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| Raw Number | 423577 |
| Basic Format | 423-577 |
| NPA (Area Code) | 423 |
| NXX | 577 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 423-577-0XXX | 318J | COMCAST IP PHONE, LLC | ONEIDA | AS | 08/07/2023 | ONEIDA | TN | SE | 09/01/2023 |
| 423-577-1XXX | 204G | TWIN LAKES COMMUNICATIONS, INC. - TN | ONEIDA | AS | 06/19/2019 | ONEIDA | TN | SE | 07/18/2019 |
| 423-577-2XXX | 5562 | METROPCS, INC. | ONEIDA | AS | 04/13/2021 | ONEIDA | TN | SE | 05/07/2021 |
| 423-577-3XXX | 7476 | POWERTEL NASHVILLE LICENSES, INC. | ONEIDA | AS | 02/26/2024 | ONEIDA | TN | SE | 03/21/2024 |
| 423-577-4XXX | 7476 | POWERTEL NASHVILLE LICENSES, INC. | ONEIDA | AS | 02/26/2024 | ONEIDA | TN | SE | 03/21/2024 |
| 423-577-5XXX | 6214 | NEW CINGULAR WIRELESS PCS, LLC - GA | ONEIDA | AS | 02/22/2024 | ONEIDA | TN | SE | 03/23/2024 |
| 423-577-6XXX | 6214 | NEW CINGULAR WIRELESS PCS, LLC - GA | ONEIDA | AS | 01/17/2023 | ONEIDA | TN | SE | 02/13/2023 |
| 423-577-7XXX | 965H | FRACTEL, LLC | ONEIDA | AS | 07/09/2020 | ONEIDA | TN | SE | 08/08/2020 |
| 423-577-8XXX | 4806 | LEVEL 3 COMMUNICATIONS, LLC - TN | ONEIDA | AS | 09/09/2021 | ONEIDA | TN | SE | 10/03/2021 |
| 423-577-9XXX | 6214 | NEW CINGULAR WIRELESS PCS, LLC - GA | ONEIDA | AS | 05/12/2017 | ONEIDA | TN | SE | 05/24/2017 |
| 423-577-XXXX | 6214 | NEW CINGULAR WIRELESS PCS, LLC - GA | ONEIDA | AS | ONEIDA | TN |
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