NWALTERBOR — SC
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | 3 |
| PALMETTO RURAL TEL. COOP., INC. | 0536 | 2 |
| SOUTH CAROLINA NET, INC. - SC | 1784 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | 3 |
| PALMETTO RURAL TEL. COOP., INC. | 0536 | 2 |
| SOUTH CAROLINA NET, INC. - SC | 1784 | 1 |