510-543

You are reviewing the Area Code (NPA/NXX) report for 510-543. Did you mean to search the SMS short code 510543?

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Phone Lookup Top Complaints Area Codes NPA-NXX iMessage

Raw Number	510543
Basic Format	510-543
NPA (Area Code)	510
NXX	543

Call Routing Data

NPA-NXX-X	OCN	Company	Rate Center	Use Type	Assign Date	City	State	Region	Block Effective Date
510-543-0XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	OKLD MN-PD	AS	09/15/2014	OAKLAND:MAIN-PIEDMONT DA	CA	WC	10/10/2014
510-543-1XXX	981E	BANDWIDTH.COM CLEC, LLC - CA	OKLD MN-PD	AS	09/15/2014	OAKLAND:MAIN-PIEDMONT DA	CA	WC	10/10/2014
510-543-2XXX	649C	ONVOY, LLC - CA	OKLD MN-PD	AS	06/12/2013	OAKLAND:MAIN-PIEDMONT DA	CA	WC	06/24/2013
510-543-3XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-4XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-5XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-6XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-7XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-8XXX	5562	METROPCS, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-9XXX	6529	T-MOBILE USA, INC.	OKLD MN-PD	RT		OAKLAND:MAIN-PIEDMONT DA	CA	WC
510-543-XXXX	5562	METROPCS, INC.	OKLD MN-PD	AS		OAKLAND:MAIN-PIEDMONT DA	CA

Business/Government Phones on the 510-543 Prefix

Phone	Name	Address
510-543-0080	Pamela J Ortiz Attorney at Law
510-543-0255	Smith Richard L
510-543-0312	Planet Fitness- Corporately Owned
510-543-0854	Eleven Fifty Clay
510-543-2877	Alameda CA Pest
510-543-3878	FT Handyman, Inc.
510-543-4695	Joy Senior Center
510-543-7551	Anh Group, Llc
510-543-7592	ICON Construction
510-543-8013	Grace Home Care II
510-543-8013	Grace Home Care - Lloyd
510-543-8013	Grace Home Care - Meadowlark
510-543-8350	Blind Ambition
510-543-8659	Hirano Construction, Inc.
510-543-8804	Crm Technology Inc
510-543-1939	Krispy Krunchy Chicken	US
510-543-2233	The Hidden Café	1250 Addison Street Berkeley 94702 US

Reports

Anonymous User from , CA

November 20, 2025 at 12:34 AM

510-543-2841 reported as a unwanted call. Received on November 19, 2025 at 12:47 PM.
Call for Dropped call or no message

Anonymous User from El Cerrito, California

September 26, 2025 at 3:35 PM

510-543-2615 reported as a Robocall. Received on September 26, 2025 at 8:19 AM.
Call for Medical & prescriptions

Anonymous User from Fremont, California

September 23, 2025 at 1:10 PM

510-543-2642 reported as a Robocall. Received on September 23, 2025 at 9:29 AM.
Call for Medical & prescriptions

Anonymous User from Castro Valley, California

September 3, 2025 at 12:29 PM

510-543-2799 reported as a unwanted call. Received on September 3, 2025 at 9:28 AM.

Anonymous User from El Cerrito, California

August 10, 2025 at 6:16 PM

510-543-0325 reported as a Live Voice or Other. Received on August 8, 2025 at 3:15 PM.
Call for Dropped call or no message

Anonymous User from , CA

August 4, 2025 at 2:45 PM

510-543-2888 reported as a Live Voice or Other. Received on August 4, 2025 at 11:39 AM.

Anonymous User from Sacramento, California

July 1, 2025 at 12:18 PM

510-543-2423 reported as a Live Voice or Other. Received on July 1, 2025 at 9:16 AM.
Call for Home improvement & cleaning

Anonymous User from Hayward, California

June 28, 2025 at 2:15 PM

510543087 reported as a Live Voice or Other. Received on June 28, 2025 at 7:46 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

February 25, 2025 at 4:06 PM

510-543-2939 reported as a Robocall. Received on February 25, 2025 at 1:00 PM.

Anonymous User from Culver City, California

January 8, 2025 at 12:31 PM

510-543-0206 reported as a Robocall. Received on January 8, 2025 at 8:35 AM.

