- Collier Siding
- Condingup
- Coomalbidgup
- Cowerup
- Coonabidgee
- Cullalla
- Chillilup
- Cowalellup
- Cularing Spring
- Curara
- Cookernup
- Carilla
- Carinyah
- Carnage
- Celebration
- Coonana
- Cundeelee
- Curtin
- Cossack
- Carrolup Hall
- Coblinine
- Coyrecup
- Chinocup
- Changerup
- Cherry Tree Pool
- Coolboogin
- Cosmo Newbery
- Callcup
- Camfield
- Channybearup