Demographics & People — Hannibal, New York
Population Overview
| Population (Census) | 670 |
| Estimated 2026 | ~400 |
| Median Age | 37.0 |
| Total Households | 234 |
| Family Households | 123 |
| Average Household Size | 2.86 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 643 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 16 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 343 |
| English | 104 |
| Irish | 101 |
| German | 72 |
| Other groups | 39 |
| Polish | 28 |
| Italian | 27 |
| American | 24 |
| French (except Basque) | 22 |
| Scottish | 20 |
Language
| English Only | 647 |
| Spanish | 1 |
| Population 5+ | 650 |
Veterans
| Veterans | 25 |
| Population 18+ | 531 |
Commuting
| Mean Commute Time | 32.4 minutes |
| Work from Home | 6.4% |
| 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 Hannibal, New York.