Demographics & People — New Haven, West Virginia
Population Overview
| Population (Census) | 1,735 |
| Estimated 2026 | ~1,100 |
| Median Age | 49.2 |
| Total Households | 756 |
| Family Households | 479 |
| Average Household Size | 2.29 |
| Diversity Index | 0.0466 (relatively homogeneous) |
Race & Ethnicity
| White | 1,645 |
| Black or African American | 19 |
| Asian | 21 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 958 |
| German | 340 |
| Irish | 234 |
| Other groups | 131 |
| English | 100 |
| American | 98 |
| Scotch-Irish | 38 |
| Hispanic: Hispanic or Latino | 22 |
| Hispanic: Puerto Rican | 22 |
| Italian | 16 |
Language
| English Only | 1,623 |
| Spanish | 0 |
| Population 5+ | 1,629 |
Veterans
| Veterans | 157 |
| Population 18+ | 1,536 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for New Haven, West Virginia.