Demographics & People — St. Johnsville, New York
Population Overview
| Population (Census) | 1,882 |
| Estimated 2026 | ~1,600 |
| Median Age | 36.0 |
| Total Households | 642 |
| Family Households | 359 |
| Average Household Size | 2.76 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,701 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 111 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 517 |
| German | 475 |
| Irish | 255 |
| Italian | 250 |
| Other groups | 234 |
| American | 185 |
| English | 167 |
| Hispanic: Hispanic or Latino | 103 |
| Dutch | 62 |
| Polish | 43 |
Language
| English Only | 1,697 |
| Spanish | 29 |
| Population 5+ | 1,739 |
Veterans
| Veterans | 117 |
| Population 18+ | 1,321 |
Commuting
| Mean Commute Time | 21.2 minutes |
| Work from Home | 9.4% |
| 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 St. Johnsville, New York.