You are reviewing the Area Code (NPA/NXX) report for 520-739. Did you mean to search the SMS short code 520739?
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| Raw Number | 520739 |
| Basic Format | 520-739 |
| NPA (Area Code) | 520 |
| NXX | 739 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 520-739-0XXX | 624H | ONVOY SPECTRUM, LLC | TUCSON | AS | 11/14/2024 | TUCSON | AZ | WE | 01/06/2025 |
| 520-739-1XXX | 624H | ONVOY SPECTRUM, LLC | TUCSON | AS | 11/14/2024 | TUCSON | AZ | WE | 01/06/2025 |
| 520-739-2XXX | 624H | ONVOY SPECTRUM, LLC | TUCSON | AS | 11/14/2024 | TUCSON | AZ | WE | 01/06/2025 |
| 520-739-3XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-4XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-5XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-6XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-7XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-8XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | TUCSON | AS | 12/23/2024 | TUCSON | AZ | WE | 01/19/2025 |
| 520-739-9XXX | 6572 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | TUCSON | AS | 01/15/2025 | TUCSON | AZ | WE | 01/27/2025 |
| 520-739-XXXX | 624H | ONVOY SPECTRUM, LLC | TUCSON | AS | 11/14/2024 | TUCSON | AZ |
Reports
Anonymous User from Houston, Texas
August 2, 2025 at 10:41 AM
Anonymous User from Tucson, Arizona
July 29, 2025 at 9:21 PM