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510-815

You are reviewing the Area Code (NPA/NXX) report for 510-815. Did you mean to search the SMS short code 510815?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510815
Basic Format510-815
NPA (Area Code)510
NXX815

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-815-0XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-1XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-2XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-3XXX6529T-MOBILE USA, INC.ELSBR-PINLAS06/20/2011EL SOBRANTE-PINOLECAWC07/17/2011
510-815-4XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-5XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-6XXX6529T-MOBILE USA, INC.ELSBR-PINLRTEL SOBRANTE-PINOLECAWC
510-815-7XXX433ESONIC TELECOM, LLC - CAELSBR-PINLAS11/12/2012EL SOBRANTE-PINOLECAWC12/06/2012
510-815-8XXX6529T-MOBILE USA, INC.ELSBR-PINLAS11/24/2009EL SOBRANTE-PINOLECAWC12/24/2009
510-815-9XXX981EBANDWIDTH.COM CLEC, LLC - CAELSBR-PINLAS04/12/2011EL SOBRANTE-PINOLECAWC05/07/2011
510-815-XXXX6529T-MOBILE USA, INC.ELSBR-PINLASEL SOBRANTE-PINOLECA

Business/Government Phones on the 510-815 Prefix

PhoneNameAddress
510-815-0931Aulday Plumbing
510-815-2512Pavillion Property Management
510-815-2760Agnitsch Electric, Inc.
510-815-2888Melody's Carpet, Upholstery & Janitorial Service
510-815-4505Glosage Engineering, Inc.
510-815-4827Cory Marchese Construction
510-815-4921Ponderosa Landscaping
510-815-4973Bay Alliance Fire Protection, Inc
510-815-5028Associated Business Distributors
510-815-5272Jaripeo Landscape
510-815-5954Califa Tree Care Inc.
510-815-6311E Turner
510-815-6331Green Wood Framing and Construction
510-815-6561Lasino Plumbing
510-815-7031Quality Plus Roofing, Inc.
510-815-7156Classic Floors
510-815-9788NotaryBugz

Reports

Anonymous User from San Francisco, California

November 26, 2025 at 5:46 PM

510-815-8087 reported as a Robocall. Received on November 26, 2025 at 2:19 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Berkeley, California

March 5, 2025 at 1:53 PM

510-815-7893 reported as a unwanted call. Received on March 5, 2025 at 10:10 AM.
Call for Dropped call or no message

Anonymous User from Hayward, California

November 18, 2024 at 10:38 AM

510-815-8345 reported as a Robocall. Received on November 11, 2024 at 9:02 AM.

Anonymous User from Winchester, Kentucky

March 3, 2024 at 5:56 PM

510-815-9495 reported as a Robocall. Received on March 3, 2024 at 4:04 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Vallejo, California

February 24, 2024 at 3:14 PM

510-815-2127 reported as a Robocall. Received on February 24, 2024 at 11:51 PM.
Call for Dropped call or no message

Anonymous User from Vallejo, California

February 22, 2024 at 10:00 PM

510-815-2127 reported as a Robocall. Received on February 22, 2024 at 6:54 PM.
Call for Dropped call or no message

Anonymous User from Summerfield, Florida

February 7, 2024 at 8:34 AM

510-815-9158 reported as a Live Voice or Other. Received on February 6, 2024 at 5:01 AM.

Anonymous User from Pecos, New Mexico

November 21, 2023 at 5:31 PM

510-815-9862 reported as a Live Voice or Other. Received on November 21, 2023 at 2:39 AM.
Call for Dropped call or no message

Anonymous User from San Diego, California

November 13, 2023 at 6:58 PM

510-815-3609 reported as a Live Voice or Other. Received on November 13, 2023 at 3:45 PM.

Anonymous User from San Diego, California

October 5, 2023 at 1:50 PM

510-815-2928 reported as a Robocall. Received on October 5, 2023 at 10:48 AM.

Anonymous User from Antioch, California

November 30, 2022 at 6:31 PM

510-815-2252 reported as a Robocall. Received on November 30, 2022 at 1:18 PM.

Anonymous User from Antioch, California

November 30, 2022 at 6:31 PM

510-815-2252 reported as a Robocall. Received on November 30, 2022 at 3:27 PM.
Call for Dropped call or no message

Anonymous User from Antioch, California

November 30, 2022 at 6:30 PM

510-815-2252 reported as a Live Voice or Other. Received on November 30, 2022 at 3:20 AM.
Call for Dropped call or no message

Anonymous User from , CA

May 31, 2022 at 6:17 PM

510-815-9420 reported as a Live Voice or Other. Received on May 31, 2022 at 3:03 PM.
Call for Energy, solar, & utilities

Anonymous User from , NE

November 22, 2016 at 5:18 PM

510-815-4701 reported as a Prerecorded Voice. Received on November 22, 2016 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , NE

November 3, 2016 at 7:51 PM

510-815-5603 reported as a Prerecorded Voice. Received on November 3, 2016 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , NJ

July 6, 2016 at 5:34 PM

reported as a Live Voice. Received on June 28, 2016 at 11:40 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-815-1470
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , NJ

July 6, 2016 at 5:16 PM

reported as a Abandoned Calls. Received on April 30, 2016 at 3:45 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-815-1470
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , AR

June 30, 2016 at 9:05 PM

reported as a Abandoned Calls. Received on June 30, 2016 at 2:57 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-815-1470
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , IL

June 30, 2016 at 7:50 PM

reported as a Prerecorded Voice. Received on June 30, 2016 at 1:30 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-815-1470
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

