Demographics & People — Lowville, New York
Population Overview
| Population (Census) | 3,432 |
| Estimated 2026 | ~3,300 |
| Median Age | 34.7 |
| Total Households | 1,522 |
| Family Households | 1,023 |
| Average Household Size | 2.2 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 3,103 |
| Black or African American | 79 |
| Asian | 14 |
| Hispanic or Latino | 81 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,175 |
| Irish | 597 |
| German | 482 |
| Other groups | 409 |
| English | 286 |
| French (except Basque) | 219 |
| French Canadian | 215 |
| American | 196 |
| Hispanic: Hispanic or Latino | 137 |
| Italian | 133 |
Language
| English Only | 3,251 |
| Spanish | 34 |
| Population 5+ | 3,315 |
Veterans
| Veterans | 238 |
| Population 18+ | 2,849 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lowville, New York.