Towns
| State | City/Town | Town Title |
|---|---|---|
| South Carolina | Cooper | Cooper, SC |
| South Carolina | Coosawatchie | Coosawatchie, SC |
| South Carolina | Cope | Cope, SC |
| South Carolina | Cordesville | Cordesville, SC |
| South Carolina | Cordova | Cordova, SC |
| South Carolina | Cottageville | Cottageville, SC |
| South Carolina | Coward | Coward, SC |
| South Carolina | Cowpens | Cowpens, SC |
| South Carolina | Cross | Cross, SC |
| South Carolina | Cross Anchor | Cross Anchor, SC |
| South Carolina | Cross Hill | Cross Hill, SC |
| South Carolina | Dale | Dale, SC |
| South Carolina | Dalzell | Dalzell, SC |
| South Carolina | Darlington | Darlington, SC |
| South Carolina | Daufuskie Island | Daufuskie Island, SC |
| South Carolina | Davis Station | Davis Station, SC |
| South Carolina | Delta | Delta, SC |
| South Carolina | Denmark | Denmark, SC |
| South Carolina | Dillon | Dillon, SC |
| South Carolina | Donalds | Donalds, SC |
| South Carolina | Dorchester | Dorchester, SC |
| South Carolina | Drayton | Drayton, SC |
| South Carolina | Due West | Due West, SC |
| South Carolina | Duncan | Duncan, SC |
| South Carolina | Early Branch | Early Branch, SC |