- Calico
- Calistia
- Callie
- Calloway Island
- Calloway Island (historical)
- Calls
- Calvary
- Camargo
- Cambria
- Cambridge
- Camden Bay Subdivision
- Camelot
- Camelot
- Camelot
- Camelot Two
- Camp Creek
- Camp Ground
- Camp Ground
- Camp Jordan
- Camp Ocoee
- Camp Placid
- Camp Tom Howard
- Camp Wildwood
- Campaign
- Campbell
- Campbell Islands
- Campbell Junction
- Campbells Station
- Campbellsville
- Canaan