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| Raw Number | 640837 |
| Basic Format | 640-837 |
| NPA (Area Code) | 640 |
| NXX | 837 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|
| 640-837-0XXX | 637C | ONVOY, LLC - NJ | CAPMAYCTHS | AS | 07/17/2019 | NJ | MA | 08/16/2019 |
| 640-837-1XXX | 637C | ONVOY, LLC - NJ | CAPMAYCTHS | AS | 07/17/2019 | NJ | MA | 08/16/2019 |
| 640-837-2XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | CAPMAYCTHS | AS | 01/10/2020 | NJ | MA | 02/09/2020 |
| 640-837-3XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | CAPMAYCTHS | AS | 05/23/2024 | NJ | MA | 06/22/2024 |
| 640-837-4XXX | 482F | CORETEL NEW JERSEY, INC. - NJ | CAPMAYCTHS | AS | 04/01/2019 | NJ | MA | 05/31/2019 |
| 640-837-5XXX | 482F | CORETEL NEW JERSEY, INC. - NJ | CAPMAYCTHS | AS | 04/01/2019 | NJ | MA | 05/31/2019 |
| 640-837-6XXX | 482F | CORETEL NEW JERSEY, INC. - NJ | CAPMAYCTHS | AS | 04/01/2019 | NJ | MA | 05/31/2019 |
| 640-837-7XXX | 637C | ONVOY, LLC - NJ | CAPMAYCTHS | AS | 07/01/2020 | NJ | MA | 07/17/2020 |
| 640-837-8XXX | 637C | ONVOY, LLC - NJ | CAPMAYCTHS | AS | 07/01/2020 | NJ | MA | 07/17/2020 |
| 640-837-9XXX | 264F | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | CAPMAYCTHS | AS | 09/13/2021 | NJ | MA | 10/09/2021 |
| 640-837-XXXX | 482F | CORETEL NEW JERSEY, INC. - NJ | CAPMAYCTHS | AS | 03/29/2019 | NJ |
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