510-779

You are reviewing the Area Code (NPA/NXX) report for 510-779. Did you mean to search the SMS short code 510779?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	510779
Basic Format	510-779
NPA (Area Code)	510
NXX	779

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
510-779-0XXX	8826	LEVEL 3 COMMUNICATIONS, LLC - CA	ELSBR-PINL	RT		EL SOBRANTE-PINOLE	CA	WC
510-779-1XXX	318J	COMCAST IP PHONE, LLC	ELSBR-PINL	AS	04/14/2015	EL SOBRANTE-PINOLE	CA	WC	04/24/2015
510-779-2XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	ELSBR-PINL	AS	01/19/2011	EL SOBRANTE-PINOLE	CA	WC	02/17/2011
510-779-3XXX	8826	LEVEL 3 COMMUNICATIONS, LLC - CA	ELSBR-PINL	RT		EL SOBRANTE-PINOLE	CA	WC
510-779-4XXX	6529	T-MOBILE USA, INC.	ELSBR-PINL	AS	02/06/2012	EL SOBRANTE-PINOLE	CA	WC	03/05/2012
510-779-5XXX	8826	LEVEL 3 COMMUNICATIONS, LLC - CA	ELSBR-PINL	AS	07/13/2006	EL SOBRANTE-PINOLE	CA	WC	08/10/2006
510-779-6XXX	145J	TERRA NOVA TELECOM INC.	ELSBR-PINL	AS	06/15/2021	EL SOBRANTE-PINOLE	CA	WC	07/14/2021
510-779-7XXX	6529	T-MOBILE USA, INC.	ELSBR-PINL	AS	07/29/2009	EL SOBRANTE-PINOLE	CA	WC	08/28/2009
510-779-8XXX	6529	T-MOBILE USA, INC.	ELSBR-PINL	AS	02/09/2009	EL SOBRANTE-PINOLE	CA	WC	03/09/2009
510-779-9XXX	649C	ONVOY, LLC - CA	ELSBR-PINL	AS	02/28/2013	EL SOBRANTE-PINOLE	CA	WC	03/28/2013
510-779-XXXX	8826	LEVEL 3 COMMUNICATIONS, LLC - CA	ELSBR-PINL	AS		EL SOBRANTE-PINOLE	CA

Business/Government Phones on the 510-779 Prefix

Phone	Name	Address
510-779-2375	LFV Consulting
510-779-2542	Soho Automotive Group LLC
510-779-2665	Tastebook, Inc.
510-779-2772	Hammett Integrative Health
510-779-3026	Bg Asset Management Inc.
510-779-3645	EVCharge4U
510-779-4232	Upscale Tax Professionals, LLC
510-779-4364	PSL Electric
510-779-5353	Fixt Appliance Repair LLC
510-779-7551	Alex Van Allen
510-779-7575	Cassandra Keith
510-779-7641	N G B Contractor Inc.
510-779-7731	Aostek
510-779-7865	Ramces Tree Services
510-779-7923	Gankmode University LLC
510-779-8871	Derek Sowers Construction
510-779-8875	Magana's Development Services
510-779-8883	VIP Fine Signs
510-779-8985	Pass The Hat Foundation
510-779-9799	Solutions Sync, LLC

Reports

Anonymous User from Piedmont, California

March 31, 2026 at 7:23 PM

510-779-9181 reported as a unwanted call. Received on March 31, 2026 at 4:22 PM.
Call for Dropped call or no message

Anonymous User from , CA

January 22, 2026 at 11:28 AM

510-779-2025 reported as a Robocall. Received on January 22, 2026 at 7:17 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

December 17, 2025 at 12:51 PM

510-779-2907 reported as a Live Voice or Other. Received on December 17, 2025 at 9:00 AM.
Call for Home improvement & cleaning

Anonymous User from , CA

December 17, 2025 at 11:59 AM

510-779-2907 reported as a Robocall. Received on December 17, 2025 at 8:00 AM.

Anonymous User from Livermore, California

December 3, 2025 at 12:23 PM

510-779-2907 reported as a Live Voice or Other. Received on December 3, 2025 at 9:13 AM.

Anonymous User from , CA

August 27, 2025 at 5:37 PM

510-779-9529 reported as a unwanted call. Received on August 27, 2025 at 2:35 PM.
Call for Dropped call or no message

Anonymous User from Lake Zurich, Illinois

August 27, 2025 at 1:17 PM

510-779-9434 reported as a Robocall. Received on August 26, 2025 at 4:13 PM.

