WASHINGTON — NC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | 5 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | 2 |
| PAETEC ITEL, LLC | 829J | 2 |
| SUNCOM DBA T-MOBILE USA | 8645 | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | 1 |