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520-501

You are reviewing the Area Code (NPA/NXX) report for 520-501. Did you mean to search the SMS short code 520501?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number520501
Basic Format520-501
NPA (Area Code)520
NXX501

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
520-501-0XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/19/2020TUCSONAZWE12/20/2020
520-501-1XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/19/2020TUCSONAZWE12/20/2020
520-501-2XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-3XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-4XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-5XXX506JTWILIO INTERNATIONAL, INC.TUCSONAS10/26/2020TUCSONAZWE12/19/2020
520-501-6XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-7XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-8XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-9XXX6010NEW CINGULAR WIRELESS PCS, LLCTUCSONAS11/09/2020TUCSONAZWE12/20/2020
520-501-XXXX506JTWILIO INTERNATIONAL, INC.TUCSONAS10/22/2020TUCSONAZ

Business/Government Phones on the 520-501 Prefix

PhoneNameAddress
520-501-0551Balica Services LLC
520-501-2882The Green Energy Team, LLC

Reports

Anonymous User from Tucson, Arizona

February 21, 2026 at 2:59 AM

520-501-5141 reported as a Robocall. Received on February 20, 2026 at 10:30 AM.

Anonymous User from Tucson, Arizona

May 23, 2025 at 11:49 PM

520-501-5296 reported as a unwanted call. Received on May 22, 2025 at 7:03 AM.

Anonymous User from , AZ

August 6, 2023 at 9:12 PM

520-501-9582 reported as a Robocall. Received on August 2, 2023 at 7:48 AM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

520-501-0XXX: 520-501-0501 | 520-501-0502 | 520-501-0506 | 520-501-0550 | 520-501-0552 | 520-501-0559 |
520-501-2XXX: 520-501-2800 | 520-501-2883 | 520-501-2888 | 520-501-2889 |
520-501-4XXX: 520-501-4404 | 520-501-4409 | 520-501-4458 | 520-501-4490 | 520-501-4496 | 520-501-4499 |
520-501-9XXX: 520-501-9500 | 520-501-9501 | 520-501-9509 | 520-501-9583 | 520-501-9584 | 520-501-9589 |