Chester County, South Carolina
| Donald Trump ✓Republican | 58.0% | 9,030 |
|---|---|---|
| Kamala HarrisDemocratic | 40.8% | 6,353 |
| Chase OliverLibertarian | 0.4% | 60 |
| Year | Margin (D minus R) |
|---|---|
| 1892 | +59.3% |
| 1896 | +87.9% |
| 1900 | +95.3% |
| 1904 | +98.3% |
| 1908 | +94.7% |
| 1912 | +98.5% |
| 1916 | +97.0% |
| 1920 | +100.0% |
| 1924 | +96.5% |
| 1928 | +94.4% |
| 1932 | +98.9% |
| 1936 | +99.5% |
| 1940 | +96.3% |
| 1944 | +83.2% |
| 1948 | +19.3% |
| 1952 | +1.2% |
| 1956 | +41.4% |
| 1960 | +43.9% |
| 1964 | +14.2% |
| 1968 | +0.0% |
| 1972 | −33.2% |
| 1976 | +27.0% |
| 1980 | +24.4% |
| 1984 | −11.0% |
| 1988 | −3.0% |
| 1992 | +19.5% |
| 1996 | +21.5% |
| 2000 | +2.5% |
| 2004 | −0.1% |
| 2008 | +8.3% |
| 2012 | +10.6% |
| 2016 | −4.8% |
| 2020 | −10.9% |
| 2024 | −17.2% |
| Year | Total registered |
|---|---|
| 2016 | 21,071 |
| 2018 | 22,554 |
| 2020 | 24,061 |
| 2022 | 21,985 |
| 2024 | 22,607 |
Chester County's R+17.2 margin in 2024 reflects a gradual rightward drift common across South Carolina's smaller Piedmont counties, where manufacturing decline and demographic stability have reshaped voting patterns over roughly 20 years.
Across the recorded series it reached a Democratic high of 100.0 points in 1920 and a Republican high of 33.2 points in 1972. Between 2020 and 2024 the county moved 6.3 points toward the Republican candidate; the 2024 margin was 17.2 points.
A population of 32,182, a 58% non-Hispanic-white share, and a median household income of $52,458 describe the county. The county's voting pattern over the last decade is most similar to that of Panola County and Granville 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 →
Chester County, South Carolina. Akashic. https://akashic.app/county/45023/. Accessed May 20, 2026. License: CC BY 4.0.