You are reviewing the Area Code (NPA/NXX) report for 406-729. Did you mean to search the SMS short code 406729?
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| Raw Number | 406729 |
| Basic Format | 406-729 |
| NPA (Area Code) | 406 |
| NXX | 729 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|
| 406-729-0XXX | 073H | TELNYX LLC | WILSALL | AS | 07/13/2018 | MT | WE | 07/25/2018 |
| 406-729-1XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 06/08/2021 | MT | WE | 07/08/2021 |
| 406-729-2XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 10/12/2020 | MT | WE | 11/10/2020 |
| 406-729-3XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | WILSALL | AS | 09/11/2023 | MT | WE | 09/21/2023 |
| 406-729-4XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 08/16/2019 | MT | WE | 09/15/2019 |
| 406-729-5XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 02/09/2021 | MT | WE | 03/19/2021 |
| 406-729-6XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 08/16/2019 | MT | WE | 09/15/2019 |
| 406-729-7XXX | 508J | CENTURYLINK COMMUNICATIONS, LLC | WILSALL | AS | 09/12/2016 | MT | WE | 11/11/2016 |
| 406-729-8XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 02/09/2021 | MT | WE | 03/19/2021 |
| 406-729-9XXX | 453F | ONVOY, LLC - MT | WILSALL | AS | 07/21/2023 | MT | WE | 08/20/2023 |
| 406-729-XXXX | 508J | CENTURYLINK COMMUNICATIONS, LLC | WILSALL | AS | 09/08/2016 | MT |
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