Kiawah Island, SC
| Election | Margin |
|---|---|
| 2008 | R+30.5 |
| 2012 | R+46.0 |
| 2016 | R+29.4 |
| 2020 | R+5.3 |
| 2024 | R+1.0 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 2,326 |
|---|---|
| Latest presidential result | R+1.0 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $213,594 |
| County | Charleston County |
| State | SC |
Place narrative
Kiawah Island's small, affluent permanent population—surrounded by vacation rentals and a world-ranked golf resort—produces turnout patterns and donor profiles sharply skewed toward high-income retirees, making it an outlier in coastal Charleston County.
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | R | −1.0% | 859 | 876 | 26 | 1,761 |
| 2020 | R | −5.3% | 751 | 836 | 23 | 1,610 |
| 2016 | R | −29.4% | 429 | 821 | 85 | 1,335 |
| 2012 | R | −46.0% | 310 | 855 | 19 | 1,184 |
| 2008 | R | −30.5% | 331 | 625 | 9 | 965 |
| 2004† | R | −42.1% | 255 | 633 | 9 | 897 |
Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits.
These Census-place returns are modeled candidate-vote estimates on Census boundaries unless a row explicitly says certified. They are not automatically the official city or town return.
† 2004 sub-county results are estimated: the source reported that cycle at county or municipality level (COVID-era consolidated reporting), so block-level detail is interpolated from adjacent cycles and scaled to certified totals.
Demographics
| Race & Ethnicity | |
|---|---|
| White | 98.2% |
| Black | 0.3% |
| Asian | 1.0% |
| Hispanic or Latino | 0.2% |
| Income & Age | |
| Median household income | $213,594 |
| Poverty rate | 3.1% |
| Median age | 66.8 |
| Age 18–29 | 1.6% |
| Age 65 and older | 57.0% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 87.3% |
| Speaks a non-English language at home | 1.3% |
ACS 5-year survey estimates, subject to a margin of error. Race shares are single-race; Hispanic or Latino is a separate, overlapping ethnicity.
Ancestry, religious adherence, and side-by-side parent comparisons appear on the Charleston County county page and the SC state page.