- Carlton
- Cedar Point
- Centralia
- Chapman
- Cherokee
- Clay Center
- Clayton
- Clearwater
- Clifton
- Climax
- Clyde
- Coldwater
- Columbus
- Concordia
- Coolidge
- Corning
- Courtland
- Cuba
- Country Acres Trailer Park
- Countryside Estates Mobile Home Park
- Camelot Trailer Park
- Countryside Manor Mobile Home Park
- Cherrywoods Mobile Home Park
- Cottonwood Mobile Home Estates
- Country Mobile Home Estates Community
- Chardon
- Charters Corner
- Coach Lamp Village Mobile Home Park I
- Cruppers Corner
- Crawford