667-644
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Lookup Phone Number
| Raw Number | 667644 |
| Basic Format | 667-644 |
| NPA (Area Code) | 667 |
| NXX | 644 |
Call Routing Data
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|
| 667-644-0XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | SEVERNA PK | AS | 09/17/2021 | SEVERNA PARK | MD | MA | 09/29/2021 |
| 667-644-1XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | SEVERNA PK | AS | 05/12/2022 | SEVERNA PARK | MD | MA | 06/10/2022 |
| 667-644-2XXX | 876D | ONVOY, LLC - MD | SEVERNA PK | AS | 06/16/2021 | SEVERNA PARK | MD | MA | 07/12/2021 |
| 667-644-3XXX | 876D | ONVOY, LLC - MD | SEVERNA PK | AS | 06/16/2021 | SEVERNA PARK | MD | MA | 07/12/2021 |
| 667-644-4XXX | 624H | ONVOY SPECTRUM, LLC | SEVERNA PK | AS | 12/29/2021 | SEVERNA PARK | MD | MA | 01/28/2022 |
| 667-644-5XXX | 624H | ONVOY SPECTRUM, LLC | SEVERNA PK | AS | 12/29/2021 | SEVERNA PARK | MD | MA | 01/28/2022 |
| 667-644-6XXX | 624H | ONVOY SPECTRUM, LLC | SEVERNA PK | AS | 04/27/2021 | SEVERNA PARK | MD | MA | 06/27/2021 |
| 667-644-7XXX | 876D | ONVOY, LLC - MD | SEVERNA PK | AS | 08/30/2021 | SEVERNA PARK | MD | MA | 09/25/2021 |
| 667-644-8XXX | 4036 | NEW CINGULAR WIRELESS PCS, LLC - DC | SEVERNA PK | AS | 01/30/2023 | SEVERNA PARK | MD | MA | 02/09/2023 |
| 667-644-9XXX | 876D | ONVOY, LLC - MD | SEVERNA PK | AS | 07/13/2023 | SEVERNA PARK | MD | MA | 08/10/2023 |
| 667-644-XXXX | 624H | ONVOY SPECTRUM, LLC | SEVERNA PK | AS | 04/26/2021 | SEVERNA PARK | MD | | |
Reports
Anonymous User from Frostburg, Maryland
March 4, 2024 at 2:14 PM
Anonymous User from Silver Spring, Maryland
November 27, 2023 at 11:32 AM