- Campbellton
- Campo Alto
- Campo Bello Estates Colonia
- Campo Verde Colonia
- Campobello Colonia
- Campobello Number 2 Colonia
- Camposanto-Elcometa Colonia
- Campti
- Cana
- Cana de Azucar Colonia
- Canaan
- Canada Verde
- Canadian
- Canadiana Estates Colonia
- Canales Colonia
- Canary
- Cadelaria
- Candlelight
- Candlelight Forest West
- Candlelight Hills
- Candlelight Oaks Village
- Cane Junction
- Caney
- Caney
- Caney City
- Caney Island
- Cannon
- Canterbury Forest
- Canterbury Village
- Canton