EASTCONWAY — SC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| SUNCOM DBA T-MOBILE USA | 8645 | 6 |
| HORRY TEL. COOP., INC. | 0528 | 3 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | 2 |
| SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC | 527H | 1 |
| US LEC OF SOUTH CAROLINA, INC. | 8693 | 1 |