Demographics & People — Mongaup Valley, New York
Population Overview
| Population (Census) | 269 |
| Estimated 2026 | ~200 |
| Median Age | 54.3 |
| Total Households | 81 |
| Family Households | 77 |
| Average Household Size | 3.32 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 208 |
| Black or African American | 61 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Other groups | 198 |
| Unclassified or not reported | 9 |
| English | 5 |
| German | 5 |
Language
| English Only | 269 |
| Spanish | 0 |
| Population 5+ | 269 |
Veterans
| Veterans | 0 |
| Population 18+ | 161 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mongaup Valley, New York.