You are reviewing the Area Code (NPA/NXX) report for 307-485. Did you mean to search the SMS short code 307485?
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| Raw Number | 307485 |
| Basic Format | 307-485 |
| NPA (Area Code) | 307 |
| NXX | 485 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|
| 307-485-0XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | CASPER | AS | 05/15/2025 | WY | WE | 07/04/2025 | |
| 307-485-1XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 09/12/2025 | WY | WE | 09/21/2025 | |
| 307-485-2XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 09/12/2025 | WY | WE | 09/21/2025 | |
| 307-485-3XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 01/06/2026 | WY | WE | 01/15/2026 | |
| 307-485-4XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 01/06/2026 | WY | WE | 01/15/2026 | |
| 307-485-5XXX | 6566 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY | CASPER | AS | 03/04/2026 | WY | WE | 03/16/2026 | |
| 307-485-6XXX | 6566 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY | CASPER | AS | 03/27/2026 | WY | WE | 04/08/2026 | |
| 307-485-7XXX | 6529 | T-MOBILE USA, INC. | CASPER | AV | WY | WE | 07/18/2025 | ||
| 307-485-8XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 05/06/2025 | WY | WE | 07/03/2025 | |
| 307-485-9XXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 05/06/2025 | WY | WE | 07/03/2025 | |
| 307-485-XXXX | 6529 | T-MOBILE USA, INC. | CASPER | AS | 05/06/2025 | WY |
Reports
Anonymous User from Woodland, California
August 22, 2025 at 3:09 PM