LA FERIA — TX
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| FOREMOST TELECOMMUNICATIONS CORPORATION - TX | 319D | 1 |
| FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | 1 |
| TWC IP ENABLED SERVICES, LLC | 793K | 1 |
| ONVOY, LLC - TX | 903C | 1 |
| FRACTEL, LLC | 965H | 1 |