- Cowley
- Cross
- Culleoka
- Camp Willow
- Chesterville
- Canyon City
- Canyon Lake Forest
- Canyon Springs
- Corbyn
- Cranes Mill
- Carnes
- Comyn
- Concho
- Cedar Ridge Number 1 Colonia
- Cedar Ridge Number 2 Colonia
- Cedar Ridge Number 3 Colonia
- Cedar Ridge Number 4 Colonia
- Chula Vista 1-5 Colonia
- Chula Vista School Block Colonia
- Cotton Center
- Chub
- Corner Windmill
- Cotton Flat
- Clarkson
- Conoley
- Corinth
- Crossroads
- Cummins Crossing
- Calgary Woods
- Cambridge Village