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510-857

You are reviewing the Area Code (NPA/NXX) report for 510-857. Did you mean to search the SMS short code 510857?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510857
Basic Format510-857
NPA (Area Code)510
NXX857

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-857-0XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS12/12/2022FREMONT-NEWARK:MAIN DACAWC12/22/2022
510-857-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCFRNK MAINRTFREMONT-NEWARK:MAIN DACAWC
510-857-2XXX5562METROPCS, INC.FRNK MAINAS03/12/2009FREMONT-NEWARK:MAIN DACAWC04/10/2009
510-857-3XXX6529T-MOBILE USA, INC.FRNK MAINAS03/30/2005FREMONT-NEWARK:MAIN DACAWC04/24/2005
510-857-4XXX6529T-MOBILE USA, INC.FRNK MAINAS09/13/2006FREMONT-NEWARK:MAIN DACAWC09/25/2006
510-857-5XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK MAINAS10/05/2005FREMONT-NEWARK:MAIN DACAWC11/03/2005
510-857-6XXX6529T-MOBILE USA, INC.FRNK MAINAS09/13/2006FREMONT-NEWARK:MAIN DACAWC09/25/2006
510-857-7XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAFRNK MAINAS06/17/2005FREMONT-NEWARK:MAIN DACAWC07/14/2005
510-857-8XXX981EBANDWIDTH.COM CLEC, LLC - CAFRNK MAINAS02/18/2022FREMONT-NEWARK:MAIN DACAWC04/19/2022
510-857-9XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS09/09/2013FREMONT-NEWARK:MAIN DACAWC09/19/2013
510-857-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCFRNK MAINASFREMONT-NEWARK:MAIN DACA

Business/Government Phones on the 510-857 Prefix

PhoneNameAddress
510-857-0016Charlotte Russe
510-857-0150Taco Bell
510-857-0900Bay Advanced Technologies
510-857-1009Deafghanan Cuisine
510-857-2746Gudiel Abizai Bran Ramirez
510-857-3142East Bay Flag Football
510-857-4175Sam's Electric
510-857-4327Rocky's Plumbing And Rooter
510-857-5896OnlineCompliancePanel
510-857-7285Sports Center
510-857-9289Fremont Math Hub
510-857-0150Taco Bell39199 Cedar Boulevard Newark 94560 US
510-857-0268Michaels39170 Argonaut Way Fremont 94538-1304 US

Reports

Anonymous User from Cincinnati, Ohio

February 9, 2026 at 12:25 PM

510-857-7341 reported as a Robocall. Received on February 8, 2026 at 12:00 AM.
Call for Home improvement & cleaning

Anonymous User from Ridge Manor, California

December 30, 2025 at 8:45 PM

510-857-1238 reported as a Live Voice or Other. Received on December 30, 2025 at 2:50 PM.

Anonymous User from Fremont, California

August 29, 2025 at 12:57 PM

510-857-1908 reported as a Live Voice or Other. Received on August 29, 2025 at 9:52 AM.
Call for Medical & prescriptions

Anonymous User from Fremont, California

August 21, 2025 at 1:19 PM

510-857-8571 reported as a Live Voice or Other. Received on August 21, 2025 at 10:11 AM.
Call for Medical & prescriptions

Anonymous User from , CA

August 5, 2025 at 4:59 PM

510-857-8392 reported as a Robocall. Received on August 5, 2025 at 9:40 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Richmond, California

July 15, 2025 at 3:13 AM

510-857-7833 reported as a Live Voice or Other. Received on July 14, 2025 at 2:08 PM.

Anonymous User from Castro Valley, CA

May 12, 2025 at 6:20 PM

510-857-7737 reported as a Prerecorded Voice. Received on May 12, 2025 at 11:15 AM.
Unwanted call for Credit Card Debt Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from ,

March 18, 2024 at 3:20 PM

510-857-3892 reported as a Robocall. Received on March 16, 2024 at 11:13 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

December 8, 2023 at 7:14 PM

510-857-8051 reported as a Robocall. Received on December 8, 2023 at 9:49 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , NJ

November 8, 2023 at 6:38 PM

510-857-4141 reported as a Live Voice or Other. Received on November 8, 2023 at 10:41 AM.
Call for No Subject Provided

Anonymous User from Redding, California

October 19, 2023 at 12:31 PM

510-857-3907 reported as a Live Voice or Other. Received on October 18, 2023 at 1:04 PM.

Anonymous User from Huntington Beach, California

October 18, 2023 at 7:17 AM

510-857-0901 reported as a Robocall. Received on October 16, 2023 at 9:40 AM.
Call for Dropped call or no message

Anonymous User from Hayward, California

March 10, 2023 at 12:10 PM

510-857-3819 reported as a Robocall. Received on March 10, 2023 at 6:24 AM.

