7 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Yonkers | Westchester County | 212,739 |
| Yorktown | Westchester County | 36,045 |
| Yorkshire | Cattaraugus County | 3,725 |
| York | Livingston County | 3,162 |
| Yorkville | Oneida County | 2,552 |
| Yates | Orleans County | 2,524 |
| Youngstown | Niagara County | 1,814 |