BOZEMAN — MT
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| QWEST CORPORATION | 9636 | 9 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | 6564 | 7 |
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 4 |
| T-MOBILE USA, INC. | 6529 | 2 |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 2 |