You are reviewing the Area Code (NPA/NXX) report for 667-436. Did you mean to search the SMS short code 667436?
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| Raw Number | 667436 |
| Basic Format | 667-436 |
| NPA (Area Code) | 667 |
| NXX | 436 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 667-436-0XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 11/20/2024 | TOWSON | MD | MA | 12/14/2024 |
| 667-436-1XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 11/20/2024 | TOWSON | MD | MA | 12/14/2024 |
| 667-436-2XXX | 568G | PEERLESS NETWORK OF MARYLAND, LLC | TOWSON | AS | 10/21/2024 | TOWSON | MD | MA | 11/20/2024 |
| 667-436-3XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 03/26/2024 | TOWSON | MD | MA | 04/19/2024 |
| 667-436-4XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 03/26/2024 | TOWSON | MD | MA | 04/19/2024 |
| 667-436-5XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 03/26/2024 | TOWSON | MD | MA | 04/19/2024 |
| 667-436-6XXX | 876D | ONVOY, LLC - MD | TOWSON | AS | 11/04/2025 | TOWSON | MD | MA | 11/28/2025 |
| 667-436-7XXX | 6855 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | TOWSON | AS | 09/07/2023 | TOWSON | MD | MA | 10/07/2023 |
| 667-436-8XXX | 6855 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | TOWSON | AS | 09/07/2023 | TOWSON | MD | MA | 10/07/2023 |
| 667-436-9XXX | 6855 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | TOWSON | AS | 05/19/2023 | TOWSON | MD | MA | 07/03/2023 |
| 667-436-XXXX | 6855 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | TOWSON | AS | 05/19/2023 | TOWSON | MD |
Reports
Anonymous User from Palisade, Colorado
February 18, 2026 at 10:32 AM