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| Raw Number | 575328 |
| Basic Format | 575-328 |
| NPA (Area Code) | 575 |
| NXX | 328 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|
| 575-328-0XXX | 206F | ONVOY, LLC - NM | SILVERCITY | AS | 02/13/2025 | NM | WE | 03/09/2025 | |
| 575-328-1XXX | 624H | ONVOY SPECTRUM, LLC | SILVERCITY | AS | 12/26/2024 | NM | WE | 01/22/2025 | |
| 575-328-2XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-3XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-4XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-5XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-6XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-7XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 11/18/2024 | ||
| 575-328-8XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AV | NM | WE | 06/16/2025 | ||
| 575-328-9XXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AS | 09/13/2024 | NM | WE | 11/15/2024 | |
| 575-328-XXXX | 6529 | T-MOBILE USA, INC. | SILVERCITY | AS | 09/12/2024 | NM |
Reports