Demographics & People — Wilmington, Vermont
Population Overview
| Population (Census) | 370 |
| Estimated 2026 | ~300 |
| Median Age | 51.5 |
| Total Households | 251 |
| Family Households | 43 |
| Average Household Size | 1.47 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 364 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 3 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 148 |
| English | 93 |
| Irish | 75 |
| Scottish | 55 |
| Other groups | 31 |
| German | 22 |
| British | 8 |
| Polish | 7 |
| Dutch | 6 |
| American | 4 |
Language
| English Only | 311 |
| Spanish | 0 |
| Population 5+ | 311 |
Veterans
| Veterans | 78 |
| Population 18+ | 278 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Wilmington, Vermont.