HICKORY — NC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 19 |
| BRIGHTSPEED OF NORTH CAROLINA, LLC | 0471 | 16 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | 13 |
| SUNCOM DBA T-MOBILE USA | 8645 | 6 |
| ONVOY, LLC - NC | 638E | 3 |