Greene County, Iowa
AkashicGreene County, IATrumpR+32.9
2024 precinct map of Greene CountyPrecinct-level 2024 presidential results for Greene 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 | 65.8% | 3,211 |
|---|---|---|
| Kamala HarrisDemocratic | 32.8% | 1,603 |
| Robert F Kennedy Jr.We The People | 0.7% | 34 |
Harris +50Trump +50
6 precincts · 4,881 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 | 32.8%Harris1,603 | 65.8%Trump3,211 | 0.7%Kennedy34 | 4,881 | ||
| R | 35.0%Biden1,769 | 63.7%Trump3,223 | 0.7%Jorgensen36 | 5,057 | ||
| R | 34.7%Clinton1,691 | 57.8%Trump2,820 | 3.3%Johnson160 | 4,876 | ||
| R | 49.0%Obama2,375 | 49.1%Romney2,380 | 0.6%Gray30 | 4,846 | ||
| D | 49.4%Obama2,371 | 48.9%McCain2,349 | 1.7%Nader84 | 4,804 | ||
| R | 48.1%Kerry2,459 | 51.2%Bush2,618 | 0.7%Other36 | 5,113 | ||
| D | 48.8%Gore2,301 | 48.4%Bush2,282 | 2.2%Nader106 | 4,719 | ||
| D | 52.5%Clinton2,519 | 38.8%Dole1,861 | 8.3%Perot396 | 4,799 | ||
| D | 45.2%Clinton2,422 | 36.5%Bush1,952 | 17.9%Perot956 | 5,353 | ||
| D | 58.3%Dukakis3,011 | 40.5%Bush2,091 | 1.2%Larouche62 | 5,164 | ||
| D | 51.0%Mondale2,831 | 46.4%Reagan2,579 | 2.6%Larouche144 | 5,554 | ||
| R | 37.2%Carter2,210 | 53.1%Reagan3,154 | 9.7%Anderson575 | 5,939 | ||
| D | 51.7%Carter3,094 | 46.9%Ford2,811 | 1.4%McCarthy84 | 5,989 | ||
| R | 37.9%McGovern2,152 | 59.3%Nixon3,371 | 2.8%Schmitz157 | 5,680 | ||
| R | 38.5%Humphrey2,208 | 55.9%Nixon3,208 | 5.6%Wallace320 | 5,736 | ||
| D | 63.9%Johnson3,828 | 35.8%Goldwater2,141 | 0.3%Hass17 | 5,986 | ||
| R | 41.4%Kennedy2,879 | 58.4%Nixon4,063 | 0.2%Byrd12 | 6,954 | ||
| R | 39.1%Stevenson2,802 | 59.4%Eisenhower4,255 | 1.5%Andrews105 | 7,162 | ||
| R | 28.8%Stevenson2,228 | 69.6%Eisenhower5,378 | 1.5%Hallinan119 | 7,725 | ||
| R | 46.8%Truman2,946 | 48.6%Dewey3,059 | 4.5%Thurmond285 | 6,290 | ||
| R | 44.7%Roosevelt2,797 | 54.9%Dewey3,437 | 0.5%Thomas29 | 6,263 | ||
| R | 47.5%Roosevelt3,566 | 52.2%Willkie3,920 | 0.3%Thomas20 | 7,506 | ||
| D | 52.4%Roosevelt3,961 | 44.8%Landon3,384 | 2.8%Lemke214 | 7,559 | ||
| D | 52.0%Roosevelt2,747 | 44.7%Hoover2,360 | 3.2%Thomas171 | 5,278 | ||
| R | 31.7%Smith2,007 | 67.8%Hoover4,299 | 0.5%Thomas31 | 6,337 | ||
| R | 11.5%Davis790 | 66.8%Coolidge4,599 | 21.8%La Follette1,500 | 6,889 | ||
| R | 20.2%Cox1,303 | 79.0%Harding5,102 | 0.9%Debs55 | 6,460 | ||
| R | 37.8%Wilson1,455 | 60.8%Hughes2,345 | 1.4%Benson54 | 3,854 | ||
| R | 27.5%Wilson980 | 37.2%Taft1,324 | 35.3%Roosevelt1,258 | 3,562 | ||
| R | 30.1%Bryan1,152 | 67.3%Taft2,574 | 2.6%Debs100 | 3,826 | ||
| R | 24.7%Parker908 | 70.3%Roosevelt2,583 | 5.0%Debs185 | 3,676 | ||
| R | 32.3%Bryan1,360 | 65.9%McKinley2,777 | 1.9%Woolley78 | 4,215 | ||
| R | 38.0%Bryan1,629 | 60.8%McKinley2,606 | 1.2%Palmer51 | 4,286 | ||
| R | 36.5%Cleveland1,333 | 57.1%Harrison2,084 | 6.4%Weaver232 | 3,649 | ||
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presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −20.6% |
| 1896 | −22.8% |
| 1900 | −33.6% |
| 1904 | −45.6% |
