Zip Codes in Barnwell (County)
| Zip Code | Post Office City | State | Show Map | Show Statistics |
|---|---|---|---|---|
| 29812 | Barnwell | South Carolina | Show Map | Show Statistics |
| 29813 | Hilda | South Carolina | Show Map | Show Statistics |
| 29817 | Blackville | South Carolina | Show Map | Show Statistics |
| 29826 | Elko | South Carolina | Show Map | Show Statistics |
| 29853 | Williston | South Carolina | Show Map | Show Statistics |