- Colony Hills
- Concord
- Concord Hills
- Concord Manor
- Concord Towers
- Cooper Farm
- Coopers Island
- Corbit
- Corner Ketch
- Cornish Hills
- Cottage Mill
- Country Gates
- Countryside Farms
- Coventry
- Covered Bridge Farms
- Cranston Heights
- Crestfield
- Cricket Hill
- Crystal Run Farm
- Calhoun Landing
- Camelot Mobile Home Park
- Cannon
- Cantebury Apartments
- Cape Windsor Mobile Home Park
- Capes Cove Mobile Home Park
- Captains Grant Mobile Home Park
- Careys Estate Mobile Home Park
- Carpenters Corner
- Carsylian Acres
- Cave Colony