- Crofton Mews
- Crofton Park
- Crofton South
- Crofton Square
- Crofton Village
- Crofton Village Green
- Crofton Woods
- Cromwell Fountain
- Cromwell Manor
- Cromwell Station
- Crystal Beach
- Cumberstone
- Cutler Ridge
- Cypress Creek
- Cambria
- Campus Hills
- Canterbury
- Canterbury Estates
- Cape May Beach
- Cape May Landing
- Carney Grove
- Carriage Hill Village
- Carroll Island
- Carroll Manor
- Carroll Manor Ridge
- Carroll Meadows
- Carrollwood
- Carrollwood Manor
- Catonsville Gateway
- Catonsville Heights