Anonymous User from Powder Springs, Georgia

August 25, 2025 at 8:47 PM

510-779-9464 reported as a Live Voice or Other. Received on August 25, 2025 at 7:31 PM.
Call for Dropped call or no message

Anonymous User from Berkeley, California

August 20, 2025 at 2:31 PM

510-779-0848 reported as a Live Voice or Other. Received on August 20, 2025 at 11:26 AM.
Call for Energy, solar, & utilities

Anonymous User from Hayward, California

May 23, 2025 at 2:32 PM

510-779-0579 reported as a Live Voice or Other. Received on May 23, 2025 at 8:13 AM.
Call for Medical & prescriptions

Anonymous User from Fernandina Beach, Florida

May 22, 2025 at 12:00 PM

510-779-8555 reported as a Live Voice or Other. Received on May 22, 2025 at 11:11 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from West Hollywood, California

March 14, 2025 at 3:55 PM

510-779-9378 reported as a Robocall. Received on March 14, 2025 at 12:48 PM.
Call for Dropped call or no message

Anonymous User from West Hollywood, California

March 13, 2025 at 5:25 PM

510-779-9461 reported as a Live Voice or Other. Received on March 13, 2025 at 9:13 AM.

Anonymous User from West Hollywood, California

March 13, 2025 at 5:18 PM

510-779-9284 reported as a Live Voice or Other. Received on March 13, 2025 at 1:47 PM.

Anonymous User from , CA

March 10, 2025 at 4:43 PM

510-779-9685 reported as a Live Voice or Other. Received on March 10, 2025 at 1:40 PM.
Call for No Subject Provided

Anonymous User from , IL

February 21, 2025 at 2:31 PM

510-779-9720 reported as a Robocall. Received on February 21, 2025 at 12:56 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Sacramento, California

February 18, 2025 at 4:48 PM

510-779-2239 reported as a Robocall. Received on February 18, 2025 at 8:35 AM.

Anonymous User from Vancouver, WA

January 18, 2025 at 11:42 PM

510-779-2558 reported as a Text Message. Received on January 18, 2025 at 2:53 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Lorenzo, California

April 5, 2024 at 1:26 PM

510-779-9339 reported as a Live Voice or Other. Received on April 5, 2024 at 9:53 AM.
Call for Dropped call or no message

Anonymous User from San Pablo, California

February 23, 2024 at 10:02 AM

510-779-7535 reported as a Robocall. Received on February 23, 2024 at 6:28 AM.

Anonymous User from Berkeley, California

February 1, 2024 at 5:45 PM

510-779-9427 reported as a Robocall. Received on February 1, 2024 at 12:00 AM.

Anonymous User from , CA

December 12, 2023 at 11:00 AM

510-779-9502 reported as a Robocall. Received on December 12, 2023 at 5:10 AM.
Call for No Subject Provided

Anonymous User from , IL

August 20, 2023 at 4:25 PM

510-779-9626 reported as a Robocall. Received on August 20, 2023 at 2:12 PM.
Call for Dropped call or no message

Anonymous User from Sanger, California

August 1, 2023 at 9:29 PM

510-779-9196 reported as a Robocall. Received on July 31, 2023 at 4:13 PM.
Call for Dropped call or no message

Anonymous User from , CA

March 17, 2023 at 9:27 AM

510-779-9716 reported as a Robocall. Received on March 16, 2023 at 2:41 PM.
Call for Medical & prescriptions

Anonymous User from , CA

March 8, 2023 at 1:06 PM

510-779-2750 reported as a Robocall. Received on March 6, 2023 at 10:02 AM.
Call for Medical & prescriptions

Anonymous User from , CA

February 16, 2023 at 12:34 PM

510-779-9685 reported as a Robocall. Received on February 15, 2023 at 5:23 PM.

Anonymous User from San Francisco, California

February 15, 2023 at 9:59 PM

510-779-9763 reported as a Live Voice or Other. Received on February 15, 2023 at 2:03 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

February 9, 2023 at 7:32 PM

510-779-9746 reported as a Live Voice or Other. Received on February 9, 2023 at 3:18 PM.
Call for Dropped call or no message

Anonymous User from San Francisco, California

November 11, 2022 at 11:50 PM

510-779-9727 reported as a Live Voice or Other. Received on November 11, 2022 at 11:06 AM.
Call for Dropped call or no message

Anonymous User from , IL

October 12, 2022 at 11:40 AM

510-779-2159 reported as a Robocall. Received on October 11, 2022 at 2:41 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Pablo, California

October 4, 2022 at 8:07 PM

510-779-9320 reported as a Live Voice or Other. Received on October 4, 2022 at 5:04 PM.

