- C And C Mobile Home Community
- Cabinet
- Cable
- Cadiz
- Cadiz Junction
- Cadmus
- Cains Mobile Home Park
- Cairo
- Cairo
- Calais
- Calamoutier
- Calcutta
- Caldwell
- Caldwells Addition
- Caledonia
- California
- Calla
- Calumet
- Camba
- Cambridge
- Camden
- Camden Pond
- Camelot Hills
- Camelot South
- Camelot Village
- Cameron
- Camp
- Camp Bennett
- Camp Calvary
- Camp Creek