ROYSE CITY — TX
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - TX | 903C | 3 |
| PEOPLES COMMUNICATION, INC. -TX | 135H | 2 |
| SOUTHWESTERN BELL | 9533 | 2 |
| BANDWIDTH.COM CLEC, LLC - TX | 004F | 1 |
| CEBRIDGE TELECOM TX , L.P. - TX | 318C | 1 |