Demographics & People — Great Cacapon, West Virginia
Population Overview
| Population (Census) | 836 |
| Estimated 2026 | ~300 |
| Median Age | 38.8 |
| Total Households | 231 |
| Family Households | 219 |
| Average Household Size | 3.62 |
| Diversity Index | 0.0585 (relatively homogeneous) |
Race & Ethnicity
| White | 836 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 26 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 290 |
| Other groups | 157 |
| Irish | 135 |
| American | 116 |
| English | 54 |
| Hispanic: Hispanic or Latino | 33 |
| Hispanic: Puerto Rican | 33 |
| Welsh | 13 |
Language
| English Only | 836 |
| Spanish | 0 |
| Population 5+ | 836 |
Veterans
| Veterans | 13 |
| Population 18+ | 507 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Great Cacapon, West Virginia.