You are reviewing the Area Code (NPA/NXX) report for 831-677. Did you mean to search the SMS short code 831677?
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| Raw Number | 831677 |
| Basic Format | 831-677 |
| NPA (Area Code) | 831 |
| NXX | 677 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|
| 831-677-0XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | SOLEDAD | AS | 04/03/2025 | CA | WC | 05/03/2025 |
| 831-677-1XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | SOLEDAD | AS | 08/27/2021 | CA | WC | 09/26/2021 |
| 831-677-2XXX | 649C | ONVOY, LLC - CA | SOLEDAD | RT | CA | WC | ||
| 831-677-3XXX | 649C | ONVOY, LLC - CA | SOLEDAD | RT | CA | WC | ||
| 831-677-4XXX | 649C | ONVOY, LLC - CA | SOLEDAD | AS | 02/04/2022 | CA | WC | 03/04/2022 |
| 831-677-5XXX | 649C | ONVOY, LLC - CA | SOLEDAD | AS | 07/02/2021 | CA | WC | 07/30/2021 |
| 831-677-6XXX | 981E | BANDWIDTH.COM CLEC, LLC - CA | SOLEDAD | AS | 02/28/2014 | CA | WC | 03/28/2014 |
| 831-677-7XXX | 965H | FRACTEL, LLC | SOLEDAD | AS | 11/02/2020 | CA | WC | 11/29/2020 |
| 831-677-8XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | SOLEDAD | AS | 11/27/2020 | CA | WC | 12/26/2020 |
| 831-677-9XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | SOLEDAD | AS | 03/18/2021 | CA | WC | 04/01/2021 |
| 831-677-XXXX | 7379 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SOLEDAD | AS | CA |
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