CHPNLTLMTN — SC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - SC | 548E | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |
| PAETEC ITEL, LLC | 829J | 1 |
| BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | 1 |
| FRACTEL, LLC | 965H | 1 |