| Donald Trump ✓Republican | 52.3% | 2,989 |
|---|---|---|
| Kamala HarrisDemocratic | 45.6% | 2,608 |
| OtherAll other candidates | 2.1% | 118 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −14.4% |
| 2012 | −11.3% |
| 2016 | −8.7% |
| 2020 | −0.7% |
| 2024 | −6.7% |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 45.6%Harris2,608 | 52.3%Trump2,989 | 2.1% | 5,715 | ||
| R | 48.7%Biden2,994 | 49.3%Trump3,035 | 2.0%incl. Jorgensen | 6,154 | ||
| R | 42.5%Clinton2,421 | 51.2%Trump2,919 | 6.3%incl. Johnson | 5,696 | ||
| R | 44.3%Obama2,379 | 55.7%Romney2,988 | 0.0% | 5,367 | ||
| R | 41.9%Obama2,409 | 56.3%McCain3,235 | 1.9% | 5,751 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | CayceCity | South CarolinaState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 57.2% | 63.3% | 61.0% |
| Black | 25.8% | 24.8% | 12.2% |
| Asian | 2.6% | 1.8% | 6.0% |
| Two or more races | 9.7% | 6.9% | 12.6% |
| Other race | 4.7% | 3.2% | 8.2% |
| Hispanic or Latino | 11.7% | 7.4% | 19.3% |
| Income & Age | |||
| Median household income | $62,045 | $69,324 | $84,427 |
| Poverty rate | 13.7% | 14.1% | 12.5% |
| Median age | 37.7 | 40.5 | 39.1 |
| Age 18–24 | 7.7% | 9.1% | 9.2% |
| Age 65 and older | 17.1% | 18.9% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 34.4% | 32.1% | 35.6% |
| Speaks a non-English language at home | 9.5% | 8.4% | 22.3% |
| Spanish | 5.7% | 5.2% | 13.6% |
| Other Indo-European | 1.0% | 0.8% | 2.0% |
| Ancestry | |||
| Largest ancestry | German 13.7% | English 12.1% | German 12.5% |
| 2nd-largest ancestry | English 13.1% | German 9.4% | Mexican 11.3% |
| 3rd-largest ancestry | Irish 10.2% | Irish 9.1% | English 9.5% |
| Religion | |||
| Catholic | 8.4%County context | 8.0% | 18.6% |
| Evangelical Protestant | 25.7%County context | 28.6% | 16.5% |
| Unaffiliated or unclaimed | 46.9%County context | 47.5% | 51.5% |
| Mainline Protestant | 13.1%County context | 7.4% | 5.2% |
ACS values are survey estimates and may include margins of error.
Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
Cayce sits in the Deep South. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 14.4 points in 2008. Between 2020 and 2024 the city moved 6.0 points toward the Republican candidate; the 2024 margin was 6.7 points.
A population of 13,741, a 57% non-Hispanic-white share, and a median household income of $62,045 describe the city.
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 →
Cayce, South Carolina. Akashic. https://akashic.app/city/4512655/. Accessed May 20, 2026. License: CC BY 4.0.