Demographics & People — Windsor Locks, Connecticut
Population Overview
| Population (Census) | 12,555 |
| Estimated 2026 | ~12,600 |
| Median Age | 41.4 |
| Total Households | 5,354 |
| Family Households | 3,387 |
| Average Household Size | 2.34 |
| Diversity Index | 0.41 (moderately diverse) |
Race & Ethnicity
| White | 9,168 |
| Black or African American | 1,009 |
| Asian | 787 |
| Hispanic or Latino | 1,186 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 2,810 |
| Other groups | 2,669 |
| Irish | 2,628 |
| Italian | 1,896 |
| Polish | 1,272 |
| English | 1,119 |
| French (except Basque) | 913 |
| Hispanic: Hispanic or Latino | 862 |
| German | 854 |
| Hispanic: Puerto Rican | 766 |
Language
| English Only | 10,208 |
| Spanish | 550 |
| Population 5+ | 11,786 |
Veterans
| Veterans | 643 |
| Population 18+ | 10,220 |
Commuting
| Mean Commute Time | 21.9 minutes |
| Work from Home | 17.7% |
| 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 Windsor Locks, Connecticut.