- Cabal
- Caballin Springs
- Cades
- Caesars Head
- Caines
- Cainhoy
- Caldwell
- Caldwell Crossroad
- Caldwell Village
- Calestown
- Calhoun
- Calhoun Falls
- Calhoun Hills
- Calhoun Lake
- Calhoun Mill
- Calibogue Cay
- Calico
- Calina Heights
- Callawassie Island
- Callison
- Calomet Valley
- Calvert
- Cambridge
- Cambridge
- Camden
- Camelot
- Camelot Woods
- Cameron
- Camp Branch
- Camp Branch