Clay County, Kansas
| Donald Trump ✓Republican | 76.6% | 3,150 |
|---|---|---|
| Kamala HarrisDemocratic | 21.1% | 867 |
| Robert F KennedyOther | 1.5% | 62 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −43.8% |
| 1896 | +7.5% |
| 1900 | −4.5% |
| 1904 | −56.4% |
| 1908 | −10.3% |
| 1912 | +14.3% |
| 1916 | −1.1% |
| 1920 | −48.8% |
| 1924 | −39.3% |
| 1928 | −48.7% |
| 1932 | +2.6% |
| 1936 | −1.2% |
| 1940 | −38.5% |
| 1944 | −48.9% |
| 1948 | −34.3% |
| 1952 | −70.9% |
| 1956 | −61.2% |
| 1960 | −51.5% |
| 1964 | −25.1% |
| 1968 | −52.0% |
| 1972 | −58.9% |
| 1976 | −30.5% |
| 1980 | −53.9% |
| 1984 | −58.4% |
| 1988 | −45.3% |
| 1992 | −27.3% |
| 1996 | −43.8% |
| 2000 | −50.1% |
| 2004 | −59.4% |
| 2008 | −49.1% |
| 2012 | −53.0% |
| 2016 | −57.4% |
| 2020 | −54.6% |
| 2024 | −55.5% |
Clay County's R+55.5 presidential margin in 2024 reflects a broader pattern of deep rural consolidation across north-central Kansas, where agricultural communities have shifted sharply toward one-party dominance over the past two decades.
Across the recorded series it reached a Democratic high of 14.3 points in 1912 and a Republican high of 70.9 points in 1952. Between 2020 and 2024 the county moved 0.9 points toward the Republican candidate; the 2024 margin was 55.5 points.
A population of 8,048, a 90% non-Hispanic-white share, and a median household income of $66,176 describe the county. The county's voting pattern over the last decade is most similar to that of Blaine County and Bandera County.
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Clay County, Kansas. Akashic. https://akashic.app/county/20027/. Accessed May 20, 2026. License: CC BY 4.0.