Barnwell County, South Carolina
Barnwell County profile, demographic data, and geographic information.
Cities & Towns in Barnwell County
Constituent municipalities and census communities located within Barnwell County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Barnwell city | City | 4504060 | 7.75 sq mi |
| Blackville town | Town | 4506490 | 8.92 sq mi |
| Elko town | Town | 4523335 | 0.99 sq mi |
| Hilda town | Town | 4533820 | 3.12 sq mi |
| Kline town | Town | 4538950 | 3.11 sq mi |
| Snelling town | Town | 4567255 | 4.24 sq mi |
| Williston town | Town | 4577965 | 8.95 sq mi |