Mason County, Kentucky
| Donald Trump ✓Republican | 71.1% | 5,621 |
|---|---|---|
| Kamala HarrisDemocratic | 27.5% | 2,170 |
| Robert F Kennedy Jr.Independent | 0.9% | 70 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +12.5% |
| 1896 | +2.3% |
| 1900 | +9.1% |
| 1904 | +15.3% |
| 1908 | +11.0% |
| 1912 | +19.9% |
| 1916 | +13.9% |
| 1920 | +11.2% |
| 1924 | +1.7% |
| 1928 | −19.7% |
| 1932 | +22.2% |
| 1936 | +14.9% |
| 1940 | +8.4% |
| 1944 | +7.8% |
| 1948 | +17.7% |
| 1952 | +0.1% |
| 1956 | −4.1% |
| 1960 | −15.8% |
| 1964 | +29.7% |
| 1968 | +1.7% |
| 1972 | −17.7% |
| 1976 | +14.5% |
| 1980 | +4.1% |
| 1984 | −16.9% |
| 1988 | −7.4% |
| 1992 | +3.7% |
| 1996 | −2.6% |
| 2000 | −23.7% |
| 2004 | −24.5% |
| 2008 | −17.0% |
| 2012 | −23.3% |
| 2016 | −41.2% |
| 2020 | −39.1% |
| 2024 | −43.7% |
13,468 registered voters · 2024
Mason County's Ohio River corridor once split competitive in federal races but recorded an R+43.7 margin in 2024, reflecting the broader rural realignment that has reshaped working-class Kentucky over the past generation.
Across the recorded series it reached a Democratic high of 29.7 points in 1964 and a Republican high of 43.7 points in 2024. Between 2020 and 2024 the county moved 4.5 points toward the Republican candidate; the 2024 margin was 43.7 points.
A population of 16,956, a 87% non-Hispanic-white share, and a median household income of $52,178 describe the county. The county's voting pattern over the last decade is most similar to that of Davison County and Breckinridge County.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Mason County, Kentucky. Akashic. https://akashic.app/county/21161/. Accessed May 20, 2026. License: CC BY 4.0.