Jackson County, Oklahoma
| Donald Trump ✓Republican | 78.2% | 6,295 |
|---|---|---|
| Kamala HarrisDemocratic | 19.9% | 1,602 |
| Robert F. Kennedy Jr.Independent | 1.9% | 156 |
| Year | Margin (D minus R) |
|---|---|
| 1908 | +45.7% |
| 1912 | +39.8% |
| 1916 | +52.7% |
| 1920 | +30.3% |
| 1924 | +36.8% |
| 1928 | −15.9% |
| 1932 | +81.0% |
| 1936 | +66.0% |
| 1940 | +51.4% |
| 1944 | +57.4% |
| 1948 | +71.0% |
| 1952 | +30.4% |
| 1956 | +30.9% |
| 1960 | +5.4% |
| 1964 | +42.7% |
| 1968 | +15.2% |
| 1972 | −45.0% |
| 1976 | +21.1% |
| 1980 | −3.5% |
| 1984 | −31.6% |
| 1988 | −11.0% |
| 1992 | −6.6% |
| 1996 | −13.7% |
| 2000 | −37.7% |
| 2004 | −51.8% |
| 2008 | −49.6% |
| 2012 | −50.7% |
| 2016 | −57.6% |
| 2020 | −57.7% |
| 2024 | −58.3% |
Jackson County, anchored by Altus and its Air Force base, has delivered Republican presidential margins above 55 points in each of the last three cycles, making it a reliable bellwether for southwest Oklahoma's deeply conservative rural electorate.
Across the recorded series it reached a Democratic high of 81.0 points in 1932 and a Republican high of 58.3 points in 2024. Between 2020 and 2024 the county moved 0.5 points toward the Republican candidate; the 2024 margin was 58.3 points.
A population of 24,678, a 61% non-Hispanic-white share, and a median household income of $62,799 describe the county. The county's voting pattern over the last decade is most similar to that of Brown County and Callahan County.
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Jackson County, Oklahoma. Akashic. https://akashic.app/county/40065/. Accessed May 20, 2026. License: CC BY 4.0.