Demographics & People — Sagaponack, New York
Population Overview
| Population (Census) | 282 |
| Estimated 2026 | ~400 |
| Median Age | 65.9 |
| Total Households | 151 |
| Family Households | 78 |
| Average Household Size | 1.87 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 233 |
| Black or African American | 46 |
| Asian | 3 |
| Hispanic or Latino | 73 |
Heritage & Ancestry
| Group | Count |
| Other groups | 103 |
| Hispanic: Hispanic or Latino | 69 |
| Hispanic: Dominican (Dominican Republic) | 60 |
| Unclassified or not reported | 56 |
| English | 39 |
| German | 34 |
| Portuguese | 34 |
| Polish | 33 |
| Russian | 24 |
| Irish | 16 |
Language
| English Only | 188 |
| Spanish | 60 |
| Population 5+ | 282 |
Veterans
| Veterans | 15 |
| Population 18+ | 291 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Sagaponack, New York.