C
- (Overberg District Municipality) Cloeteskraal
- (City of Cape Town) Constantia Heights
- (West Coast District Municipality) Cederberg
- (Cape Winelands District Municipality) Cape Winelands
- (City of Cape Town) Century City
- (City of Cape Town) Camphill Village
- (West Coast District Municipality) Chatsworth
- (City of Cape Town) Chemory
- (West Coast District Municipality) Churchhaven
- (West Coast District Municipality) Citrusdal
- (West Coast District Municipality) Clanwilliam
- (Overberg District Municipality) Clareport
- (City of Cape Town) Clifton
- (City of Cape Town) Clovelly
- (City of Cape Town) Crawley
- (City of Cape Town) Chantecler
- (Eden District Municipality) Conville
- (Eden District Municipality) Camfer
- (Eden District Municipality) Covie
- (Eden District Municipality) Calizdorp
- (Overberg District Municipality) Caledon
- (City of Cape Town) Constantia
- (City of Cape Town) Claremont
- (Cape Winelands District Municipality) Ceres