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510-823

You are reviewing the Area Code (NPA/NXX) report for 510-823. Did you mean to search the SMS short code 510823?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510823
Basic Format510-823
NPA (Area Code)510
NXX823

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-823-0XXX981EBANDWIDTH.COM CLEC, LLC - CAOKLD MN-PDAS06/04/2015OAKLAND:MAIN-PIEDMONT DACAWC07/02/2015
510-823-1XXX6529T-MOBILE USA, INC.OKLD MN-PDAS12/02/2020OAKLAND:MAIN-PIEDMONT DACAWC01/01/2021
510-823-2XXX516CAT&T ENTERPRISES, LLCOKLD MN-PDAS05/06/2014OAKLAND:MAIN-PIEDMONT DACAWC05/16/2014
510-823-3XXX6529T-MOBILE USA, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-4XXX6529T-MOBILE USA, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-5XXX6529T-MOBILE USA, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-6XXX6529T-MOBILE USA, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-7XXX6529T-MOBILE USA, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-8XXX5562METROPCS, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-9XXX5562METROPCS, INC.OKLD MN-PDRTOAKLAND:MAIN-PIEDMONT DACAWC
510-823-XXXX6529T-MOBILE USA, INC.OKLD MN-PDASOAKLAND:MAIN-PIEDMONT DACA

Business/Government Phones on the 510-823 Prefix

PhoneNameAddress
510-823-0394Oakland Shading Company
510-823-0701Pro Business Valuation & Equipment Appraisal
510-823-2206Web Home
510-823-2275Hotspot Yoga Oakland
510-823-2278Farmer City Market
510-823-2331Law Office of Felicia C Curran
510-823-2370Pin Toh Thai Street Food
510-823-2413Voting At Piedmont Gardens Senior Center
510-823-2416Ek Food Services Inc
510-823-2421Construct-Zion, Inc
510-823-2445Remedy Barre and Foam Rolling, LLC
510-823-2588Milky Way Coffee Shop
510-823-2626Brook's Jewelers-Hip Hop
510-823-2677California Its A Life Style
510-823-3956Patty Hyun - Realtor
510-823-4071Custom Creations Catering
510-823-5248Jan Miller Consulting & Apprs
510-823-8761Berkeley Apartment
510-823-0670Badeloft USA7305 Edgewater Drive Suite D Oakland 94621 US
510-823-2050Delage536 9th Street US
510-823-2082Qi Dumpling LoungeUS
510-823-2354Daughter Thai Kitchen6120 Medau Place US
510-823-2416Marufuku Ramen4828 Telegraph Avenue Oakland US
510-823-2462Ike's Love and Sandwiches6310 College Avenue Oakland 94618 US
510-823-2644Sláinte Pub & Grub131 Broadway US

Reports

Anonymous User from Berkeley, California

September 29, 2025 at 1:52 PM

510-823-4176 reported as a Live Voice or Other. Received on September 29, 2025 at 10:43 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Hayward, California

July 10, 2025 at 2:39 PM

510-823-2671 reported as a Live Voice or Other. Received on July 10, 2025 at 10:21 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

April 29, 2025 at 11:15 AM

510-823-2859 reported as a unwanted call. Received on April 28, 2025 at 9:39 AM.
Call for Medical & prescriptions

Anonymous User from Hercules, California

March 30, 2025 at 12:54 PM

510-823-2478 reported as a Live Voice or Other. Received on March 28, 2025 at 9:49 AM.

Anonymous User from Berkeley, California

December 7, 2024 at 6:47 PM

51082327323 reported as a Live Voice or Other. Received on November 29, 2024 at 6:34 AM.

Anonymous User from Pleasanton, California

May 13, 2024 at 11:47 AM

510-823-2946 reported as a Robocall. Received on May 13, 2024 at 8:43 AM.
Call for Medical & prescriptions

Anonymous User from Los Angeles, California

March 12, 2024 at 2:20 PM

510-823-5945 reported as a Robocall. Received on March 12, 2024 at 11:17 AM.
Call for Medical & prescriptions

Anonymous User from , CA

November 20, 2023 at 11:01 PM

510-823-0798 reported as a Live Voice or Other. Received on November 20, 2023 at 8:39 AM.
Call for No Subject Provided

Anonymous User from Los Altos, California

October 3, 2023 at 1:55 PM

510-823-2697 reported as a Live Voice or Other. Received on September 25, 2023 at 11:15 AM.

