Doniphan County, Kansas
| Donald Trump ✓Republican | 81.0% | 2,899 |
|---|---|---|
| Kamala HarrisDemocratic | 17.5% | 626 |
| Robert F KennedyOther | 1.3% | 45 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −64.4% |
| 1896 | −31.2% |
| 1900 | −32.6% |
| 1904 | −52.4% |
| 1908 | −34.3% |
| 1912 | −9.0% |
| 1916 | −18.7% |
| 1920 | −54.3% |
| 1924 | −52.2% |
| 1928 | −45.5% |
| 1932 | −4.0% |
| 1936 | −15.9% |
| 1940 | −35.7% |
| 1944 | −43.8% |
| 1948 | −28.2% |
| 1952 | −51.7% |
| 1956 | −44.5% |
| 1960 | −35.0% |
| 1964 | −2.5% |
| 1968 | −38.1% |
| 1972 | −59.5% |
| 1976 | −26.2% |
| 1980 | −40.9% |
| 1984 | −48.6% |
| 1988 | −24.2% |
| 1992 | −10.1% |
| 1996 | −29.9% |
| 2000 | −33.3% |
| 2004 | −39.6% |
| 2008 | −35.3% |
| 2012 | −44.4% |
| 2016 | −59.5% |
| 2020 | −61.7% |
| 2024 | −63.5% |
Doniphan County sits at Kansas's northeastern tip along the Missouri River and has delivered Republican presidential margins above 60 points in recent cycles, making it one of the state's most reliably one-sided rural counties.
Across the recorded series it reached a Republican high of 64.4 points in 1892. Between 2020 and 2024 the county moved 1.8 points toward the Republican candidate; the 2024 margin was 63.5 points.
A population of 7,503, a 88% non-Hispanic-white share, and a median household income of $74,028 describe the county. The county's voting pattern over the last decade is most similar to that of Stokes County and Surry County.
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Doniphan County, Kansas. Akashic. https://akashic.app/county/20043/. Accessed May 20, 2026. License: CC BY 4.0.