Demographics & People — Antreville, South Carolina
Population Overview
| Population (Census) | 253 |
| Estimated 2026 | ~300 |
| Median Age | 54.9 |
| Total Households | 68 |
| Family Households | 60 |
| Average Household Size | 3.68 |
| Diversity Index | 0.0157 (relatively homogeneous) |
Race & Ethnicity
| White | 251 |
| Black or African American | 2 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| English | 107 |
| Irish | 73 |
| American | 72 |
| French (except Basque) | 61 |
| Unclassified or not reported | 44 |
| Greek | 27 |
| Other groups | 3 |
| African | 1 |
| Subsaharan African | 1 |
Language
| English Only | 220 |
| Spanish | 0 |
| Population 5+ | 253 |
Veterans
| Veterans | 5 |
| Population 18+ | 242 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Antreville, South Carolina.