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510-320

You are reviewing the Area Code (NPA/NXX) report for 510-320. Did you mean to search the SMS short code 510320?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510320
Basic Format510-320
NPA (Area Code)510
NXX320

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-320-0XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAFRNK MAINAS01/13/2014FREMONT-NEWARK:MAIN DACAWC01/23/2014
510-320-1XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS03/11/2014FREMONT-NEWARK:MAIN DACAWC04/07/2014
510-320-2XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAFRNK MAINAS03/05/2014FREMONT-NEWARK:MAIN DACAWC03/17/2014
510-320-3XXX981EBANDWIDTH.COM CLEC, LLC - CAFRNK MAINAS10/02/2014FREMONT-NEWARK:MAIN DACAWC11/19/2014
510-320-4XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS03/11/2014FREMONT-NEWARK:MAIN DACAWC04/07/2014
510-320-5XXX516CAT&T ENTERPRISES, LLCFRNK MAINAS09/17/2013FREMONT-NEWARK:MAIN DACAWC10/29/2013
510-320-6XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAFRNK MAINAS04/04/2014FREMONT-NEWARK:MAIN DACAWC04/16/2014
510-320-7XXX6529T-MOBILE USA, INC.FRNK MAINAS12/04/2013FREMONT-NEWARK:MAIN DACAWC12/16/2013
510-320-8XXX6529T-MOBILE USA, INC.FRNK MAINAS10/03/2013FREMONT-NEWARK:MAIN DACAWC10/31/2013
510-320-9XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS09/12/2013FREMONT-NEWARK:MAIN DACAWC10/27/2013
510-320-XXXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK MAINAS09/12/2013FREMONT-NEWARK:MAIN DACA

Business/Government Phones on the 510-320 Prefix

PhoneNameAddress
510-320-4364Concrete Crazy & Asphalt, Inc.
510-320-5200Smoke Palace & Cell Phone
510-320-5354Federico Grill
510-320-5355Katana Izakaya
510-320-7341Next Gen Painting & Staining
510-320-9325J R J Construction
510-320-0226Friendly Rio Market620 West 29th Street Austin US

Reports

Anonymous User from Hayward, California

February 5, 2026 at 2:02 PM

510-320-2403 reported as a Live Voice or Other. Received on February 4, 2026 at 12:00 PM.

Anonymous User from , CA

July 15, 2025 at 5:47 PM

510-320-6630 reported as a Live Voice or Other. Received on July 15, 2025 at 2:44 PM.

Anonymous User from Richmond, California

July 3, 2025 at 10:16 AM

510-320-7047 reported as a Live Voice or Other. Received on July 2, 2025 at 7:49 AM.

Anonymous User from Methuen, Massachusetts

April 4, 2025 at 11:51 AM

510-320-2807 reported as a Robocall. Received on April 4, 2025 at 11:11 AM.
Call for Dropped call or no message

Anonymous User from , NJ

February 26, 2025 at 2:53 PM

510-320-0245 reported as a Robocall. Received on February 26, 2025 at 2:47 PM.
Call for No Subject Provided

Anonymous User from , CA

October 23, 2024 at 12:20 PM

510-320-5413 reported as a Live Voice or Other. Received on October 23, 2024 at 8:56 AM.
Call for No Subject Provided

Anonymous User from Redondo Beach, California

September 18, 2024 at 9:26 PM

510-320-3737 reported as a Live Voice or Other. Received on September 18, 2024 at 12:55 PM.
Call for Dropped call or no message

Anonymous User from , CA

July 3, 2023 at 6:54 PM

510-320-3307 reported as a Live Voice or Other. Received on July 3, 2023 at 2:30 PM.
Call for No Subject Provided

Anonymous User from El Cerrito, California

June 20, 2023 at 6:02 PM

510-320-2154 reported as a unwanted call. Received on June 20, 2023 at 10:34 AM.
Call for Dropped call or no message

Anonymous User from , CA

May 24, 2023 at 4:59 PM

510-320-2833 reported as a Live Voice or Other. Received on May 24, 2023 at 1:18 PM.
Call for No Subject Provided

Anonymous User from San Leandro, California

April 25, 2023 at 4:33 PM

510-320-7602 reported as a Robocall. Received on April 25, 2023 at 12:19 PM.

Anonymous User from Hayward, California

March 30, 2023 at 2:51 PM

510-320-3188 reported as a Robocall. Received on March 30, 2023 at 12:00 AM.

Anonymous User from Hayward, California

March 30, 2023 at 2:49 PM

510-320-3687 reported as a Robocall. Received on March 29, 2023 at 2:48 PM.

Anonymous User from , CA

March 28, 2023 at 5:49 PM

510-320-2928 reported as a Live Voice or Other. Received on March 28, 2023 at 8:57 AM.
Call for No Subject Provided

Anonymous User from Hayward, California

March 28, 2023 at 5:28 PM

510-320-3287 reported as a Robocall. Received on March 27, 2023 at 9:03 PM.

Anonymous User from Hayward, California

March 23, 2023 at 10:23 PM

510-320-3872 reported as a Robocall. Received on March 23, 2023 at 3:08 PM.

Anonymous User from Hayward, California

March 23, 2023 at 10:12 PM

510-320-3872 reported as a Live Voice or Other. Received on March 22, 2023 at 3:12 PM.

