CAROLINBCH — NC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | 1 |
| CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | 1 |
| TWILIO INTERNATIONAL, INC. | 506J | 1 |
| ONVOY, LLC - NC | 638E | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |