Demographics & People — Mechanicsville, Connecticut
Population Overview
| Population (Census) | 906 |
| Estimated 2026 | ~400 |
| Median Age | 47.9 |
| Total Households | 410 |
| Family Households | 189 |
| Average Household Size | 2.21 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 853 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 168 |
| French Canadian | 132 |
| French (except Basque) | 101 |
| English | 62 |
| Lithuanian | 49 |
| Slovak | 43 |
| Swedish | 31 |
| Polish | 31 |
| Irish | 19 |
| British | 12 |
Language
| English Only | 832 |
| Spanish | 0 |
| Population 5+ | 890 |
Veterans
| Veterans | 0 |
| Population 18+ | 486 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mechanicsville, Connecticut.