GRANDPRARI — TX
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 189 |
| T-MOBILE USA, INC. | 6529 | 125 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | 118 |
| METROPCS, INC. | 5562 | 53 |
| SPOK, INC. | 6630 | 47 |