Sumner County, Kansas
AkashicSumner County, KSTrumpR+50.1
2024 precinct map of Sumner CountyPrecinct-level 2024 presidential results for Sumner 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 | 74.0% | 7,810 |
|---|---|---|
| Kamala HarrisDemocratic | 24.0% | 2,527 |
| Robert F KennedyOther | 1.5% | 153 |
Harris +50Trump +50
46 precincts · 10,549 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 | 24.0%Harris2,527 | 74.0%Trump7,810 | 1.5%Kennedy153 | 10,549 | ||
| R | 23.7%Biden2,591 | 74.2%Trump8,105 | 2.1%Jorgensen232 | 10,928 | ||
| R | 21.4%Clinton2,076 | 71.8%Trump6,984 | 4.3%Johnson420 | 9,722 | ||
| R | 29.1%Obama2,658 | 68.5%Romney6,260 | 1.7%Johnson156 | 9,141 | ||
| R | 32.4%Obama3,353 | 65.2%McCain6,737 | 2.4%Nader247 | 10,337 | ||
| R | 30.7%Kerry3,217 | 67.6%Bush7,092 | 1.7%Nader179 | 10,488 | ||
| R | 34.7%Gore3,549 | 60.4%Bush6,176 | 3.0%Nader306 | 10,232 | ||
| R | 33.1%Clinton3,638 | 54.2%Dole5,952 | 11.5%Perot1,260 | 10,977 | ||
| R | 30.8%Clinton3,564 | 35.3%Bush4,087 | 33.5%Perot3,887 | 11,588 | ||
| R | 44.0%Dukakis4,417 | 53.7%Bush5,394 | 2.3%Paul231 | 10,042 | ||
| R | 34.4%Mondale3,708 | 64.3%Reagan6,942 | 1.3%Richards143 | 10,793 | ||
| R | 35.8%Carter3,761 | 57.5%Reagan6,038 | 6.6%Anderson697 | 10,496 | ||
| D | 52.1%Carter5,385 | 44.9%Ford4,645 | 3.0%McCarthy310 | 10,340 | ||
| R | 26.3%McGovern2,685 | 68.1%Nixon6,941 | 5.6%Schmitz569 | 10,195 | ||
| R | 34.5%Humphrey3,562 | 54.5%Nixon5,622 | 11.0%Wallace1,136 | 10,320 | ||
| D | 53.3%Johnson5,574 | 45.6%Goldwater4,760 | 1.1%Hass116 | 10,450 | ||
| R | 38.0%Kennedy4,462 | 61.5%Nixon7,219 | 0.5%Byrd55 | 11,736 | ||
| R | 36.6%Stevenson4,088 | 63.0%Eisenhower7,024 | 0.4%Andrews46 | 11,158 | ||
| R | 30.2%Stevenson3,567 | 68.9%Eisenhower8,134 | 0.8%Hallinan96 | 11,797 | ||
| R | 42.8%Truman4,571 | 55.4%Dewey5,922 | 1.8%Thurmond192 | 10,685 | ||
| R | 39.5%Roosevelt4,187 | 59.9%Dewey6,343 | 0.6%Thomas64 | 10,594 | ||
| R | 47.2%Roosevelt5,988 | 51.9%Willkie6,585 | 1.0%Thomas125 | 12,698 | ||
| D | 61.6%Roosevelt7,966 | 38.2%Landon4,946 | 0.2%Lemke27 | 12,939 | ||
| D | 54.7%Roosevelt6,353 | 42.4%Hoover4,926 | 2.9%Thomas340 | 11,619 | ||
| R | 18.8%Smith2,108 | 79.6%Hoover8,951 | 1.6%Thomas181 | 11,240 | ||
| R | 25.3%Davis2,556 | 54.9%Coolidge5,552 | 19.8%La Follette2,000 | 10,108 | ||
| R | 35.8%Cox3,454 | 60.5%Harding5,830 | 3.7%Debs354 | 9,638 | ||
| D | 53.3%Wilson5,519 | 39.4%Hughes4,079 | 7.4%Benson763 | 10,361 | ||
| O | 40.0%Wilson2,557 | 12.2%Taft781 | 47.8%Roosevelt3,060 | 6,398 | ||
| R | 44.0%Bryan2,772 | 51.3%Taft3,235 | 4.7%Debs299 | 6,306 | ||
| R | 28.1%Parker1,489 | 61.6%Roosevelt3,264 | 10.3%Debs545 | 5,298 | ||
| R | 47.4%Bryan2,982 | 50.6%McKinley3,184 | 2.0%Woolley125 | 6,291 | ||
