- Castle Ridge Estates
- Castlewood
- Cedar Mill Run
- Cedarcrest Mobile Home Park
- Centerra
- Central
- Central Estates
- Central Place
- Cimmaron
- College Hills
- Collegetown
- Comite
- Comite Estates
- Comite Hills
- Comite Hills West
- Country Estate Acres
- Country Road
- Crestview Village Mobile Home Park
- Crystal Place
- Cunnard Place
- Collinston
- Cottonwood
- Cole
- Cotton Valley
- Cottonport
- Coushatta
- Centerville
- Chicot Church
- Clarks Landing
- Clearwater