Edgefield County, South Carolina
| Donald Trump ✓Republican | 65.3% | 9,092 |
|---|---|---|
| Kamala HarrisDemocratic | 33.5% | 4,659 |
| Chase OliverLibertarian | 0.4% | 61 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +94.6% |
| 1896 | +75.0% |
| 1900 | +96.4% |
| 1904 | +99.0% |
| 1908 | +98.6% |
| 1912 | +97.4% |
| 1916 | +99.0% |
| 1920 | +100.0% |
| 1924 | +100.0% |
| 1928 | +99.3% |
| 1932 | +99.2% |
| 1936 | +99.9% |
| 1940 | +98.3% |
| 1944 | +91.8% |
| 1948 | +1.1% |
| 1952 | −37.7% |
| 1956 | +0.4% |
| 1960 | −26.2% |
| 1964 | −50.3% |
| 1968 | −11.8% |
| 1972 | −35.2% |
| 1976 | +26.0% |
| 1980 | +17.7% |
| 1984 | +0.0% |
| 1988 | −11.6% |
| 1992 | +1.3% |
| 1996 | −0.9% |
| 2000 | −9.2% |
| 2004 | −16.0% |
| 2008 | −10.9% |
| 2012 | −13.3% |
| 2016 | −20.2% |
| 2020 | −24.3% |
| 2024 | −31.8% |
| Year | Total registered |
|---|---|
| 2016 | 16,823 |
| 2018 | 18,502 |
| 2020 | 20,081 |
| 2022 | 19,529 |
| 2024 | 20,290 |
Edgefield County's outsized political history — it produced more governors than any other South Carolina county — sits alongside modern voting patterns that have shifted decisively toward Republican margins exceeding 30 points in recent presidential cycles.
Across the recorded series it reached a Democratic high of 100.0 points in 1920 and a Republican high of 50.3 points in 1964. Between 2020 and 2024 the county moved 7.6 points toward the Republican candidate; the 2024 margin was 31.8 points.
A population of 27,476, a 57% non-Hispanic-white share, and a median household income of $73,029 describe the county. The county's voting pattern over the last decade is most similar to that of Grant County and Washington County.
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Edgefield County, South Carolina. Akashic. https://akashic.app/county/45037/. Accessed May 20, 2026. License: CC BY 4.0.