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510-539

You are reviewing the Area Code (NPA/NXX) report for 510-539. Did you mean to search the SMS short code 510539?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510539
Basic Format510-539
NPA (Area Code)510
NXX539

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeCityState
510-539-XXXX9262UTILITY TELECOM GROUP, LLC - CAOKLD MN-PDASOAKLAND:MAIN-PIEDMONT DACA

Reports

Anonymous User from Piedmont, California

February 5, 2026 at 2:32 PM

510-539-2253 reported as a unwanted call. Received on February 4, 2026 at 4:41 PM.
Call for Dropped call or no message

Anonymous User from Piedmont, California

November 13, 2025 at 5:45 PM

510-539-6542 reported as a unwanted call. Received on November 5, 2025 at 7:13 AM.
Call for Dropped call or no message

Anonymous User from Fremont, California

July 16, 2025 at 7:53 PM

510-539-3393 reported as a Robocall. Received on June 24, 2025 at 4:53 PM.

Anonymous User from , CA

March 19, 2024 at 1:10 PM

510-539-8797 reported as a Robocall. Received on March 19, 2024 at 9:14 AM.

Anonymous User from Sacramento, California

March 10, 2024 at 8:57 PM

510-539-9452 reported as a Robocall. Received on December 6, 2023 at 11:14 AM.
Call for Medical & prescriptions

Anonymous User from , CA

September 28, 2023 at 2:11 PM

510-539-6580 reported as a Robocall. Received on September 28, 2023 at 6:11 AM.
Call for No Subject Provided

Anonymous User from , CA

June 15, 2023 at 1:20 AM

510-539-6378 reported as a Robocall. Received on June 13, 2023 at 2:17 PM.
Call for No Subject Provided

Anonymous User from , CA

February 15, 2023 at 8:43 PM

510-539-3453 reported as a Robocall. Received on February 14, 2023 at 1:34 PM.

Most 'popular' numbers on this prefix:

510-539-3XXX: 510-539-3400 | 510-539-3455 | 510-539-3456 | 510-539-3457 |
510-539-6XXX: 510-539-6300 | 510-539-6303 | 510-539-6307 | 510-539-6370 | 510-539-6373 | 510-539-6375 | 510-539-6500 | 510-539-6501 | 510-539-6550 | 510-539-6580 | 510-539-6583 | 510-539-6588 |
510-539-8XXX: 510-539-8790 | 510-539-8797 | 510-539-8799 |
510-539-9XXX: 510-539-9400 | 510-539-9440 | 510-539-9450 | 510-539-9453 | 510-539-9455 |