Area Code 803 — Carriers, Line Types & Portability
Carrier breakdown and line-type data for area code 803 (SC), across 272 analyzed numbers. Useful for bulk-validating 803 calling lists and spotting VoIP/ported numbers before you dial or text.
Carriers in area code 803
| Carrier | Numbers analyzed |
|---|---|
| Verizon Wireless | 146 |
| AT&T | 74 |
| T-Mobile | 48 |
| Bandwidth.com | 3 |
| IDT America | 1 |
Line types in 803
| Line type | Numbers analyzed |
|---|---|
| WIRELESS | 226 |
| PCS | 41 |
| CLEC | 4 |
| RBOC | 1 |
Top rate centers
| Rate center | Numbers analyzed |
|---|---|
| COLUMBIA | 120 |
| ROCK HILL | 47 |
| NO AUGUSTA | 20 |
| AIKEN | 18 |
| ORANGEBURG | 9 |
| CAMDEN | 8 |
| LANCASTER | 8 |
| NO SUMTER | 5 |
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