Madison County, Ohio
AkashicMadison County, OHTrumpR+43.7
2024 precinct map of Madison CountyPrecinct-level 2024 presidential results for Madison 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 | 71.3% | 14,737 |
|---|---|---|
| Kamala HarrisDemocratic | 27.6% | 5,713 |
| Chase OliverIndependent | 0.6% | 124 |
Harris +50Trump +50
24 precincts · 20,669 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 | 27.6%Harris5,713 | 71.3%Trump14,737 | 0.6%Oliver124 | 20,669 | ||
| R | 28.7%Biden5,698 | 69.7%Trump13,835 | 1.4%Jorgensen269 | 19,855 | ||
| R | 27.0%Clinton4,779 | 65.8%Trump11,631 | 3.4%Johnson600 | 17,685 | ||
| R | 38.6%Obama6,845 | 58.4%Romney10,342 | 0.9%Johnson167 | 17,719 | ||
| R | 37.3%Obama6,532 | 60.6%McCain10,606 | 2.1%Nader372 | 17,510 | ||
| R | 35.7%Kerry6,203 | 63.9%Bush11,117 | 0.4%Other78 | 17,398 | ||
| R | 36.0%Gore5,287 | 60.6%Bush8,892 | 2.0%Nader299 | 14,667 | ||
| R | 37.8%Clinton5,072 | 51.2%Dole6,871 | 10.3%Perot1,386 | 13,421 | ||
| R | 28.4%Clinton3,998 | 48.8%Bush6,865 | 22.5%Perot3,170 | 14,071 | ||
| R | 28.9%Dukakis3,421 | 70.3%Bush8,303 | 0.8%Fulani93 | 11,817 | ||
| R | 24.4%Mondale2,928 | 74.9%Reagan8,979 | 0.7%Serrette80 | 11,987 | ||
| R | 31.4%Carter3,565 | 63.1%Reagan7,166 | 5.5%Anderson619 | 11,350 | ||
| R | 40.2%Carter4,885 | 58.2%Ford7,074 | 1.7%McCarthy202 | 12,161 | ||
| R | 22.5%McGovern2,484 | 75.7%Nixon8,372 | 1.9%Schmitz208 | 11,064 | ||
| R | 27.0%Humphrey2,780 | 57.1%Nixon5,882 | 15.8%Wallace1,631 | 10,293 | ||
| D | 51.6%Johnson5,264 | 48.4%Goldwater4,945 | 0.0% | 10,209 | ||
| R | 33.6%Kennedy3,677 | 66.4%Nixon7,256 | 0.0% | 10,933 | ||
| R | 30.7%Stevenson2,875 | 69.3%Eisenhower6,483 | 0.0% | 9,358 | ||
| R | 33.6%Stevenson3,177 | 66.4%Eisenhower6,279 | 0.0% | 9,456 | ||
| R | 41.5%Truman3,356 | 58.4%Dewey4,730 | 0.1%Thurmond8 | 8,094 | ||
| R | 37.8%Roosevelt3,374 | 62.2%Dewey5,546 | 0.0% | 8,920 | ||
| R | 42.6%Roosevelt4,390 | 57.4%Willkie5,904 | 0.0% | 10,294 | ||
| D | 51.2%Roosevelt5,184 | 47.8%Landon4,843 | 1.0%Lemke103 | 10,130 | ||
| D | 50.1%Roosevelt4,722 | 49.1%Hoover4,631 | 0.8%Thomas73 | 9,426 | ||
| R | 31.2%Smith2,527 | 68.1%Hoover5,522 | 0.7%Thomas56 | 8,105 | ||
| R | 34.5%Davis2,685 | 62.0%Coolidge4,829 | 3.6%La Follette278 | 7,792 | ||
| R | 41.0%Cox3,769 | 58.8%Harding5,397 | 0.2%Debs19 | 9,185 | ||
| R | 48.4%Wilson2,667 | 50.9%Hughes2,809 | 0.7%Benson40 | 5,516 | ||
| R | 41.5%Wilson2,172 | 43.4%Taft2,271 | 15.1%Roosevelt793 | 5,236 | ||
| R | 43.8%Bryan2,430 | 54.9%Taft3,051 | 1.3%Debs73 | 5,554 | ||
| R | 39.3%Parker2,103 | 59.1%Roosevelt3,164 | 1.7%Debs89 | 5,356 | ||
| R | 43.3%Bryan2,493 | 55.6%McKinley3,197 | 1.1%Woolley62 | 5,752 | ||
| R | 44.9%Bryan2,751 | 54.0%McKinley3,308 | 1.1%Palmer66 | 6,125 | ||
| R | 45.0%Cleveland2,292 | 50.9%Harrison2,594 | 4.1%Weaver207 | 5,093 | ||
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presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −5.9% |
