PARSONS — TN
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| TENNESSEE TEL. CO. | 0575 | 3 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| TENNESSEE TEL. CO. | 0575 | 3 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 1 |