510-815-0XXX: 510-815-0011 | 510-815-0015 | 510-815-0052 | 510-815-0060 | 510-815-0062 | 510-815-0069 | 510-815-0400 | 510-815-0401 | 510-815-0402 | 510-815-0403 | 510-815-0600 | 510-815-0601 | 510-815-0602 | 510-815-0606 | 510-815-0803 | 510-815-0806 | 510-815-0808 | 510-815-0847 | 510-815-0848 | 510-815-0849 | 510-815-0902 | 510-815-0903 | 510-815-0907 | 510-815-0930 | 510-815-0937 | 510-815-0939 |
510-815-1XXX: 510-815-1212 | 510-815-1234 | 510-815-1253 | 510-815-1255 | 510-815-1259 | 510-815-1262 | 510-815-1300 | 510-815-1303 | 510-815-1305 | 510-815-1308 | 510-815-1400 | 510-815-1403 | 510-815-1405 | 510-815-1492 | 510-815-1496 | 510-815-1498 | 510-815-1500 | 510-815-1506 | 510-815-1508 | 510-815-1540 | 510-815-1545 | 510-815-1547 | 510-815-1700 | 510-815-1750 | 510-815-1781 | 510-815-1785 | 510-815-1789 | 510-815-1800 | 510-815-1811 | 510-815-1815 | 510-815-1818 | 510-815-1852 | 510-815-1887 |
510-815-2XXX: 510-815-2188 | 510-815-2197 | 510-815-2198 | 510-815-2200 | 510-815-2233 | 510-815-2252 | 510-815-2253 | 510-815-2254 | 510-815-2262 | 510-815-2500 | 510-815-2510 | 510-815-2511 | 510-815-2515 | 510-815-2525 | 510-815-2562 | 510-815-2758 | 510-815-2760 | 510-815-2762 | 510-815-2765 | 510-815-2777 | 510-815-2778 | 510-815-2800 | 510-815-2881 | 510-815-2883 | 510-815-2888 | 510-815-2920 | 510-815-2923 | 510-815-2929 | 510-815-2992 | 510-815-2995 | 510-815-2998 |
510-815-3XXX: 510-815-3215 | 510-815-3216 | 510-815-3217 | 510-815-3252 | 510-815-3256 | 510-815-3258 | 510-815-3400 | 510-815-3404 | 510-815-3408 | 510-815-3600 | 510-815-3608 | 510-815-3609 | 510-815-3651 | 510-815-3658 |
510-815-4XXX: 510-815-4110 | 510-815-4111 | 510-815-4115 | 510-815-4191 | 510-815-4197 | 510-815-4198 | 510-815-4300 | 510-815-4370 | 510-815-4373 | 510-815-4375 | 510-815-4400 | 510-815-4404 | 510-815-4409 | 510-815-4460 | 510-815-4462 | 510-815-4469 | 510-815-4500 | 510-815-4503 | 510-815-4506 | 510-815-4545 | 510-815-4566 | 510-815-4567 | 510-815-4568 | 510-815-4700 | 510-815-4707 | 510-815-4708 | 510-815-4800 | 510-815-4820 | 510-815-4822 | 510-815-4823 | 510-815-4887 | 510-815-4889 | 510-815-4920 | 510-815-4922 | 510-815-4929 | 510-815-4992 | 510-815-4997 | 510-815-4998 |
510-815-5XXX: 510-815-5000 | 510-815-5001 | 510-815-5050 | 510-815-5093 | 510-815-5096 | 510-815-5099 | 510-815-5200 | 510-815-5270 | 510-815-5277 | 510-815-5278 | 510-815-5500 | 510-815-5552 | 510-815-5555 | 510-815-5560 | 510-815-5562 | 510-815-5567 | 510-815-5600 | 510-815-5660 | 510-815-5666 | 510-815-5667 | 510-815-5801 | 510-815-5808 | 510-815-5830 | 510-815-5831 | 510-815-5838 | 510-815-5887 | 510-815-5900 | 510-815-5950 | 510-815-5955 | 510-815-5959 |
510-815-6XXX: 510-815-6303 | 510-815-6307 | 510-815-6310 | 510-815-6311 | 510-815-6314 | 510-815-6362 | 510-815-6500 | 510-815-6515 | 510-815-6550 | 510-815-6560 | 510-815-6562 | 510-815-6565 | 510-815-6706 | 510-815-6752 | 510-815-6753 | 510-815-6757 | 510-815-6761 | 510-815-6762 | 510-815-6900 | 510-815-6930 | 510-815-6935 | 510-815-6937 | 510-815-6996 | 510-815-6998 |
510-815-7XXX: 510-815-7000 | 510-815-7020 | 510-815-7030 | 510-815-7035 | 510-815-7037 | 510-815-7040 | 510-815-7152 | 510-815-7157 | 510-815-7159 | 510-815-7172 | 510-815-7178 | 510-815-7179 | 510-815-7890 | 510-815-7895 | 510-815-7899 |
510-815-8XXX: 510-815-8216 | 510-815-8217 | 510-815-8219 | 510-815-8266 | 510-815-8288 | 510-815-8300 | 510-815-8303 | 510-815-8307 | 510-815-8340 | 510-815-8344 | 510-815-8345 |
510-815-9XXX: 510-815-9152 | 510-815-9153 | 510-815-9157 | 510-815-9192 | 510-815-9195 | 510-815-9197 | 510-815-9440 | 510-815-9490 | 510-815-9495 | 510-815-9497 | 510-815-9705 | 510-815-9706 | 510-815-9707 | 510-815-9780 | 510-815-9785 | 510-815-9787 | 510-815-9860 | 510-815-9862 | 510-815-9869 | 510-815-9883 | 510-815-9887 | 510-815-9889 |