Anonymous User from , CA

September 9, 2023 at 3:50 PM

510-823-2642 reported as a Live Voice or Other. Received on September 8, 2023 at 2:12 PM.
Call for No Subject Provided

Anonymous User from , CA

April 26, 2023 at 7:52 PM

510-823-0731 reported as a Robocall. Received on April 26, 2023 at 4:38 PM.

Anonymous User from Tracy, California

March 4, 2023 at 2:42 PM

510-823-0700 reported as a Live Voice or Other. Received on February 25, 2023 at 5:45 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Tracy, California

March 4, 2023 at 2:30 PM

510-823-0700 reported as a Robocall. Received on March 4, 2023 at 11:24 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Tracy, California

December 5, 2022 at 5:12 PM

510-823-0700 reported as a Robocall. Received on December 5, 2022 at 2:02 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Tracy, California

November 27, 2022 at 1:04 PM

510-823-0700 reported as a Live Voice or Other. Received on October 25, 2022 at 2:54 PM.

Anonymous User from Tracy, California

November 27, 2022 at 1:03 PM

510-823-0700 reported as a Live Voice or Other. Received on November 8, 2022 at 12:00 AM.

Anonymous User from Tracy, California

November 27, 2022 at 1:01 PM

510-823-0700 reported as a Live Voice or Other. Received on November 15, 2022 at 12:23 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bakersfield, CA

April 8, 2022 at 10:58 PM

510-823-1123 reported as a Live Voice. Received on April 8, 2022 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

August 27, 2015 at 8:14 PM

reported as a Prerecorded Voice. Received on August 27, 2015 at 12:04 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-823-2548
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

510-823-0XXX: 510-823-0300 | 510-823-0303 | 510-823-0309 | 510-823-0393 | 510-823-0396 | 510-823-0399 | 510-823-0700 | 510-823-0702 | 510-823-0706 | 510-823-0707 |
510-823-1XXX: 510-823-1100 | 510-823-1122 | 510-823-1123 | 510-823-1129 | 510-823-1147 |
510-823-2XXX: 510-823-2200 | 510-823-2233 | 510-823-2262 | 510-823-2270 | 510-823-2275 | 510-823-2277 | 510-823-2300 | 510-823-2333 | 510-823-2337 | 510-823-2338 | 510-823-2345 | 510-823-2362 | 510-823-2400 | 510-823-2440 | 510-823-2445 | 510-823-2447 | 510-823-2491 | 510-823-2500 | 510-823-2525 | 510-823-2540 | 510-823-2545 | 510-823-2547 | 510-823-2562 | 510-823-2600 | 510-823-2657 | 510-823-2658 | 510-823-2670 | 510-823-2677 | 510-823-2678 | 510-823-2730 | 510-823-2737 | 510-823-2738 | 510-823-2771 | 510-823-2777 | 510-823-2778 | 510-823-2900 | 510-823-2901 | 510-823-2903 | 510-823-2947 | 510-823-2948 | 510-823-2949 |
510-823-3XXX: 510-823-3100 | 510-823-3101 | 510-823-3106 | 510-823-3110 | 510-823-3166 | 510-823-3169 | 510-823-3221 | 510-823-3222 | 510-823-3224 | 510-823-3231 | 510-823-3236 | 510-823-3258 | 510-823-3900 | 510-823-3906 | 510-823-3950 | 510-823-3952 | 510-823-3953 | 510-823-3998 |
510-823-4XXX: 510-823-4070 | 510-823-4077 | 510-823-4078 | 510-823-4200 | 510-823-4202 | 510-823-4205 | 510-823-4241 | 510-823-4242 | 510-823-4244 | 510-823-4600 | 510-823-4610 | 510-823-4614 | 510-823-4615 |
510-823-5XXX: 510-823-5170 | 510-823-5173 | 510-823-5175 | 510-823-5200 | 510-823-5240 | 510-823-5245 | 510-823-5247 | 510-823-5706 | 510-823-5707 | 510-823-5757 | 510-823-5780 | 510-823-5783 | 510-823-5787 | 510-823-5945 | 510-823-5947 | 510-823-5949 | 510-823-5996 | 510-823-5997 |
510-823-6XXX: 510-823-6247 | 510-823-6248 | 510-823-6258 | 510-823-6400 | 510-823-6452 | 510-823-6453 | 510-823-6459 | 510-823-6486 | 510-823-6489 |
510-823-8XXX: 510-823-8600 | 510-823-8601 | 510-823-8606 | 510-823-8696 | 510-823-8698 | 510-823-8699 | 510-823-8701 | 510-823-8705 | 510-823-8760 | 510-823-8765 | 510-823-8767 | 510-823-8787 |
510-823-9XXX: 510-823-9640 | 510-823-9645 | 510-823-9648 |