510-674

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	510674
Basic Format	510-674
NPA (Area Code)	510
NXX	674

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
510-674-0XXX	649C	ONVOY, LLC - CA	HAYWARD	AS	11/03/2014	HAYWARD	CA	WC	12/28/2014
510-674-1XXX	649C	ONVOY, LLC - CA	HAYWARD	AS	11/03/2014	HAYWARD	CA	WC	12/28/2014
510-674-2XXX	671J	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	HAYWARD	AS	10/21/2015	HAYWARD	CA	WC	11/19/2015
510-674-3XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	06/23/2015	HAYWARD	CA	WC	07/20/2015
510-674-4XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	06/23/2015	HAYWARD	CA	WC	07/20/2015
510-674-5XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	06/23/2015	HAYWARD	CA	WC	07/20/2015
510-674-6XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	06/23/2015	HAYWARD	CA	WC	07/20/2015
510-674-7XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	05/04/2015	HAYWARD	CA	WC	05/31/2015
510-674-8XXX	6529	T-MOBILE USA, INC.	HAYWARD	AS	05/04/2015	HAYWARD	CA	WC	05/31/2015
510-674-9XXX	516C	AT&T ENTERPRISES, LLC	HAYWARD	AS	04/09/2015	HAYWARD	CA	WC	05/07/2015
510-674-XXXX	649C	ONVOY, LLC - CA	HAYWARD	AS	11/03/2014	HAYWARD	CA

Business/Government Phones on the 510-674 Prefix

Phone	Name	Address
510-674-0550	Oakland Asphalt Sealcoat
510-674-0827	Autocom Nissan of Oakland
510-674-0935	Mister Sparky of Fremont
510-674-1172	JumpstartMD Piedmont
510-674-5543	KCK Construction & Remodeling, LLC
510-674-7012	Double G Hauling LLC
510-674-9191	Emmanuel Igbo Anglican Church Oakland California
510-674-9229	Reamer Residence
510-674-0412	Gioia Pizzeria	1586 Hopkins Street Berkeley US

Reports

Anonymous User from , CA

April 26, 2026 at 3:58 PM

510-674-1907 reported as a Live Voice or Other. Received on April 24, 2026 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from , CA

April 18, 2026 at 5:01 PM

510-674-0960 reported as a Robocall. Received on April 15, 2026 at 1:03 PM.

Anonymous User from Hayward, CA

February 17, 2026 at 8:47 PM

510-674-5352 reported as a Live Voice. Received on February 17, 2026 at 12:35 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Hayward, California

February 17, 2026 at 3:51 PM

510-674-5352 reported as a Robocall. Received on February 17, 2026 at 12:35 PM.

Anonymous User from , CA

January 23, 2026 at 6:58 PM

510-674-1325 reported as a Live Voice or Other. Received on January 23, 2026 at 12:46 PM.
Call for No Subject Provided

Anonymous User from , CA

January 14, 2026 at 6:30 PM

510-674-5352 reported as a Robocall. Received on January 13, 2026 at 3:04 PM.
Call for Work from home & other ways to make money

Anonymous User from Hayward, California

January 1, 2026 at 6:21 PM

510-674-5352 reported as a Robocall. Received on January 1, 2026 at 3:18 AM.

Anonymous User from El Sobrante, California

December 10, 2025 at 9:41 PM

510-674-2780 reported as a unwanted call. Received on December 10, 2025 at 12:00 AM.

Anonymous User from Hayward, CA

December 5, 2025 at 9:18 PM

510-674-5352 reported as a Prerecorded Voice. Received on December 5, 2025 at 1:10 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Hayward, California

December 5, 2025 at 4:22 PM

510-674-5232 reported as a Robocall. Received on December 5, 2025 at 1:10 PM.

Anonymous User from Union City, California

September 19, 2025 at 3:58 PM

510-674-5352 reported as a Robocall. Received on September 19, 2025 at 12:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

September 4, 2025 at 12:38 AM

510-674-5352 reported as a Robocall. Received on September 3, 2025 at 3:16 PM.

