| General Information about Area Code 843 | |
|---|---|
| Country | United States |
| State / Province / Territory | South Carolina |
| Major City | Charleston |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 843-584 | Walterboro | Colleton | Wireless |
| 843-770 | Beaufort | Beaufort | Landline |
| 843-308 | Charleston | Charleston | Landline |
| 843-361 | North Myrtle Beach | Horry | Landline |
| 843-729 | Charleston | Charleston | Wireless |
| 843-337 | Chesterfield | Chesterfield | Wireless |
| 843-732 | Sullivans Island | Charleston | Landline |
| 843-550 | Turbeville | Clarendon | Wireless |
| 843-563 | Saint George | Dorchester | Landline |
| 843-629 | Florence | Florence | Landline |
| 843-861 | Hartsville | Darlington | Wireless |
| 843-346 | Timmonsville | Florence | Landline |
| 843-523 | Clio | Marlboro | Landline |
| 843-902 | Myrtle Beach | Horry | Wireless |
| 843-769 | Charleston | Charleston | Landline |
| 843-719 | Moncks Corner | Berkeley | Landline |
| 843-965 | Charleston | Charleston | Landline |
| 843-209 | Charleston | Charleston | Wireless |
| 843-267 | Myrtle Beach | Horry | Wireless |
| 843-754 | Charleston | Charleston | Wireless |