SUNLD TJNG — CA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| FRONTIER CALIFORNIA INC. | 2319 | 5 |
| BANDWIDTH.COM CLEC, LLC - CA | 981E | 3 |
| LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | 2 |
| FRACTEL, LLC | 965H | 2 |
| TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | 576C | 1 |