Anonymous User from Bellevue, Washington

August 12, 2025 at 8:08 PM

510-674-0157 reported as a Live Voice or Other. Received on August 12, 2025 at 10:02 AM.
Call for Dropped call or no message

Anonymous User from , CA

August 6, 2025 at 5:35 PM

510-674-9474 reported as a Live Voice or Other. Received on August 6, 2025 at 2:34 PM.
Call for Dropped call or no message

Anonymous User from Richmond, California

July 2, 2025 at 9:56 AM

510-674-4313 reported as a Live Voice or Other. Received on July 1, 2025 at 7:42 AM.

Anonymous User from Hayward, California

June 12, 2025 at 4:37 PM

510-674-0343 reported as a Live Voice or Other. Received on June 12, 2025 at 1:11 PM.

Anonymous User from Fremont, California

April 11, 2025 at 6:30 PM

510-674-5352 reported as a Robocall. Received on April 11, 2025 at 1:10 PM.

Anonymous User from , CA

March 14, 2025 at 5:23 PM

510-674-5352 reported as a Live Voice or Other. Received on March 14, 2025 at 2:15 PM.

Anonymous User from , CA

March 7, 2025 at 2:03 PM

510-674-5356 reported as a Live Voice or Other. Received on March 7, 2025 at 10:45 AM.

Anonymous User from , CA

March 7, 2025 at 2:01 PM

510-674-5352 reported as a Live Voice or Other. Received on March 7, 2025 at 10:46 AM.

Anonymous User from Brighton, Colorado

January 23, 2025 at 3:23 PM

510-674-0586 reported as a Live Voice or Other. Received on January 15, 2025 at 11:32 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

September 13, 2024 at 3:12 PM

510-674-0864 reported as a unwanted call. Received on September 5, 2024 at 12:24 PM.
Call for No Subject Provided

Anonymous User from Alpine, Alabama

June 11, 2024 at 12:43 PM

510-674-0586 reported as a Robocall. Received on June 7, 2024 at 6:56 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Oakland, California

May 17, 2024 at 12:12 PM

510-674-8644 reported as a Live Voice or Other. Received on May 17, 2024 at 9:11 AM.

Anonymous User from Manchester, CT

May 2, 2024 at 1:46 PM

reported as a Live Voice. Received on May 2, 2024 at 9:40 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-674-9039
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , AZ

February 20, 2024 at 6:06 PM

510-674-0162 reported as a Live Voice or Other. Received on February 16, 2024 at 7:43 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Stockton, California

February 6, 2024 at 1:00 PM

510-674-8695 reported as a Robocall. Received on February 6, 2024 at 6:35 AM.

Anonymous User from Hilltop Richmond, California

December 19, 2023 at 12:39 PM

510-674-2969 reported as a Live Voice or Other. Received on December 19, 2023 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

November 7, 2023 at 6:03 PM

510-674-7453 reported as a Live Voice or Other. Received on November 7, 2023 at 3:02 AM.
Call for No Subject Provided

Anonymous User from , CA

November 6, 2023 at 4:22 PM

510-674-2650 reported as a Robocall. Received on November 6, 2023 at 1:19 PM.
Call for No Subject Provided

Anonymous User from Castro Valley, California

May 24, 2023 at 2:41 PM

510-674-1132 reported as a Robocall. Received on May 24, 2023 at 10:30 AM.
Call for Energy, solar, & utilities

Anonymous User from Castro Valley, California

May 24, 2023 at 2:35 PM

510-674-1132 reported as a Robocall. Received on May 24, 2023 at 9:56 AM.
Call for Energy, solar, & utilities

Anonymous User from , CA

April 7, 2023 at 1:33 PM

510-674-9653 reported as a Live Voice or Other. Received on April 7, 2023 at 10:18 AM.
Call for No Subject Provided

Anonymous User from Wilmington, Delaware

December 1, 2022 at 7:01 PM

510-674-1280 reported as a Robocall. Received on December 1, 2022 at 6:18 PM.

Anonymous User from , CA

October 31, 2022 at 4:27 PM

510-674-1271 reported as a Robocall. Received on October 31, 2022 at 1:26 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from North Fort Myers, Florida

August 9, 2022 at 12:34 PM

510-674-2230 reported as a Robocall. Received on August 9, 2022 at 12:30 PM.