Anonymous User from Hayward, California

March 21, 2023 at 4:07 PM

510-320-4065 reported as a Live Voice or Other. Received on March 21, 2023 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from , CA

January 18, 2023 at 12:38 PM

510-320-8777 reported as a Live Voice or Other. Received on January 18, 2023 at 9:36 AM.

Anonymous User from San Leandro, California

October 7, 2022 at 4:49 PM

510-320-2052 reported as a Robocall. Received on October 6, 2022 at 8:25 PM.

Anonymous User from , CA

July 9, 2022 at 8:17 PM

510-320-9823 reported as a Robocall. Received on July 9, 2022 at 4:46 PM.

Anonymous User from , CA

July 8, 2022 at 6:21 PM

510-320-8593 reported as a Robocall. Received on July 8, 2022 at 6:21 PM.
Call for No Subject Provided

Anonymous User from San Jose, California

July 7, 2022 at 11:05 PM

510-320-7735 reported as a Robocall. Received on June 29, 2022 at 10:07 AM.
Call for Dropped call or no message

Anonymous User from , CA

June 3, 2022 at 4:34 PM

510-320-3361 reported as a unwanted call. Received on June 3, 2022 at 1:33 PM.
Call for No Subject Provided

Anonymous User from , FL

June 8, 2017 at 7:34 PM

510-320-2208 reported as a Abandoned Calls. Received on June 8, 2017 at 3:00 PM.
Unwanted call for unknown
Caller ID indicated they called from 610-320-2191
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

510-320-0XXX: 510-320-0015 | 510-320-0020 | 510-320-0024 | 510-320-0070 | 510-320-0071 | 510-320-0078 | 510-320-0243 | 510-320-0246 | 510-320-0247 | 510-320-0248 |
510-320-1XXX: 510-320-1700 | 510-320-1703 | 510-320-1708 | 510-320-1747 | 510-320-1777 |
510-320-2XXX: 510-320-2000 | 510-320-2052 | 510-320-2053 | 510-320-2054 | 510-320-2077 | 510-320-2094 | 510-320-2156 | 510-320-2157 | 510-320-2159 | 510-320-2169 | 510-320-2188 | 510-320-2198 | 510-320-2200 | 510-320-2201 | 510-320-2209 | 510-320-2233 | 510-320-2262 | 510-320-2300 | 510-320-2320 | 510-320-2323 | 510-320-2324 | 510-320-2345 | 510-320-2362 | 510-320-2800 | 510-320-2808 | 510-320-2830 | 510-320-2833 | 510-320-2838 | 510-320-2920 | 510-320-2923 | 510-320-2929 | 510-320-2992 | 510-320-2996 | 510-320-2998 |
510-320-3XXX: 510-320-3181 | 510-320-3186 | 510-320-3188 | 510-320-3196 | 510-320-3197 | 510-320-3198 | 510-320-3238 | 510-320-3256 | 510-320-3258 | 510-320-3280 | 510-320-3283 | 510-320-3288 | 510-320-3300 | 510-320-3303 | 510-320-3307 | 510-320-3333 | 510-320-3399 | 510-320-3600 | 510-320-3636 | 510-320-3658 | 510-320-3680 | 510-320-3683 | 510-320-3688 | 510-320-3730 | 510-320-3737 | 510-320-3738 | 510-320-3800 | 510-320-3870 | 510-320-3875 | 510-320-3878 |
510-320-4XXX: 510-320-4000 | 510-320-4040 | 510-320-4060 | 510-320-4062 | 510-320-4067 | 510-320-4343 | 510-320-4349 | 510-320-4360 | 510-320-4365 | 510-320-4369 | 510-320-4800 | 510-320-4880 | 510-320-4888 | 510-320-4889 |
510-320-5XXX: 510-320-5000 | 510-320-5001 | 510-320-5002 | 510-320-5060 | 510-320-5062 | 510-320-5067 | 510-320-5200 | 510-320-5207 | 510-320-5209 | 510-320-5247 | 510-320-5258 | 510-320-5350 | 510-320-5355 | 510-320-5357 | 510-320-5414 | 510-320-5415 | 510-320-5417 |
510-320-7XXX: 510-320-7340 | 510-320-7341 | 510-320-7343 | 510-320-7371 | 510-320-7372 | 510-320-7373 | 510-320-7601 | 510-320-7608 | 510-320-7609 | 510-320-7654 | 510-320-7700 | 510-320-7777 | 510-320-7778 | 510-320-7840 | 510-320-7847 | 510-320-7848 | 510-320-7883 | 510-320-7887 | 510-320-7889 | 510-320-7911 | 510-320-7914 | 510-320-7919 | 510-320-7996 | 510-320-7997 | 510-320-7998 |
510-320-8XXX: 510-320-8320 | 510-320-8323 | 510-320-8325 | 510-320-8383 | 510-320-8386 | 510-320-8387 | 510-320-8500 | 510-320-8556 | 510-320-8559 | 510-320-8591 | 510-320-8595 | 510-320-8599 | 510-320-8773 | 510-320-8777 | 510-320-8778 | 510-320-8783 | 510-320-8787 |
510-320-9XXX: 510-320-9320 | 510-320-9325 | 510-320-9327 | 510-320-9460 | 510-320-9462 | 510-320-9465 | 510-320-9820 | 510-320-9823 | 510-320-9824 |