Carter County, Oklahoma
| Donald Trump ✓Republican | 76.7% | 14,945 |
|---|---|---|
| Kamala HarrisDemocratic | 21.9% | 4,277 |
| Robert F. Kennedy Jr.Independent | 1.4% | 266 |
| Year | Margin (D minus R) |
|---|---|
| 1908 | +21.5% |
| 1912 | +37.5% |
| 1916 | +39.4% |
| 1920 | +24.0% |
| 1924 | +36.5% |
| 1928 | −12.4% |
| 1932 | +69.5% |
| 1936 | +61.2% |
| 1940 | +52.2% |
| 1944 | +57.8% |
| 1948 | +63.0% |
| 1952 | +26.5% |
| 1956 | +22.0% |
| 1960 | +14.6% |
| 1964 | +36.2% |
| 1968 | +4.7% |
| 1972 | −34.0% |
| 1976 | +11.0% |
| 1980 | −17.0% |
| 1984 | −30.4% |
| 1988 | −2.7% |
| 1992 | +6.7% |
| 1996 | +1.3% |
| 2000 | −18.3% |
| 2004 | −30.6% |
| 2008 | −40.5% |
| 2012 | −42.7% |
| 2016 | −52.6% |
| 2020 | −52.5% |
| 2024 | −54.7% |
Carter County sits atop the Ardmore Basin and has shifted steadily toward lopsided Republican margins over the past two decades, with the 2024 presidential result landing at R+54.7 — well above even Oklahoma's already-tilted statewide average.
Across the recorded series it reached a Democratic high of 69.5 points in 1932 and a Republican high of 54.7 points in 2024. Between 2020 and 2024 the county moved 2.2 points toward the Republican candidate; the 2024 margin was 54.7 points.
A population of 48,555, a 67% non-Hispanic-white share, and a median household income of $60,723 describe the county. The county's voting pattern over the last decade is most similar to that of Fayette County and McCurtain County.
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Carter County, Oklahoma. Akashic. https://akashic.app/county/40019/. Accessed May 20, 2026. License: CC BY 4.0.