Marshall County, Oklahoma
| Donald Trump ✓Republican | 81.2% | 5,348 |
|---|---|---|
| Kamala HarrisDemocratic | 17.7% | 1,169 |
| Robert F Kennedy Jr.Independent | 1.1% | 70 |
| Year | Margin (D minus R) |
|---|---|
| 1908 | +26.3% |
| 1912 | +32.7% |
| 1916 | +37.3% |
| 1920 | +3.0% |
| 1924 | +31.9% |
| 1928 | +11.8% |
| 1932 | +82.1% |
| 1936 | +74.0% |
| 1940 | +44.9% |
| 1944 | +49.9% |
| 1948 | +67.9% |
| 1952 | +31.0% |
| 1956 | +29.2% |
| 1960 | +15.0% |
| 1964 | +35.6% |
| 1968 | −0.5% |
| 1972 | −33.4% |
| 1976 | +36.6% |
| 1980 | +4.7% |
| 1984 | −9.8% |
| 1988 | +17.5% |
| 1992 | +18.9% |
| 1996 | +20.7% |
| 2000 | −8.8% |
| 2004 | −23.4% |
| 2008 | −38.8% |
| 2012 | −45.7% |
| 2016 | −56.6% |
| 2020 | −62.5% |
| 2024 | −63.4% |
Marshall County sits along the Red River at Lake Texoma, where a small, rural population has delivered Republican presidential margins exceeding 60 points in recent cycles, making it among the most one-sided counties in the state.
Across the recorded series it reached a Democratic high of 82.1 points in 1932 and a Republican high of 63.4 points in 2024. Between 2020 and 2024 the county moved 0.9 points toward the Republican candidate; the 2024 margin was 63.4 points.
A population of 15,792, a 63% non-Hispanic-white share, and a median household income of $57,245 describe the county. The county's voting pattern over the last decade is most similar to that of Bryan County and Johnston County.
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Marshall County, Oklahoma. Akashic. https://akashic.app/county/40095/. Accessed May 20, 2026. License: CC BY 4.0.