Demographics & People — Erie County, New York
Population & Households
| Population (official) | 951,232 |
|---|---|
| Median Age | 40.10 |
| Veterans | 47,489 |
| Housing Units | 438,630 |
| Uninsured | 2,775 |
Migration
| Inflow | 783,221 |
|---|---|
| Outflow | 793,738 |
| Net | -10,517 |
| Growing | No |
| Year | 2022-2023 |
Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.
Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:29.405608+00:00; aggregated 2026-04-13T16:08:24.537126+00:00.