Adair County, Missouri
| Donald Trump ✓Republican | 66.1% | 6,771 |
|---|---|---|
| Kamala HarrisDemocratic | 32.6% | 3,334 |
| Chase OliverLibertarian | 0.8% | 78 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | −23.4% |
| 1896 | −1.9% |
| 1900 | −9.8% |
| 1904 | −22.8% |
| 1908 | −10.7% |
| 1912 | +7.3% |
| 1916 | −7.7% |
| 1920 | −29.5% |
| 1924 | −19.3% |
| 1928 | −32.0% |
| 1932 | +21.0% |
| 1936 | +6.2% |
| 1940 | −8.3% |
| 1944 | −15.3% |
| 1948 | +1.4% |
| 1952 | −26.4% |
| 1956 | −21.8% |
| 1960 | −26.8% |
| 1964 | +8.5% |
| 1968 | −25.2% |
| 1972 | −45.8% |
| 1976 | −17.1% |
| 1980 | −21.1% |
| 1984 | −34.7% |
| 1988 | −23.0% |
| 1992 | +0.9% |
| 1996 | −2.1% |
| 2000 | −18.5% |
| 2004 | −12.5% |
| 2008 | −1.3% |
| 2012 | −14.1% |
| 2016 | −24.7% |
| 2020 | −26.2% |
| 2024 | −33.6% |
| Year | Total registered |
|---|---|
| 2016 | 15,216 |
| 2018 | 14,113 |
| 2020 | 14,908 |
| 2022 | 14,824 |
| 2024 | 14,508 |
Kirksville's presence as home to Truman State University tempers but doesn't reverse Adair County's strong Republican lean, which widened to R+33.6 in 2024 despite the college-town demographic.
Across the recorded series it reached a Democratic high of 21.0 points in 1932 and a Republican high of 45.8 points in 1972. Between 2020 and 2024 the county moved 7.4 points toward the Republican candidate; the 2024 margin was 33.6 points.
A population of 25,301, a 87% non-Hispanic-white share, and a median household income of $61,536 describe the county. The county's voting pattern over the last decade is most similar to that of Newaygo County and Lunenburg County.
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Adair County, Missouri. Akashic. https://akashic.app/county/29001/. Accessed May 20, 2026. License: CC BY 4.0.