NEWTAZWELL — TN
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| BRIGHTSPEED OF EASTERN TENNESSEE, LLC | 0557 | 3 |
| ONVOY, LLC - TN | 525E | 1 |
| UNITED STATES CELLULAR - TN | 6278 | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| BRIGHTSPEED OF EASTERN TENNESSEE, LLC | 0557 | 3 |
| ONVOY, LLC - TN | 525E | 1 |
| UNITED STATES CELLULAR - TN | 6278 | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |