Adair County, Oklahoma
| Donald Trump ✓Republican | 80.8% | 5,860 |
|---|---|---|
| Kamala HarrisDemocratic | 17.8% | 1,289 |
| Robert F. Kennedy Jr.Independent | 1.5% | 107 |
| Year | Margin (D minus R) |
|---|---|
| 1908 | +2.8% |
| 1912 | +3.4% |
| 1916 | +7.4% |
| 1920 | −16.5% |
| 1924 | −8.4% |
| 1928 | −19.1% |
| 1932 | +32.5% |
| 1936 | +9.3% |
| 1940 | −1.1% |
| 1944 | −0.6% |
| 1948 | +12.1% |
| 1952 | −5.4% |
| 1956 | −13.2% |
| 1960 | −31.5% |
| 1964 | +2.5% |
| 1968 | −24.5% |
| 1972 | −48.3% |
| 1976 | +2.7% |
| 1980 | −10.5% |
| 1984 | −32.0% |
| 1988 | −15.0% |
| 1992 | −5.3% |
| 1996 | −2.5% |
| 2000 | −19.1% |
| 2004 | −32.0% |
| 2008 | −38.7% |
| 2012 | −34.6% |
| 2016 | −52.3% |
| 2020 | −59.1% |
| 2024 | −63.0% |
Adair County's population is majority Native American by enrollment, anchored by Cherokee Nation communities, yet it has shifted toward Republican margins exceeding 60 points in recent presidential cycles — a pattern that defies older assumptions about tribal-county voting.
Across the recorded series it reached a Democratic high of 32.5 points in 1932 and a Republican high of 63.0 points in 2024. Between 2020 and 2024 the county moved 3.9 points toward the Republican candidate; the 2024 margin was 63.0 points.
A population of 19,575, a 39% non-Hispanic-white share, and a median household income of $48,041 describe the county. The county's voting pattern over the last decade is most similar to that of Lamar County and Prentiss County.
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Adair County, Oklahoma. Akashic. https://akashic.app/county/40001/. Accessed May 20, 2026. License: CC BY 4.0.