Demographics & People — Winchester, Massachusetts
Population Overview
| Population (Census) | 22,862 |
| Estimated 2026 | ~24,700 |
| Median Age | 42.5 |
| Total Households | 8,054 |
| Family Households | 6,071 |
| Average Household Size | 2.8 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 16,546 |
| Black or African American | 684 |
| Asian | 3,585 |
| Hispanic or Latino | 724 |
Heritage & Ancestry
| Group | Count |
| Other groups | 5,156 |
| Irish | 4,884 |
| Unclassified or not reported | 3,549 |
| Italian | 3,481 |
| English | 2,803 |
| German | 2,065 |
| Polish | 725 |
| American | 714 |
| French (except Basque) | 661 |
| Scottish | 638 |
Language
| English Only | 15,818 |
| Spanish | 527 |
| Population 5+ | 21,626 |
Veterans
| Veterans | 654 |
| Population 18+ | 16,540 |
Commuting
| Mean Commute Time | 31.4 minutes |
| Work from Home | 33.8% |
| 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 Winchester, Massachusetts.