Mitchell County, Iowa
| Donald Trump ✓Republican | 64.7% | 3,736 |
|---|---|---|
| Kamala HarrisDemocratic | 33.7% | 1,943 |
| Robert F Kennedy Jr.We The People | 0.9% | 50 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −20.8% |
| 1896 | −41.0% |
| 1900 | −42.2% |
| 1904 | −52.9% |
| 1908 | −31.8% |
| 1912 | +17.0% |
| 1916 | −30.5% |
| 1920 | −69.4% |
| 1924 | −40.4% |
| 1928 | −20.8% |
| 1932 | +21.6% |
| 1936 | +12.8% |
| 1940 | −13.2% |
| 1944 | −11.6% |
| 1948 | −2.4% |
| 1952 | −39.7% |
| 1956 | −22.7% |
| 1960 | −15.3% |
| 1964 | +21.6% |
| 1968 | −24.5% |
| 1972 | −16.0% |
| 1976 | +0.3% |
| 1980 | −23.2% |
| 1984 | −10.7% |
| 1988 | +10.1% |
| 1992 | +4.6% |
| 1996 | +14.2% |
| 2000 | +5.1% |
| 2004 | +2.5% |
| 2008 | +12.3% |
| 2012 | +3.4% |
| 2016 | −23.6% |
| 2020 | −27.9% |
| 2024 | −31.1% |
| Year | Total registered | Democratic | Republican | Unaffiliated | Other |
|---|---|---|---|---|---|
| 2008 | 7,379 | 2,062 | 2,529 | 2,787 | 1 |
| 2010 | 7,388 | 1,984 | 2,594 | 2,807 | 3 |
| 2012 | 7,412 | 1,907 | 2,622 | 2,876 | 7 |
| 2014 | 7,355 | 1,867 | 2,566 | 2,911 | 11 |
| 2016 | 7,392 | 1,787 | 2,633 | 2,961 | 11 |
| 2018 | 7,246 | 1,682 | 2,599 | 2,937 | 28 |
| 2020 | 7,434 | 1,838 | 2,840 | 2,703 | 53 |
| 2022 | 7,396 | 1,712 | 2,972 | 2,663 | 49 |
| 2024 | 7,370 | 1,556 | 3,140 | 2,613 | 61 |
Mitchell County's population has declined modestly over two decades as its agricultural economy consolidates, and that demographic shift has tracked closely with a Republican presidential margin that grew from single digits in the early 2000s to over 30 points by 2024.
Across the recorded series it reached a Democratic high of 21.6 points in 1964 and a Republican high of 69.4 points in 1920. Between 2020 and 2024 the county moved 3.2 points toward the Republican candidate; the 2024 margin was 31.1 points.
A population of 10,575, a 95% non-Hispanic-white share, and a median household income of $71,365 describe the county. The county's voting pattern over the last decade is most similar to that of Clayton County and Cedar County.
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Mitchell County, Iowa. Akashic. https://akashic.app/county/19131/. Accessed May 20, 2026. License: CC BY 4.0.