Demographics & People — Dunkirk, New York
Population Overview
| Population (Census) | 12,597 |
| Estimated 2026 | ~12,400 |
| Median Age | 43.7 |
| Total Households | 5,777 |
| Family Households | 3,302 |
| Average Household Size | 2.15 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 8,112 |
| Black or African American | 999 |
| Asian | 16 |
| Hispanic or Latino | 4,182 |
Heritage & Ancestry
| Group | Count |
| Other groups | 3,720 |
| Hispanic: Hispanic or Latino | 3,495 |
| Hispanic: Puerto Rican | 2,830 |
| Unclassified or not reported | 2,654 |
| Polish | 2,627 |
| German | 1,991 |
| Irish | 1,346 |
| Italian | 1,291 |
| English | 800 |
| American | 485 |
Language
| English Only | 9,403 |
| Spanish | 2,447 |
| Population 5+ | 11,990 |
Veterans
| Veterans | 839 |
| Population 18+ | 10,372 |
Commuting
| Mean Commute Time | 19.0 minutes |
| Work from Home | 4.5% |
| 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 Dunkirk, New York.