ATLANTA NW — GA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | 157 |
| PAETEC ITEL, LLC | 829J | 36 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | 26 |
| LEVEL 3 COMMUNICATIONS, LLC - GA | 6116 | 25 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA | 7435 | 22 |