Anonymous User from , CA

July 7, 2022 at 1:39 PM

510-857-6243 reported as a Robocall. Received on July 2, 2022 at 11:14 AM.

Most 'popular' numbers on this prefix:

510-857-0XXX: 510-857-0010 | 510-857-0011 | 510-857-0015 | 510-857-0017 | 510-857-0024 | 510-857-0052 | 510-857-0150 | 510-857-0157 | 510-857-0158 | 510-857-0176 | 510-857-0178 | 510-857-0900 | 510-857-0902 | 510-857-0907 | 510-857-0909 |
510-857-1XXX: 510-857-1000 | 510-857-1001 | 510-857-1004 | 510-857-1006 | 510-857-1008 | 510-857-1212 | 510-857-1233 | 510-857-1234 | 510-857-1236 | 510-857-1262 | 510-857-1400 | 510-857-1403 | 510-857-1409 | 510-857-1414 |
510-857-2XXX: 510-857-2188 | 510-857-2191 | 510-857-2195 | 510-857-2196 | 510-857-2197 | 510-857-2198 | 510-857-2600 | 510-857-2610 | 510-857-2611 | 510-857-2612 | 510-857-2700 | 510-857-2740 | 510-857-2745 | 510-857-2747 | 510-857-2777 | 510-857-2900 | 510-857-2940 | 510-857-2945 | 510-857-2947 | 510-857-2991 | 510-857-2992 |
510-857-3XXX: 510-857-3140 | 510-857-3141 | 510-857-3145 | 510-857-3191 | 510-857-3196 | 510-857-3197 | 510-857-3200 | 510-857-3230 | 510-857-3232 | 510-857-3236 | 510-857-3258 | 510-857-3503 | 510-857-3505 | 510-857-3506 | 510-857-3550 | 510-857-3556 | 510-857-3557 | 510-857-3600 | 510-857-3609 | 510-857-3636 | 510-857-3691 | 510-857-3696 | 510-857-3698 | 510-857-3700 | 510-857-3764 | 510-857-3765 | 510-857-3768 | 510-857-3776 | 510-857-3779 | 510-857-3800 | 510-857-3807 | 510-857-3808 | 510-857-3900 | 510-857-3906 | 510-857-3920 | 510-857-3922 | 510-857-3923 |
510-857-4XXX: 510-857-4000 | 510-857-4054 | 510-857-4062 | 510-857-4070 | 510-857-4076 | 510-857-4077 | 510-857-4100 | 510-857-4140 | 510-857-4141 | 510-857-4145 | 510-857-4191 | 510-857-4197 | 510-857-4300 | 510-857-4320 | 510-857-4321 | 510-857-4322 | 510-857-4333 | 510-857-4500 | 510-857-4550 | 510-857-4551 | 510-857-4555 | 510-857-4600 | 510-857-4631 | 510-857-4636 | 510-857-4638 | 510-857-4663 | 510-857-4666 | 510-857-4668 | 510-857-4700 | 510-857-4770 | 510-857-4771 | 510-857-4777 |
510-857-5XXX: 510-857-5800 | 510-857-5808 | 510-857-5820 | 510-857-5890 | 510-857-5898 | 510-857-5899 |
510-857-6XXX: 510-857-6100 | 510-857-6102 | 510-857-6105 | 510-857-6191 | 510-857-6197 | 510-857-6200 | 510-857-6220 | 510-857-6240 | 510-857-6241 | 510-857-6247 | 510-857-6500 | 510-857-6503 | 510-857-6509 | 510-857-6531 | 510-857-6535 | 510-857-6536 | 510-857-6900 | 510-857-6901 | 510-857-6995 | 510-857-6996 |
510-857-7XXX: 510-857-7200 | 510-857-7240 | 510-857-7243 | 510-857-7244 | 510-857-7400 | 510-857-7420 | 510-857-7421 | 510-857-7424 | 510-857-7700 | 510-857-7730 | 510-857-7733 | 510-857-7737 | 510-857-7770 | 510-857-7777 |
510-857-8XXX: 510-857-8000 | 510-857-8008 | 510-857-8009 | 510-857-8050 | 510-857-8052 | 510-857-8053 |
510-857-9XXX: 510-857-9100 | 510-857-9110 | 510-857-9190 | 510-857-9195 | 510-857-9199 | 510-857-9200 | 510-857-9220 | 510-857-9280 | 510-857-9285 | 510-857-9288 | 510-857-9705 | 510-857-9706 | 510-857-9730 | 510-857-9780 | 510-857-9787 | 510-857-9789 | 510-857-9900 | 510-857-9962 | 510-857-9964 | 510-857-9969 |