| D | 54.2%Bryan3,048 | 44.8%McKinley2,515 | 1.0%Palmer56 | 5,619 | ||
| O | 0.0%Cleveland0 | 45.5%Harrison3,503 | 54.5%Weaver4,192 | 7,695 | ||
| — | — | — | — | — | ||
| — | — | — | — | — | ||
| — | — | — | — | — | ||
| — | — | — | — | — |
presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −45.5% |
| 1896 | +9.5% |
| 1900 | −3.2% |
| 1904 | −33.5% |
| 1908 | −7.3% |
| 1912 | +27.8% |
| 1916 | +13.9% |
| 1920 | −24.7% |
| 1924 | −29.6% |
| 1928 | −60.9% |
| 1932 | +12.3% |
| 1936 | +23.3% |
| 1940 | −4.7% |
| 1944 | −20.4% |
| 1948 | −12.6% |
| 1952 | −38.7% |
| 1956 | −26.3% |
| 1960 | −23.5% |
| 1964 | +7.8% |
| 1968 | −20.0% |
| 1972 | −41.7% |
| 1976 | +7.2% |
| 1980 | −21.7% |
| 1984 | −30.0% |
| 1988 | −9.7% |
| 1992 | −4.5% |
| 1996 | −21.1% |
| 2000 | −25.7% |
| 2004 | −36.9% |
| 2008 | −32.7% |
| 2012 | −39.4% |
| 2016 | −50.5% |
| 2020 | −50.5% |
| 2024 | −50.1% |
DemocraticRepublican
Sumner County, anchored by the small city of Wellington, delivered a 50-point Republican margin in 2024 — a figure consistent with the deep-red tilt of south-central Kansas's wheat-belt counties.
Across the recorded series it reached a Democratic high of 27.8 points in 1912 and a Republican high of 60.9 points in 1928. The 2024 margin was 50.1 points.
A population of 22,353, a 87% non-Hispanic-white share, and a median household income of $63,951 describe the county. The county's voting pattern over the last decade is most similar to that of Trego County and Nemaha County.
Most similar counties
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Sumner County, Kansas. Akashic. https://akashic.app/county/20191/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Embed this page
A live widget for your site — no API key, attribution built in, CC BY 4.0. All widgets & sizes →
Cities & towns in Sumner County
Kansas at the ballot boxAll elections →
Frequently asked questions
How did Sumner County, Kansas vote in 2024?
In 2024, Sumner County, Kansas voted Republican by 50.1 points (R+50.1), carried by the Republican candidate. Out of 10,549 votes cast, 2,527 went Democratic and 7,810 went Republican.
When did Sumner County, Kansas last vote Democratic?
The most recent presidential election in which Sumner County, Kansas voted Democratic was 1976.
How many people live in Sumner County, Kansas?
Sumner County, Kansas has a population of 22,353 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Sumner County, Kansas?
Median household income in Sumner County, Kansas is $63,951 — below the national median of $80,734. The Kansas state median is $74,275.
What is the political history of Sumner County, Kansas?
Akashic tracks 38 presidential elections in Sumner County, Kansas from 1876 to 2024. Of those, 6 went Democratic and 26 went Republican.