Anonymous User from Trumbull, Nebraska

September 27, 2022 at 12:51 PM

510-779-3549 reported as a Robocall. Received on September 27, 2022 at 11:51 AM.

Anonymous User from , CA

September 16, 2022 at 1:16 PM

510-779-9763 reported as a Robocall. Received on August 31, 2022 at 12:35 PM.

Anonymous User from , CA

September 16, 2022 at 12:37 PM

510-779-9897 reported as a Robocall. Received on September 7, 2022 at 11:05 AM.

Anonymous User from Waldorf, MD

November 23, 2020 at 5:24 PM

510-779-9601 reported as a Prerecorded Voice. Received on November 23, 2020 at 12:00 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , FL

January 13, 2016 at 6:12 PM

510-779-9845 reported as a Prerecorded Voice. Received on January 12, 2016 at 10:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

June 27, 2015 at 8:05 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 25, 2015 at 2:34 PM.
Robocall for unknown
Contacted via Internet (VOIP)

Anonymous User from , TN

June 26, 2015 at 7:34 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 26, 2015 at 12:06 PM.
Robocall for unknown
Contacted via Wired

Anonymous User from , TN

June 26, 2015 at 6:14 PM

510-779-6234 reported as a Prerecorded Voice. Received on June 26, 2015 at 12:45 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Internet (VOIP)

Anonymous User from , AL

June 26, 2015 at 4:30 PM

reported as a Prerecorded Voice. Received on June 26, 2015 at 10:11 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-779-6229
Contacted via Wired

Anonymous User from , TN

June 26, 2015 at 4:05 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 26, 2015 at 9:45 AM.
Robocall for unknown
Contacted via Wired

Anonymous User from , CA

June 25, 2015 at 7:02 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 25, 2015 at 10:23 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wired

Anonymous User from , PA

June 25, 2015 at 4:35 PM

reported as a Prerecorded Voice. Received on June 25, 2015 at 11:00 AM.
Robocall for unknown
Caller ID indicated they called from 510-779-6245
Contacted via Internet (VOIP)

Anonymous User from , PA

June 24, 2015 at 5:48 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 24, 2015 at 12:30 PM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wired

Anonymous User from , KY

June 23, 2015 at 5:13 PM

510-779-6245 reported as a Live Voice. Received on June 23, 2015 at 11:14 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MI

June 19, 2015 at 2:30 AM

510-779-6229 reported as a Live Voice. Received on June 18, 2015 at 11:48 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Internet (VOIP)

Anonymous User from , CA

June 18, 2015 at 10:24 PM

707-779-6234 reported as a Prerecorded Voice. Received on June 18, 2015 at 10:07 AM.
Robocall for unknown
Caller ID indicated they called from 510-779-6234
Contacted via Wired

Anonymous User from , CA

June 17, 2015 at 12:08 AM

reported as a Prerecorded Voice. Received on June 16, 2015 at 3:31 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-779-6229
Contacted via Wired

Anonymous User from , CA

June 16, 2015 at 8:28 PM

510-779-6229 reported as a Prerecorded Voice. Received on June 16, 2015 at 10:42 AM.
Robocall for unknown
Caller ID indicated they called from 510-256-0375
Contacted via Wired

Anonymous User from , CA

June 16, 2015 at 8:19 PM

510-779-6245 reported as a Prerecorded Voice. Received on June 16, 2015 at 10:21 AM.
Telemarketing (including do not call and spoofing) for unknown
Contacted via Wired

Anonymous User from , VA

June 15, 2015 at 6:57 PM

reported as a Prerecorded Voice. Received on June 15, 2015 at 10:28 AM.
Robocall for unknown
Caller ID indicated they called from 510-779-6245
Contacted via Internet (VOIP)

Anonymous User from , CA

June 15, 2015 at 6:49 PM

510-779-6229 reported as a Prerecorded Voice. Received on June 15, 2015 at 10:40 AM.
Robocall for unknown
Contacted via Wired

Anonymous User from , VA

June 15, 2015 at 4:43 PM

510-779-6229 reported as a Prerecorded Voice. Received on June 15, 2015 at 11:30 AM.
Robocall for unknown
Contacted via Wired

Anonymous User from , VA

June 15, 2015 at 4:03 PM

510-779-6229 reported as a Prerecorded Voice. Received on June 15, 2015 at 8:38 AM.
Robocall for unknown
Contacted via Internet (VOIP)

Most 'popular' numbers on this prefix:

