Demographics & People — Westminster, South Carolina
Population Overview
| Population (Census) | 2,244 |
| Estimated 2026 | ~3,300 |
| Median Age | 40.0 |
| Total Households | 1,006 |
| Family Households | 655 |
| Average Household Size | 2.23 |
| Diversity Index | 0.208 (somewhat diverse) |
Race & Ethnicity
| White | 1,910 |
| Black or African American | 130 |
| Asian | 0 |
| Hispanic or Latino | 115 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 628 |
| English | 475 |
| Other groups | 451 |
| Irish | 382 |
| German | 223 |
| American | 204 |
| Hispanic: Hispanic or Latino | 95 |
| European | 52 |
| British | 50 |
| Hispanic: Mexican | 50 |
Language
| English Only | 1,965 |
| Spanish | 88 |
| Population 5+ | 2,062 |
Veterans
| Veterans | 104 |
| Population 18+ | 1,667 |
Commuting
| Mean Commute Time | 22.1 minutes |
| Work from Home | 0.8% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Westminster, South Carolina.