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| Raw Number | 580449 |
| Basic Format | 580-449 |
| NPA (Area Code) | 580 |
| NXX | 449 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 580-449-0XXX | 145J | TERRA NOVA TELECOM INC. | CHEYENNE | AS | 02/19/2026 | CHEYENNE | OK | SW | 03/15/2026 | |
| 580-449-1XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | RT | CHEYENNE | OK | SW | |||
| 580-449-2XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-3XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-4XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-5XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-6XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-7XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-8XXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AV | CHEYENNE | OK | SW | 07/12/2024 | ||
| 580-449-9XXX | 145J | TERRA NOVA TELECOM INC. | CHEYENNE | AS | 06/16/2025 | CHEYENNE | OK | SW | 07/10/2025 | |
| 580-449-XXXX | 5813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | CHEYENNE | AS | CHEYENNE | OK |
Reports