- Cabot
- Caddo Valley
- Caldwell
- Cale
- Calico Rock
- Calion
- Camden
- Cammack Village
- Campbell Station
- Caraway
- Carlisle
- Carthage
- Casa
- Cash
- Caulksville
- Cave City
- Cave Springs
- Cedarville
- Center Ridge
- Centerton
- Central City
- Charleston
- Cherokee City
- Cherokee Village
- Cherry Valley
- Chester
- Chidester
- Clarendon
- Clarkedale
- Clarksville
- Clinton
- Coal Hill
- College City
- College Station
- Colt
- Concord
- Conway
- Corinth
- Corning
- Cotter
- Cotton Plant
- Cove
- Coy
- Crawfordsville
- Crossett
- Cushman
