FOUR OAKS — NC
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - NC | 638E | 2 |
| BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | 1 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | 1 |