Demographics & People — Northwest Harwinton, Connecticut
Population Overview
| Population (Census) | 3,126 |
| Estimated 2026 | ~3,000 |
| Median Age | 46.0 |
| Total Households | 1,347 |
| Family Households | 869 |
| Average Household Size | 2.31 |
| Diversity Index | 0.1285 (relatively homogeneous) |
Race & Ethnicity
| White | 2,914 |
| Black or African American | 0 |
| Asian | 12 |
| Hispanic or Latino | 203 |
Heritage & Ancestry
| Group | Count |
| Italian | 708 |
| Unclassified or not reported | 585 |
| Irish | 571 |
| English | 455 |
| German | 437 |
| Polish | 338 |
| Other groups | 316 |
| African | 275 |
| Subsaharan African | 275 |
| Hispanic: Hispanic or Latino | 214 |
Language
| English Only | 2,838 |
| Spanish | 164 |
| Population 5+ | 3,055 |
Veterans
| Veterans | 141 |
| Population 18+ | 2,462 |
Commuting
| Mean Commute Time | 30.6 minutes |
| Work from Home | 11.9% |
| 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 Northwest Harwinton, Connecticut.