- Cloverfield Manor
- Coachmans Field
- Colgate
- College Hills
- Colonial Gardens
- Colonial Park
- Cool Breeze Mobile Home Park
- Cooperfield
- Cooperfield
- Coopersville
- Corbett
- Corbett Hill Farms
- Correlli Estates
- Country Club Park
- Country Ridge
- Coventry
- Cowdensville
- Cowpen
- Crandon
- Cranwood
- Cromwell Station
- Cromwell Woods
- Cromwood
- Cronhardt
- Cross Creek
- Cub Hill
- Cub Hill Farms
- Cub Hills
- Cunninghill Cove
- Calvert Beach