Towns
| State | City/Town | Town Title |
|---|---|---|
| New York | Calcium | Calcium, NY |
| New York | Caledonia | Caledonia, NY |
| New York | Callicoon | Callicoon, NY |
| New York | Callicoon Center | Callicoon Center, NY |
| New York | Calverton | Calverton, NY |
| New York | Cambria Heights | Cambria Heights, NY |
| New York | Cambridge | Cambridge, NY |
| New York | Camden | Camden, NY |
| New York | Cameron | Cameron, NY |
| New York | Cameron Mills | Cameron Mills, NY |
| New York | Camillus | Camillus, NY |
| New York | Campbell | Campbell, NY |
| New York | Campbell Hall | Campbell Hall, NY |
| New York | Canaan | Canaan, NY |
| New York | Canajoharie | Canajoharie, NY |
| New York | Canandaigua | Canandaigua, NY |
| New York | Canaseraga | Canaseraga, NY |
| New York | Canastota | Canastota, NY |
| New York | Candor | Candor, NY |
| New York | Caneadea | Caneadea, NY |
| New York | Canisteo | Canisteo, NY |
| New York | Canton | Canton, NY |
| New York | Cape Vincent | Cape Vincent, NY |
| New York | Carle Place | Carle Place, NY |
| New York | Carlisle | Carlisle, NY |