Anonymous User from Castro Valley, California

November 28, 2024 at 12:35 PM

510-543-3396 reported as a Robocall. Received on November 28, 2024 at 8:17 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Des Plaines, Illinois

November 25, 2024 at 2:21 PM

510-543-0242 reported as a Robocall. Received on November 25, 2024 at 1:14 PM.

Anonymous User from Louisville, Kentucky

May 6, 2024 at 7:51 PM

510-543-2655 reported as a Robocall. Received on May 6, 2024 at 4:16 PM.

Anonymous User from Placerville, CA

April 12, 2024 at 2:18 AM

209-515-7790 reported as a Live Voice. Received on April 12, 2024 at 7:16 PM.
Unwanted call for Solar Panels Services
Caller ID indicated they called from 510-543-2672
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Leandro, California

April 11, 2024 at 1:15 PM

510-543-2682 reported as a Robocall. Received on April 11, 2024 at 9:45 AM.
Call for Dropped call or no message

Anonymous User from Discovery Bay, California

April 5, 2024 at 1:20 PM

510-543-2891 reported as a Live Voice or Other. Received on April 5, 2024 at 9:17 AM.
Call for Medical & prescriptions

Anonymous User from Redding, California

April 2, 2024 at 4:54 PM

510-543-2931 reported as a Live Voice or Other. Received on April 2, 2024 at 1:50 PM.
Call for Energy, solar, & utilities

Anonymous User from Woodland Hills, California

March 28, 2024 at 3:58 PM

510-543-2673 reported as a Live Voice or Other. Received on March 28, 2024 at 12:48 PM.
Call for Home improvement & cleaning

Anonymous User from , CA

March 27, 2024 at 4:33 PM

510-543-0082 reported as a Live Voice or Other. Received on March 27, 2024 at 10:58 AM.
Call for No Subject Provided

Anonymous User from , CA

February 8, 2024 at 7:20 PM

510-543-8954 reported as a Live Voice or Other. Received on February 7, 2024 at 12:36 PM.

Anonymous User from , CA

January 24, 2024 at 7:56 PM

510-543-1071 reported as a Live Voice or Other. Received on January 24, 2024 at 2:05 PM.
Call for No Subject Provided

Anonymous User from West Sacramento, California

October 18, 2023 at 4:21 PM

510-543-2208 reported as a Live Voice or Other. Received on September 20, 2023 at 12:41 PM.

Anonymous User from Oakland, CA

August 14, 2023 at 11:04 PM

None reported as a Live Voice. Received on August 14, 2023 at 2:50 PM.
Unwanted call for unknown
Caller ID indicated they called from 510-543-2977
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

April 26, 2023 at 4:03 PM

510-543-4446 reported as a Live Voice or Other. Received on April 26, 2023 at 10:21 AM.
Call for No Subject Provided

Anonymous User from San Lorenzo, California

January 4, 2023 at 8:26 PM

510-543-0774 reported as a Robocall. Received on January 4, 2023 at 8:39 AM.

Anonymous User from San Leandro, California

October 7, 2022 at 2:38 PM

510-543-1025 reported as a Live Voice or Other. Received on October 7, 2022 at 12:00 AM.

Anonymous User from , CA

September 28, 2022 at 9:39 AM

510-543-1167 reported as a Robocall. Received on September 27, 2022 at 12:15 PM.

Anonymous User from , CA

September 28, 2022 at 9:32 AM

510-543-1167 reported as a Robocall. Received on September 27, 2022 at 9:30 PM.

Anonymous User from , CA

September 27, 2022 at 2:54 PM

510-543-1167 reported as a Robocall. Received on September 27, 2022 at 2:51 PM.

Anonymous User from , CA

September 27, 2022 at 7:16 AM

510-543-1167 reported as a Robocall. Received on September 25, 2022 at 10:59 AM.

Anonymous User from , NH

September 13, 2022 at 1:47 PM

510-543-2658 reported as a Live Voice or Other. Received on September 13, 2022 at 1:40 PM.
Call for Medical & prescriptions

Anonymous User from , CA

July 31, 2022 at 10:36 AM

510-543-1167 reported as a Robocall. Received on July 30, 2022 at 7:30 PM.

