Towns
| State | City/Town | Town Title |
|---|---|---|
| New York | Cottekill | Cottekill, NY |
| New York | Cowlesville | Cowlesville, NY |
| New York | Coxsackie | Coxsackie, NY |
| New York | Crafts | Crafts, NY |
| New York | Cragsmoor | Cragsmoor, NY |
| New York | Cranberry Lake | Cranberry Lake, NY |
| New York | Craryville | Craryville, NY |
| New York | Crittenden | Crittenden, NY |
| New York | Croghan | Croghan, NY |
| New York | Crompond | Crompond, NY |
| New York | Cropseyville | Cropseyville, NY |
| New York | Cross River | Cross River, NY |
| New York | Croton Falls | Croton Falls, NY |
| New York | Croton On Hudson | Croton On Hudson, NY |
| New York | Crown Point | Crown Point, NY |
| New York | Cuba | Cuba, NY |
| New York | Cuddebackville | Cuddebackville, NY |
| New York | Cutchogue | Cutchogue, NY |
| New York | Dale | Dale, NY |
| New York | Dalton | Dalton, NY |
| New York | Dannemora | Dannemora, NY |
| New York | Dansville | Dansville, NY |
| New York | Darien Center | Darien Center, NY |
| New York | Davenport | Davenport, NY |
| New York | Davenport Center | Davenport Center, NY |