- Candlewicke
- Canterbury
- Canterbury Trails
- Canterville
- Capitol Green
- Capitol Park
- Cardinal Hills
- Carlisle Village
- Carriage Lane
- Casson Corner
- Cedar Chase
- Cedarbrook Acres
- Chapeltown
- Chaplecroft
- Chestnut Grove
- Cheswold Farms
- Chimney Hill
- Choptank Mills
- Church Creek
- Church Hill Village
- Circle Haven Mobile Home Park
- Collins Island
- Colmar Manor
- Colony West
- Commerce Square
- Coopers Corner
- Cowgills Corner
- Crossgates
- Cypress Gardens
- Cameron Hills