7 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Yonkers | Westchester County | 211,062 |
| Yorktown | Westchester County | 36,247 |
| Yorkshire | Cattaraugus County | 3,690 |
| York | Livingston County | 3,179 |
| Yorkville | Oneida County | 2,560 |
| Yates | Orleans County | 2,521 |
| Youngstown | Niagara County | 1,814 |