TAZEWELL — VA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| VERIZON SOUTH, INC. - VA | 4337 | 2 |
| ONVOY, LLC - VA | 138E | 1 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | 1 |
| FRACTEL, LLC | 965H | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| VERIZON SOUTH, INC. - VA | 4337 | 2 |
| ONVOY, LLC - VA | 138E | 1 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | 1 |
| FRACTEL, LLC | 965H | 1 |