DE SOTO — TX
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - TX | 903C | 6 |
| SOUTHWESTERN BELL | 9533 | 5 |
| BANDWIDTH.COM CLEC, LLC - TX | 004F | 2 |
| METROPCS, INC. | 5562 | 2 |
| COMMIO, LLC | 939H | 2 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - TX | 903C | 6 |
| SOUTHWESTERN BELL | 9533 | 5 |
| BANDWIDTH.COM CLEC, LLC - TX | 004F | 2 |
| METROPCS, INC. | 5562 | 2 |
| COMMIO, LLC | 939H | 2 |