| 1896 | −9.1% |
| 1900 | −12.2% |
| 1904 | −19.8% |
| 1908 | −11.2% |
| 1912 | −1.9% |
| 1916 | −2.6% |
| 1920 | −17.7% |
| 1924 | −27.5% |
| 1928 | −37.0% |
| 1932 | +1.0% |
| 1936 | +3.4% |
| 1940 | −14.7% |
| 1944 | −24.3% |
| 1948 | −17.0% |
| 1952 | −32.8% |
| 1956 | −38.6% |
| 1960 | −32.7% |
| 1964 | +3.1% |
| 1968 | −30.1% |
| 1972 | −53.2% |
| 1976 | −18.0% |
| 1980 | −31.7% |
| 1984 | −50.5% |
| 1988 | −41.3% |
| 1992 | −20.4% |
| 1996 | −13.4% |
| 2000 | −24.6% |
| 2004 | −28.2% |
| 2008 | −23.3% |
| 2012 | −19.7% |
| 2016 | −38.7% |
| 2020 | −41.0% |
| 2024 | −43.7% |
DemocraticRepublican
voter registration
Registered voters
Total registered voters, over time
Registered voters
| Year | Total registered |
|---|---|
| 2016 | 24,035 |
| 2018 | 24,921 |
| 2020 | 25,827 |
| 2022 | 25,987 |
| 2024 | 27,191 |
Source: U.S. Election Assistance Commission (EAVS)
Madison County's R+43.7 margin in 2024 places it among Ohio's most one-sided presidential battlegrounds, reflecting a largely rural, small-city electorate centered on London that has shifted steadily away from competitive outcomes over the past two decades.
Across the recorded series it reached a Democratic high of 3.4 points in 1936 and a Republican high of 53.2 points in 1972. Between 2020 and 2024 the county moved 2.7 points toward the Republican candidate; the 2024 margin was 43.7 points.
A population of 44,423, a 86% non-Hispanic-white share, and a median household income of $87,045 describe the county. The county's voting pattern over the last decade is most similar to that of Licking County and Allegany County.
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Compare two places, side by side
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Madison County, Ohio. Akashic. https://akashic.app/county/39097/. Accessed May 20, 2026. License: CC BY 4.0.
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Cities & towns in Madison County
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Frequently asked questions
How did Madison County, Ohio vote in 2024?
In 2024, Madison County, Ohio voted Republican by 43.7 points (R+43.7), carried by the Republican candidate. Out of 20,669 votes cast, 5,713 went Democratic and 14,737 went Republican.
When did Madison County, Ohio last vote Democratic?
The most recent presidential election in which Madison County, Ohio voted Democratic was 1964.
How many people live in Madison County, Ohio?
Madison County, Ohio has a population of 44,423 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Madison County, Ohio?
Median household income in Madison County, Ohio is $87,045 — above the national median of $80,734. The Ohio state median is $71,389.
What is the political history of Madison County, Ohio?
Akashic tracks 38 presidential elections in Madison County, Ohio from 1876 to 2024. Of those, 3 went Democratic and 31 went Republican.