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| Raw Number | 424557 |
| Basic Format | 424-557 |
| NPA (Area Code) | 424 |
| NXX | 557 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 424-557-0XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 04/20/2026 | ||
| 424-557-1XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 04/13/2026 | ||
| 424-557-2XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-3XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-4XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-5XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-6XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-7XXX | 145J | TERRA NOVA TELECOM INC. | EL SEGUNDO | AS | 08/05/2025 | EL SEGUNDO | CA | WC | 09/12/2025 | |
| 424-557-8XXX | 649C | ONVOY, LLC - CA | EL SEGUNDO | AS | 09/18/2025 | EL SEGUNDO | CA | WC | 10/12/2025 | |
| 424-557-9XXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AV | EL SEGUNDO | CA | WC | 09/12/2025 | ||
| 424-557-XXXX | 6006 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | EL SEGUNDO | AS | 07/28/2025 | EL SEGUNDO | CA |
Reports