| Catskill, NY (Town) |
| Catskill, NY (Village) |
| Cattaraugus, NY (Village) |
| Cattaraugus County, NY (County) |
| Caulksville, AR (Town) |
| Causey, NM (Village) |
| Cavalier, ND (Township) |
| Cavalier, ND (City) |
| Cavalier County, ND (County) |
| Cave, MO (Town) |
| Cave City, KY (City) |
| Cave City, AR (City) |
| Cave Creek, AZ (Town) |
| Cave In Rock, IL (Village) |
| Cave Junction, OR (City) |
