- Clyde
- Coach Light Estates Mobile Home Park
- Coachville Mobile Park
- Coalwood
- Coats Grove
- Coddes Beach
- Coe
- Coffman Trailer Court
- Cohoctah
- Cohoctah Center
- Cold Springs
- Coldwater
- Coleman
- Colfax
- College Heights Mobile Home Park
- College Park Mobile Village
- Collens Landing
- Colling
- Collins
- Collins Corner
- Coloma
- Colon
- Colonial Acres Mobile Home Park
- Colonial Acres Mobile Home Park
- Colonial Estates Mobile Home Park
- Colonial Manor Mobile Home Park
- Colonville
- Columbiaville
- Columbus
- Colwood