| 1908 | −37.2% |
| 1912 | −9.7% |
| 1916 | −23.1% |
| 1920 | −58.8% |
| 1924 | −55.3% |
| 1928 | −36.2% |
| 1932 | +7.3% |
| 1936 | +7.6% |
| 1940 | −4.7% |
| 1944 | −10.2% |
| 1948 | −1.8% |
| 1952 | −40.8% |
| 1956 | −20.3% |
| 1960 | −17.0% |
| 1964 | +28.2% |
| 1968 | −17.4% |
| 1972 | −21.5% |
| 1976 | +4.7% |
| 1980 | −15.9% |
| 1984 | +4.5% |
| 1988 | +17.8% |
| 1992 | +8.8% |
| 1996 | +13.7% |
| 2000 | +0.4% |
| 2004 | −3.1% |
| 2008 | +0.5% |
| 2012 | −0.1% |
| 2016 | −23.2% |
| 2020 | −28.8% |
| 2024 | −32.9% |
DemocraticRepublican
voter registration
Registered voters
By party of registration, over time
DemocraticRepublicanUnaffiliatedOther parties
| Year | Total registered | Democratic | Republican | Unaffiliated | Other |
|---|---|---|---|---|---|
| 2008 | 7,102 | 2,023 | 2,311 | 2,768 | 0 |
| 2010 | 7,023 | 1,920 | 2,398 | 2,701 | 4 |
| 2012 | 6,927 | 2,136 | 2,241 | 2,541 | 9 |
| 2014 | 6,805 | 1,947 | 2,252 | 2,595 | 11 |
| 2016 | 6,800 | 1,727 | 2,571 | 2,469 | 33 |
| 2018 | 6,628 | 1,716 | 2,481 | 2,385 | 46 |
| 2020 | 6,666 | 1,745 | 2,664 | 2,214 | 43 |
| 2022 | 6,517 | 1,598 | 2,725 | 2,135 | 59 |
| 2024 | 6,493 | 1,398 | 2,829 | 2,201 | 65 |
Source: Iowa Secretary of State
Greene County's economy centers on agriculture, and its roughly 10,000 residents have shifted steadily toward Republican presidential candidates over the past decade, producing a 33-point margin in 2024 that reflects broader rural Iowa realignment.
Across the recorded series it reached a Democratic high of 28.2 points in 1964 and a Republican high of 58.8 points in 1920. Between 2020 and 2024 the county moved 4.2 points toward the Republican candidate; the 2024 margin was 32.9 points.
A population of 8,688, a 92% non-Hispanic-white share, and a median household income of $63,409 describe the county. The county's voting pattern over the last decade is most similar to that of Decatur County and Benton County.
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Greene County, Iowa. Akashic. https://akashic.app/county/19073/. Accessed May 20, 2026. License: CC BY 4.0.
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Frequently asked questions
How did Greene County, Iowa vote in 2024?
In 2024, Greene County, Iowa voted Republican by 32.9 points (R+32.9), carried by the Republican candidate. Out of 4,881 votes cast, 1,603 went Democratic and 3,211 went Republican.
When did Greene County, Iowa last vote Democratic?
The most recent presidential election in which Greene County, Iowa voted Democratic was 2008.
How many people live in Greene County, Iowa?
Greene County, Iowa has a population of 8,688 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Greene County, Iowa?
Median household income in Greene County, Iowa is $63,409 — below the national median of $80,734. The Iowa state median is $75,059.
What is the political history of Greene County, Iowa?
Akashic tracks 38 presidential elections in Greene County, Iowa from 1876 to 2024. Of those, 10 went Democratic and 24 went Republican.