- Cardinal Valley
- Centerville
- Chevy Chase
- Chilesburg
- Clays Ferry
- College Hill
- Colony
- Cottonburg
- Crestwood
- Crow Valley
- Cuzick
- Concord
- Conley
- Crafts Fork
- Craintown
- Cutuno
- Cyrus
- Cambridge Shores
- Cliff
- Cloud Crossing
- Colliver
- Craynor
- Country Club Heights
- Cedar Flat
- Choateville
- Cold Springs
- Cornwell
- Cornishville
- Cedar Flats
- Clarks Corner