,897 | 0.2%Fulani6 | 3,465 | ||
| R | 43.6%Mondale1,784 | 56.4%Reagan2,306 | 0.0% | 4,090 | ||
| R | 42.2%Carter1,824 | 55.8%Reagan2,412 | 2.1%Anderson89 | 4,325 | ||
| D | 51.6%Carter2,313 | 47.7%Ford2,141 | 0.7%McCarthy30 | 4,484 | ||
| R | 37.8%McGovern1,588 | 62.2%Nixon2,611 | 0.0% | 4,199 | ||
| R | 42.7%Humphrey1,907 | 52.2%Nixon2,332 | 5.0%Wallace225 | 4,464 | ||
| D | 56.8%Johnson2,695 | 43.2%Goldwater2,052 | 0.0% | 4,747 | ||
| R | 43.9%Kennedy2,504 | 56.1%Nixon3,202 | 0.0% | 5,706 | ||
| R | 45.5%Stevenson2,805 | 54.5%Eisenhower3,357 | 0.0% | 6,162 | ||
| R | 44.8%Stevenson3,041 | 55.2%Eisenhower3,746 | 0.1%Hallinan5 | 6,792 | ||
| D | 52.2%Truman3,443 | 47.6%Dewey3,140 | 0.1%Thurmond9 | 6,592 | ||
| R | 47.9%Roosevelt3,328 | 52.0%Dewey3,611 | 0.1%Thomas5 | 6,944 | ||
| R | 47.8%Roosevelt3,743 | 52.1%Willkie4,080 | 0.2%Thomas13 | 7,836 | ||
| R | 49.7%Roosevelt3,986 | 50.1%Landon4,019 | 0.2%Lemke20 | 8,025 | ||
| D | 54.4%Roosevelt4,053 | 45.3%Hoover3,373 | 0.4%Thomas27 | 7,453 | ||
| R | 43.9%Smith3,292 | 55.8%Hoover4,183 | 0.3%Thomas21 | 7,496 | ||
| R | 47.0%Davis3,703 | 49.3%Coolidge3,885 | 3.6%La Follette287 | 7,875 | ||
| R | 42.8%Cox3,475 | 56.3%Harding4,576 | 0.9%Debs70 | 8,121 | ||
| D | 49.5%Wilson2,446 | 49.0%Hughes2,420 | 1.4%Benson71 | 4,937 | ||
| D | 47.4%Wilson2,226 | 38.7%Taft1,819 | 14.0%Roosevelt656 | 4,701 | ||
| R | 48.1%Bryan2,269 | 50.6%Taft2,389 | 1.3%Debs62 | 4,720 | ||
| R | 46.2%Parker2,224 | 51.4%Roosevelt2,474 | 2.3%Debs112 | 4,810 | ||
| D | 49.2%Bryan2,395 | 49.1%McKinley2,386 | 1.7%Woolley82 | 4,863 | ||
| D | 50.3%Bryan2,451 | 49.1%McKinley2,393 | 0.7%Palmer33 | 4,877 | ||
| R | 48.0%Cleveland2,095 | 49.8%Harrison2,173 | 2.2%Weaver96 | 4,364 | ||
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presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −1.8% |
| 1896 | +1.2% |
| 1900 | +0.2% |
| 1904 | −5.2% |
| 1908 | −2.5% |
| 1912 | +8.7% |
| 1916 | +0.5% |
| 1920 | −13.6% |
| 1924 | −2.3% |
| 1928 | −11.9% |
| 1932 | +9.1% |
| 1936 | −0.4% |
| 1940 | −4.3% |
| 1944 | −4.1% |
| 1948 | +4.6% |
| 1952 | −10.4% |
| 1956 | −9.0% |
| 1960 | −12.2% |
| 1964 | +13.5% |
| 1968 | −9.5% |
| 1972 | −24.4% |
| 1976 | +3.8% |
| 1980 | −13.6% |
| 1984 | −12.8% |
| 1988 | −9.7% |
| 1992 | +5.4% |
| 1996 | +4.2% |
| 2000 | −24.5% |
| 2004 | −22.7% |
| 2008 | −15.1% |
| 2012 | −27.1% |
| 2016 | −54.6% |
| 2020 | −60.5% |
| 2024 | −66.1% |
DemocraticRepublican
voter registration
Registered voters
Total registered voters, over time
Registered voters
| Year | Total registered |
|---|---|
| 2016 | 3,765 |
| 2018 | 3,558 |
| 2020 | 3,859 |
| 2022 | 3,771 |
| 2024 | 3,932 |
Source: U.S. Election Assistance Commission (EAVS)
Sullivan County's R+66.1 margin in 2024 places it among Missouri's most heavily Republican jurisdictions, reflecting a broader pattern of consolidation in sparsely populated north-central Missouri farming communities where population has declined for decades.
Across the recorded series it reached a Democratic high of 13.5 points in 1964 and a Republican high of 66.1 points in 2024. Between 2020 and 2024 the county moved 5.5 points toward the Republican candidate; the 2024 margin was 66.1 points.
A population of 5,857, a 77% non-Hispanic-white share, and a median household income of $56,964 describe the county. The county's voting pattern over the last decade is most similar to that of Bon Homme County and Cottonwood County.
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Sullivan County, Missouri. Akashic. https://akashic.app/county/29211/. Accessed May 20, 2026. License: CC BY 4.0.
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Frequently asked questions
How did Sullivan County, Missouri vote in 2024?
In 2024, Sullivan County, Missouri voted Republican by 66.1 points (R+66.1), carried by the Republican candidate. Out of 2,463 votes cast, 408 went Democratic and 2,035 went Republican.
When did Sullivan County, Missouri last vote Democratic?
The most recent presidential election in which Sullivan County, Missouri voted Democratic was 1996.
How many people live in Sullivan County, Missouri?
Sullivan County, Missouri has a population of 5,857 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Sullivan County, Missouri?
Median household income in Sullivan County, Missouri is $56,964 — below the national median of $80,734. The Missouri state median is $70,702.
What is the political history of Sullivan County, Missouri?
Akashic tracks 38 presidential elections in Sullivan County, Missouri from 1876 to 2024. Of those, 10 went Democratic and 24 went Republican.