510-779-2XXX: 510-779-2150 | 510-779-2151 | 510-779-2155 | 510-779-2188 | 510-779-2197 | 510-779-2198 | 510-779-2200 | 510-779-2233 | 510-779-2236 | 510-779-2237 | 510-779-2262 | 510-779-2300 | 510-779-2345 | 510-779-2362 | 510-779-2370 | 510-779-2377 | 510-779-2378 | 510-779-2500 | 510-779-2501 | 510-779-2525 | 510-779-2552 | 510-779-2553 | 510-779-2555 | 510-779-2600 | 510-779-2660 | 510-779-2661 | 510-779-2666 | 510-779-2700 | 510-779-2777 |
510-779-3XXX: 510-779-3000 | 510-779-3003 | 510-779-3008 | 510-779-3030 | 510-779-3062 | 510-779-3500 | 510-779-3540 | 510-779-3545 | 510-779-3547 | 510-779-3550 | 510-779-3600 | 510-779-3640 | 510-779-3645 | 510-779-3647 | 510-779-3650 | 510-779-3651 | 510-779-3700 | 510-779-3710 | 510-779-3711 | 510-779-3712 | 510-779-3777 | 510-779-3778 |
510-779-4XXX: 510-779-4100 | 510-779-4180 | 510-779-4181 | 510-779-4188 | 510-779-4191 | 510-779-4197 | 510-779-4200 | 510-779-4230 | 510-779-4232 | 510-779-4236 | 510-779-4241 | 510-779-4242 | 510-779-4300 | 510-779-4333 | 510-779-4360 | 510-779-4363 | 510-779-4365 | 510-779-4903 | 510-779-4907 | 510-779-4910 | 510-779-4911 | 510-779-4917 | 510-779-4976 |
510-779-5XXX: 510-779-5200 | 510-779-5220 | 510-779-5240 | 510-779-5246 | 510-779-5247 | 510-779-5250 | 510-779-5350 | 510-779-5353 | 510-779-5355 |
510-779-6XXX: 510-779-6226 | 510-779-6228 | 510-779-6229 | 510-779-6253 | 510-779-6256 | 510-779-6258 |
510-779-7XXX: 510-779-7228 | 510-779-7229 | 510-779-7243 | 510-779-7248 | 510-779-7249 | 510-779-7300 | 510-779-7303 | 510-779-7307 | 510-779-7330 | 510-779-7331 | 510-779-7333 | 510-779-7500 | 510-779-7505 | 510-779-7507 | 510-779-7530 | 510-779-7533 | 510-779-7535 | 510-779-7600 | 510-779-7620 | 510-779-7640 | 510-779-7641 | 510-779-7643 | 510-779-7700 | 510-779-7730 | 510-779-7733 | 510-779-7737 | 510-779-7770 | 510-779-7777 | 510-779-7800 | 510-779-7801 | 510-779-7807 | 510-779-7860 | 510-779-7862 | 510-779-7869 | 510-779-7900 | 510-779-7920 | 510-779-7997 |
510-779-8XXX: 510-779-8000 | 510-779-8009 | 510-779-8030 | 510-779-8037 | 510-779-8038 | 510-779-8080 | 510-779-8100 | 510-779-8150 | 510-779-8153 | 510-779-8157 | 510-779-8191 | 510-779-8197 | 510-779-8300 | 510-779-8303 | 510-779-8330 | 510-779-8331 | 510-779-8333 | 510-779-8800 | 510-779-8801 | 510-779-8870 | 510-779-8877 | 510-779-8878 | 510-779-8880 | 510-779-8980 | 510-779-8988 | 510-779-8989 |
510-779-9XXX: 510-779-9100 | 510-779-9110 | 510-779-9190 | 510-779-9191 | 510-779-9195 | 510-779-9199 | 510-779-9200 | 510-779-9220 | 510-779-9280 | 510-779-9285 | 510-779-9288 | 510-779-9300 | 510-779-9303 | 510-779-9320 | 510-779-9323 | 510-779-9325 | 510-779-9330 | 510-779-9400 | 510-779-9409 | 510-779-9420 | 510-779-9424 | 510-779-9425 | 510-779-9440 | 510-779-9500 | 510-779-9501 | 510-779-9503 | 510-779-9550 | 510-779-9600 | 510-779-9606 | 510-779-9630 | 510-779-9680 | 510-779-9685 | 510-779-9687 | 510-779-9700 | 510-779-9701 | 510-779-9707 | 510-779-9720 | 510-779-9722 | 510-779-9724 | 510-779-9800 | 510-779-9895 | 510-779-9898 | 510-779-9899 |