Anonymous User from , CA

July 9, 2015 at 12:07 AM

reported as a Live Voice. Received on July 8, 2015 at 3:44 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-674-7018
Contacted via Wired

Most 'popular' numbers on this prefix:

510-674-0XXX: 510-674-0157 | 510-674-0158 | 510-674-0162 | 510-674-0163 | 510-674-0166 | 510-674-0197 | 510-674-0500 | 510-674-0505 | 510-674-0506 | 510-674-0550 | 510-674-0551 | 510-674-0555 | 510-674-0800 | 510-674-0808 | 510-674-0830 | 510-674-0860 | 510-674-0862 | 510-674-0867 | 510-674-0902 | 510-674-0907 | 510-674-0909 | 510-674-0930 | 510-674-0937 | 510-674-0939 |
510-674-1XXX: 510-674-1000 | 510-674-1001 | 510-674-1007 | 510-674-1024 | 510-674-1028 | 510-674-1029 | 510-674-1100 | 510-674-1122 | 510-674-1130 | 510-674-1138 | 510-674-1139 | 510-674-1147 | 510-674-1212 | 510-674-1247 | 510-674-1262 | 510-674-1280 | 510-674-1283 | 510-674-1288 |
510-674-2XXX: 510-674-2200 | 510-674-2233 | 510-674-2236 | 510-674-2237 | 510-674-2262 | 510-674-2600 | 510-674-2650 | 510-674-2651 | 510-674-2655 | 510-674-2657 | 510-674-2658 | 510-674-2900 | 510-674-2960 | 510-674-2962 | 510-674-2965 | 510-674-2992 | 510-674-2998 |
510-674-3XXX: 510-674-3160 | 510-674-3162 | 510-674-3166 | 510-674-3192 | 510-674-3196 | 510-674-3197 | 510-674-3300 | 510-674-3330 | 510-674-3333 | 510-674-3340 | 510-674-3344 | 510-674-3345 | 510-674-3500 | 510-674-3540 | 510-674-3545 | 510-674-3547 | 510-674-3550 |
510-674-4XXX: 510-674-4200 | 510-674-4210 | 510-674-4211 | 510-674-4212 | 510-674-4241 | 510-674-4242 | 510-674-4500 | 510-674-4520 | 510-674-4523 | 510-674-4524 | 510-674-4545 | 510-674-4600 | 510-674-4620 | 510-674-4623 | 510-674-4625 | 510-674-4800 | 510-674-4850 | 510-674-4855 | 510-674-4858 | 510-674-4888 |
510-674-5XXX: 510-674-5300 | 510-674-5330 | 510-674-5350 | 510-674-5353 | 510-674-5355 | 510-674-5500 | 510-674-5511 | 510-674-5540 | 510-674-5544 | 510-674-5547 | 510-674-5555 | 510-674-5809 | 510-674-5876 | 510-674-5882 | 510-674-5888 | 510-674-5889 |
510-674-6XXX: 510-674-6600 | 510-674-6610 | 510-674-6611 | 510-674-6612 | 510-674-6652 | 510-674-6660 | 510-674-6700 | 510-674-6701 | 510-674-6705 | 510-674-6770 | 510-674-6771 | 510-674-6777 |
510-674-7XXX: 510-674-7000 | 510-674-7010 | 510-674-7011 | 510-674-7015 | 510-674-7040 | 510-674-7070 | 510-674-7302 | 510-674-7303 | 510-674-7307 | 510-674-7330 | 510-674-7332 | 510-674-7333 | 510-674-7443 | 510-674-7446 | 510-674-7447 | 510-674-7452 | 510-674-7454 | 510-674-7455 | 510-674-7900 | 510-674-7920 | 510-674-7921 | 510-674-7923 | 510-674-7995 | 510-674-7997 |
510-674-8XXX: 510-674-8600 | 510-674-8601 | 510-674-8606 | 510-674-8640 | 510-674-8645 | 510-674-8647 |
510-674-9XXX: 510-674-9000 | 510-674-9006 | 510-674-9009 | 510-674-9030 | 510-674-9032 | 510-674-9038 | 510-674-9100 | 510-674-9110 | 510-674-9190 | 510-674-9195 | 510-674-9199 | 510-674-9200 | 510-674-9220 | 510-674-9222 | 510-674-9229 | 510-674-9630 | 510-674-9650 | 510-674-9652 | 510-674-9657 | 510-674-9660 |