You are reviewing the Area Code (NPA/NXX) report for 406-428. Did you mean to search the SMS short code 406428?
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|
| 406-428-0XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 06/01/2014 |
| 406-428-1XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 06/01/2014 |
| 406-428-2XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | RT | | GRASS RANGE | MT | WE | | |
| 406-428-3XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 12/06/2013 |
| 406-428-4XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 12/06/2013 |
| 406-428-5XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 12/06/2013 |
| 406-428-6XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 12/06/2013 |
| 406-428-7XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 12/06/2013 |
| 406-428-8XXX | 6564 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | GRASSRANGE | AS | 10/24/2018 | GRASS RANGE | MT | WE | 12/17/2018 | |
| 406-428-9XXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AV | | GRASS RANGE | MT | WE | | 06/01/2014 |
| 406-428-XXXX | 2246 | MID-RIVERS TEL. COOP., INC. | GRASSRANGE | AS | | GRASS RANGE | MT | | | |
Reports
Anonymous User from Yardley, Pennsylvania
July 12, 2023 at 2:06 PM