Anonymous User from , CA

June 9, 2022 at 6:40 PM

510-543-2368 reported as a Live Voice or Other. Received on June 1, 2022 at 7:13 PM.

Anonymous User from , CA

June 9, 2022 at 6:37 PM

510-543-2368 reported as a Live Voice or Other. Received on June 2, 2022 at 6:33 PM.

Anonymous User from Manteca, CA

March 12, 2021 at 10:41 PM

510-543-2398 reported as a Live Voice. Received on March 12, 2021 at 1:59 PM.
Unwanted call for unknown
Contacted via Wired

Most 'popular' numbers on this prefix:

510-543-0XXX: 510-543-0020 | 510-543-0024 | 510-543-0052 | 510-543-0080 | 510-543-0083 | 510-543-0088 | 510-543-0238 | 510-543-0247 | 510-543-0248 | 510-543-0250 | 510-543-0255 | 510-543-0258 | 510-543-0300 | 510-543-0302 | 510-543-0303 | 510-543-0310 | 510-543-0311 | 510-543-0315 | 510-543-0700 | 510-543-0707 | 510-543-0770 | 510-543-0777 | 510-543-0778 | 510-543-0800 | 510-543-0802 | 510-543-0808 | 510-543-0850 | 510-543-0851 | 510-543-0852 |
510-543-1XXX: 510-543-1000 | 510-543-1001 | 510-543-1003 | 510-543-1020 | 510-543-1022 | 510-543-1024 | 510-543-1100 | 510-543-1122 | 510-543-1147 | 510-543-1162 | 510-543-1167 | 510-543-1169 | 510-543-1933 | 510-543-1937 | 510-543-1939 |
510-543-2XXX: 510-543-2020 | 510-543-2200 | 510-543-2201 | 510-543-2233 | 510-543-2262 | 510-543-2360 | 510-543-2362 | 510-543-2369 | 510-543-2600 | 510-543-2657 | 510-543-2658 | 510-543-2670 | 510-543-2677 | 510-543-2678 | 510-543-2800 | 510-543-2870 | 510-543-2877 | 510-543-2878 | 510-543-2888 | 510-543-2900 | 510-543-2970 | 510-543-2975 | 510-543-2977 | 510-543-2992 | 510-543-2998 |
510-543-3XXX: 510-543-3300 | 510-543-3330 | 510-543-3333 | 510-543-3390 | 510-543-3396 | 510-543-3399 | 510-543-3772 | 510-543-3776 | 510-543-3777 | 510-543-3778 | 510-543-3800 | 510-543-3870 | 510-543-3875 | 510-543-3877 |
510-543-4XXX: 510-543-4400 | 510-543-4404 | 510-543-4409 | 510-543-4444 | 510-543-4445 | 510-543-4447 | 510-543-4600 | 510-543-4690 | 510-543-4695 | 510-543-4699 |
510-543-6XXX: 510-543-6000 | 510-543-6001 | 510-543-6002 | 510-543-6008 | 510-543-6900 | 510-543-6950 | 510-543-6955 | 510-543-6959 | 510-543-6996 | 510-543-6997 |
510-543-7XXX: 510-543-7247 | 510-543-7260 | 510-543-7262 | 510-543-7265 | 510-543-7272 | 510-543-7278 | 510-543-7500 | 510-543-7507 | 510-543-7590 | 510-543-7595 | 510-543-7599 |
510-543-8XXX: 510-543-8000 | 510-543-8007 | 510-543-8009 | 510-543-8010 | 510-543-8015 | 510-543-8017 | 510-543-8300 | 510-543-8303 | 510-543-8330 | 510-543-8350 | 510-543-8355 | 510-543-8357 | 510-543-8600 | 510-543-8601 | 510-543-8650 | 510-543-8651 | 510-543-8655 | 510-543-8660 | 510-543-8800 | 510-543-8801 | 510-543-8808 | 510-543-8880 | 510-543-8907 | 510-543-8950 | 510-543-8953 | 510-543-8957 | 510-543-8997 | 510-543-8998 |