SYLVANIA — GA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 2 |
| CORETEL GEORGIA, INC. - GA | 052G | 1 |
| GEORGIA WINDSTREAM, INC. | 4425 | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | 1 |
| PLANTERS COMMUNICATIONS, LLC - GA | 692E | 1 |