COALVILLE — UT
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | 6571 | 3 |
| ALL WEST COMMUNICATIONS - UT | 2288 | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | 6571 | 3 |
| ALL WEST COMMUNICATIONS - UT | 2288 | 1 |