COURTNEY — NC
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| YADKIN VALLEY TEL. MEMBERSHIP CORP. | 0511 | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| YADKIN VALLEY TEL. MEMBERSHIP CORP. | 0511 | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |