| General Information about Area Code 803 | |
|---|---|
| Country | United States |
| State / Province / Territory | South Carolina |
| Major City | Columbia |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 803-423 | Bishopville | Lee | Landline |
| 803-801 | Winnsboro | Fairfield | Wireless |
| 803-323 | Rock Hill | York | Landline |
| 803-507 | Aiken | Aiken | Wireless |
| 803-525 | Fort Mill | York | Landline |
| 803-565 | Sumter | Sumter | Wireless |
| 803-232 | Graniteville | Aiken | Landline |
| 803-939 | Columbia | Richland | Landline |
| 803-978 | Columbia | Richland | Landline |
| 803-455 | Jackson | Aiken | Wireless |
| 803-567 | Columbia | Richland | Landline |
| 803-509 | Columbia | Richland | Wireless |
| 803-384 | Edgefield | Edgefield | Wireless |
| 803-437 | Lynchburg | Lee | Landline |
| 803-885 | Sumter | Sumter | Landline |
| 803-769 | Branchville | Orangeburg | Landline |
| 803-342 | Lancaster | Lancaster | Wireless |
| 803-795 | Sumter | Sumter | Landline |
| 803-810 | Clover | York | Landline |
| 803-530 | Columbia | Richland | Wireless |