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| Raw Number | 231405 |
| Basic Format | 231-405 |
| NPA (Area Code) | 231 |
| NXX | 405 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|
| 231-405-0XXX | 543C | ONVOY, LLCV - MI | ALDEN | AS | 07/13/2023 | MI | MW | 08/12/2023 | |
| 231-405-1XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-2XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-3XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-4XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-5XXX | 543C | ONVOY, LLCV - MI | ALDEN | AS | 02/04/2022 | MI | MW | 04/08/2022 | |
| 231-405-6XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-7XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-8XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-9XXX | 543C | ONVOY, LLCV - MI | ALDEN | AV | MI | MW | 04/11/2022 | ||
| 231-405-XXXX | 543C | ONVOY, LLCV - MI | ALDEN | AS | 02/04/2022 | MI |
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