CENTREVL — AL
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | 2 |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | 2 |
| TELNYX LLC | 073H | 1 |
| ONVOY, LLC - AL | 604E | 1 |
| POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | 1 |