TRIANGLE — VA
Data last updated: October 30, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| VERIZON SOUTH, INC. - VA (CONTEL) | 0233 | 9 |
| OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | 3 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - DC | 7529 | 3 |
| ONVOY, LLC - VA | 138E | 2 |
| METROPCS, INC. | 5562 | 2 |