- Carey Gully
- Carripook
- Chain of Ponds
- Charleston
- Cherryville
- Cleland
- Cudlee Creek
- Currency Creek
- Chandler
- Cockatoo Valley
- Concordia
- Cromer
- Clements Gap
- Cobdogla
- Campbelltown
- Carawa
- Ceduna
- Ceduna Waters
- Chinbingina
- Chinta
- Clearview Stud
- Croydon
- Clare
- Campoona
- Caralue
- Cleve
- Coober Pedy
- Coonawarra
- Cross Roads
- Cunliffe