TROUTMAN — NC
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | 1 |
| PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
| ONVOY, LLC - NC | 638E | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |