Osage County, Oklahoma
| Donald Trump ✓Republican | 69.8% | 14,404 |
|---|---|---|
| Kamala HarrisDemocratic | 28.4% | 5,867 |
| Robert F. Kennedy Jr.Independent | 1.7% | 357 |
| Year | Margin (D minus R) |
|---|---|
| 1908 | +1.7% |
| 1912 | +4.5% |
| 1916 | +13.2% |
| 1920 | −8.9% |
| 1924 | +5.0% |
| 1928 | −35.5% |
| 1932 | +38.8% |
| 1936 | +34.4% |
| 1940 | +16.8% |
| 1944 | +10.4% |
| 1948 | +28.9% |
| 1952 | −7.0% |
| 1956 | −10.3% |
| 1960 | −12.8% |
| 1964 | +13.0% |
| 1968 | −13.4% |
| 1972 | −50.2% |
| 1976 | +3.3% |
| 1980 | −16.5% |
| 1984 | −24.5% |
| 1988 | +4.1% |
| 1992 | +5.8% |
| 1996 | +10.0% |
| 2000 | −3.8% |
| 2004 | −17.4% |
| 2008 | −23.7% |
| 2012 | −25.3% |
| 2016 | −36.8% |
| 2020 | −39.5% |
| 2024 | −41.4% |
Despite hosting the federally recognized Osage Nation and its nearly 21,000 enrolled members, the county has voted Republican by margins exceeding 40 points in recent presidential cycles, reflecting rural Oklahoma's broader electoral pattern.
Across the recorded series it reached a Democratic high of 38.8 points in 1932 and a Republican high of 50.2 points in 1972. Between 2020 and 2024 the county moved 1.9 points toward the Republican candidate; the 2024 margin was 41.4 points.
A population of 45,997, a 62% non-Hispanic-white share, and a median household income of $62,847 describe the county. The county's voting pattern over the last decade is most similar to that of Craig County and Nowata County.
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Osage County, Oklahoma. Akashic. https://akashic.app/county/40113/. Accessed May 20, 2026. License: CC BY 4.0.