| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yaddo | city | New York | United States | 43.07 | -73.76 | 295 | |
| Yagerville | city | New York | United States | 41.85 | -74.41 | 1669 | |
| Yale | city | New York | United States | 42.81 | -76.92 | 830 | |
| Yaleville | city | New York | United States | 42.36 | -75.50 | 1669 | |
| Yaleville | city | New York | United States | 44.77 | -74.99 | 377 | |
| Yankee Lake | city | New York | United States | 41.58 | -74.54 | 1669 | |
| Yaphank | city | New York | United States | 40.84 | -72.92 | 49 | |
| Yarbrough Homes | city | New York | United States | 42.66 | -73.75 | 42 | |
| Yates Center | city | New York | United States | 43.34 | -78.39 | 301 | |
| Yatesville | city | New York | United States | 42.67 | -77.14 | 984 | |
| Yellow Mills | city | New York | United States | 43.06 | -77.26 | 830 | |
| Yellowstone Park | city | New York | United States | 41.04 | -73.80 | 249 | |
| Yonkers | city | New York | United States | 40.93 | -73.90 | 98 | |
| York | city | New York | United States | 42.87 | -77.89 | 830 | |
| York | city | New York | United States | 43.20 | -76.94 | 331 | |
| York Berri | city | New York | United States | 40.71 | -74.01 | 6 | |
| York Center (historical) | city | New York | United States | 42.87 | -77.87 | 830 | |
| Yorkshire | city | New York | United States | 42.53 | -78.47 | 1669 | |
| Yorktown | city | New York | United States | 41.30 | -73.81 | 830 | |
| Yorktown Heights | city | New York | United States | 41.27 | -73.78 | 830 | |
| Yorkville | city | New York | United States | 43.11 | -75.27 | 830 | |
| Yorkville | city | New York | United States | 40.78 | -73.95 | 45 | |
| Yosts | city | New York | United States | 42.91 | -74.46 | 298 | |
| Youmans Corner | city | New York | United States | 42.40 | -75.25 | 1197 | |
| Young Hickory | city | New York | United States | 42.05 | -77.61 | 2050 | |
| Youngs | city | New York | United States | 42.30 | -75.32 | 1669 | |
| Youngs | city | New York | United States | 43.21 | -76.17 | 400 | |
| Youngs Crossing | city | New York | United States | 42.90 | -75.08 | 1669 | |
| Youngstown | city | New York | United States | 43.25 | -79.05 | 295 | |
| Youngstown Estates | city | New York | United States | 43.24 | -79.05 | 298 | |
| Youngstown Mobile Home Park | city | New York | United States | 43.23 | -79.01 | 295 | |
| Youngsville | city | New York | United States | 41.81 | -74.89 | 1669 | |
| Yulan | city | New York | United States | 41.52 | -74.93 | 1190 |