Washington County, Indiana
| Donald Trump ✓Republican | 76.5% | 9,739 |
|---|---|---|
| Kamala HarrisDemocratic | 21.7% | 2,764 |
| Robert F KennedyWe The People | 1.0% | 130 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +11.0% |
| 1896 | +8.2% |
| 1900 | +11.6% |
| 1904 | +5.8% |
| 1908 | +12.9% |
| 1912 | +36.3% |
| 1916 | +12.4% |
| 1920 | +5.7% |
| 1924 | +6.2% |
| 1928 | −4.3% |
| 1932 | +18.2% |
| 1936 | +12.7% |
| 1940 | +2.9% |
| 1944 | −1.2% |
| 1948 | +4.8% |
| 1952 | −11.5% |
| 1956 | −11.6% |
| 1960 | −13.9% |
| 1964 | +15.7% |
| 1968 | −11.9% |
| 1972 | −21.1% |
| 1976 | +7.4% |
| 1980 | −16.9% |
| 1984 | −27.1% |
| 1988 | −19.3% |
| 1992 | +0.5% |
| 1996 | −2.7% |
| 2000 | −22.4% |
| 2004 | −27.9% |
| 2008 | −17.3% |
| 2012 | −24.4% |
| 2016 | −48.9% |
| 2020 | −52.1% |
| 2024 | −54.8% |
| Year | Total registered |
|---|---|
| 2016 | 20,045 |
| 2018 | 18,531 |
| 2020 | 19,165 |
| 2022 | 19,131 |
| 2024 | 19,396 |
Washington County, anchored by Salem in south-central Indiana, delivered a 54.8-point Republican margin in 2024, reflecting the deep red shift that has reshaped rural communities across the Ohio Valley over the past two decades.
Across the recorded series it reached a Democratic high of 36.3 points in 1912 and a Republican high of 54.8 points in 2024. Between 2020 and 2024 the county moved 2.7 points toward the Republican candidate; the 2024 margin was 54.8 points.
A population of 28,212, a 95% non-Hispanic-white share, and a median household income of $64,641 describe the county. The county's voting pattern over the last decade is most similar to that of Harrison County and Brown County.
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Washington County, Indiana. Akashic. https://akashic.app/county/18175/. Accessed May 20, 2026. License: CC BY 4.0.