phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

510-343

You are reviewing the Area Code (NPA/NXX) report for 510-343. Did you mean to search the SMS short code 510343?

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.

Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510343
Basic Format510-343
NPA (Area Code)510
NXX343

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-343-0XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSOKLD TRNIDRTOAKLAND:TRINIDAD DACAWC
510-343-1XXX5562METROPCS, INC.OKLD TRNIDAS07/19/2012OAKLAND:TRINIDAD DACAWC08/16/2012
510-343-2XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSOKLD TRNIDRTOAKLAND:TRINIDAD DACAWC
510-343-3XXX649CONVOY, LLC - CAOKLD TRNIDAS06/08/2005OAKLAND:TRINIDAD DACAWC07/07/2005
510-343-4XXX6529T-MOBILE USA, INC.OKLD TRNIDAS11/08/2002OAKLAND:TRINIDAD DACAWC12/13/2002
510-343-5XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAOKLD TRNIDAS11/21/2005OAKLAND:TRINIDAD DACAWC12/17/2005
510-343-6XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAOKLD TRNIDAS11/21/2005OAKLAND:TRINIDAD DACAWC12/17/2005
510-343-7XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAOKLD TRNIDAS01/24/2013OAKLAND:TRINIDAD DACAWC03/27/2013
510-343-8XXX7145TELEPORT COMMUNICATIONS AMERICA, LLC - CAOKLD TRNIDAS09/07/2001OAKLAND:TRINIDAD DACAWC09/26/2001
510-343-9XXX981EBANDWIDTH.COM CLEC, LLC - CAOKLD TRNIDAS03/21/2012OAKLAND:TRINIDAD DACAWC04/19/2012
510-343-XXXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSOKLD TRNIDASOAKLAND:TRINIDAD DACA

Business/Government Phones on the 510-343 Prefix

PhoneNameAddress
510-343-4307Sulant, LLC
510-343-4760Gold Standard Construction, INC.
510-343-5551Tong Family Law
510-343-5778Tech Service Today LLC
510-343-6659Oakland Fresh Carpet Care
510-343-8300Carandang, Estelita L Md
510-343-9199Shift Investments
510-343-4982Amaazing Hair and Nail187 Pelton Center Way San Leandro 94577 US

Reports

Anonymous User from Palmetto Bay, Florida

January 22, 2026 at 6:35 PM

510-343-9329 reported as a Robocall. Received on January 21, 2026 at 3:56 PM.
Call for Dropped call or no message

Anonymous User from Huntington Beach, California

January 11, 2026 at 7:06 PM

510-343-9572 reported as a Robocall. Received on January 6, 2026 at 6:04 PM.

Anonymous User from San Leandro, California

November 14, 2025 at 12:59 PM

510-343-3482 reported as a Live Voice or Other. Received on November 13, 2025 at 5:05 PM.
Call for Medical & prescriptions

Anonymous User from Fremont, California

August 26, 2025 at 8:02 PM

510-343-7850 reported as a Live Voice or Other. Received on August 26, 2025 at 3:34 PM.

Anonymous User from , CA

June 19, 2025 at 9:08 PM

510-343-9405 reported as a Live Voice or Other. Received on June 19, 2025 at 3:50 PM.
Call for Home improvement & cleaning

Anonymous User from , CA

May 23, 2025 at 3:56 PM

510-343-9455 reported as a Robocall. Received on May 23, 2025 at 2:54 PM.

Anonymous User from Vallejo, California

May 22, 2025 at 4:06 PM

510-343-1787 reported as a Live Voice or Other. Received on May 22, 2025 at 12:40 PM.

Anonymous User from , CA

May 10, 2025 at 10:38 AM

510-343-9405 reported as a Robocall. Received on April 9, 2025 at 4:30 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

March 19, 2025 at 12:52 PM

510-343-9659 reported as a unwanted call. Received on March 19, 2025 at 9:47 AM.
Call for Energy, solar, & utilities

Anonymous User from , CA

March 19, 2025 at 12:37 AM

510-343-9659 reported as a unwanted call. Received on March 18, 2025 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from , CA

March 11, 2025 at 7:18 PM

510-343-9690 reported as a Robocall. Received on March 11, 2025 at 4:08 PM.
Call for Dropped call or no message

Anonymous User from , CA

March 11, 2025 at 6:00 PM

510-343-9690 reported as a Robocall. Received on March 11, 2025 at 2:56 PM.
Call for Dropped call or no message

Anonymous User from , CA

February 14, 2025 at 5:20 PM

510-343-9776 reported as a Live Voice or Other. Received on February 14, 2025 at 2:18 PM.
Call for Dropped call or no message

Anonymous User from Pinole, California

February 4, 2025 at 11:50 PM

510-343-6031 reported as a Robocall. Received on February 3, 2025 at 2:19 PM.

Anonymous User from , CA

November 15, 2024 at 12:07 PM

510-343-5336 reported as a Robocall. Received on November 1, 2024 at 5:43 PM.

Anonymous User from Morgan Hill, California

September 19, 2024 at 5:56 PM

510-343-3033 reported as a Robocall. Received on September 18, 2024 at 12:41 PM.
Call for Dropped call or no message

Anonymous User from , CA

August 15, 2024 at 3:17 PM

510-343-0182 reported as a Live Voice or Other. Received on August 15, 2024 at 8:56 AM.
Call for No Subject Provided

Anonymous User from , CA

August 1, 2024 at 3:24 PM

510-343-3582 reported as a unwanted call. Received on July 23, 2024 at 12:18 PM.
Call for No Subject Provided

Anonymous User from Palm Desert, California

July 23, 2024 at 3:23 PM

510-343-3582 reported as a Live Voice or Other. Received on July 23, 2024 at 12:18 AM.

Anonymous User from Piedmont, California

July 12, 2024 at 5:01 PM

510-343-3039 reported as a unwanted call. Received on July 12, 2024 at 9:39 AM.
Call for Dropped call or no message

Anonymous User from , CA

April 4, 2024 at 6:21 PM

510-343-9776 reported as a Live Voice or Other. Received on April 4, 2024 at 2:48 PM.
Call for No Subject Provided

Anonymous User from Alameda, California

March 21, 2024 at 3:20 PM

510-343-9776 reported as a Robocall. Received on March 21, 2024 at 12:18 PM.
Call for Dropped call or no message

Anonymous User from Union City, California

March 1, 2024 at 12:27 PM

510-343-3485 reported as a Robocall. Received on March 1, 2024 at 9:15 AM.

Anonymous User from Fuquay-varina, North Carolina, North Carolina

February 22, 2024 at 6:58 PM

510-343-3039 reported as a Robocall. Received on February 22, 2024 at 2:10 PM.

Anonymous User from , CA

December 8, 2023 at 1:42 PM

510-343-6368 reported as a Live Voice or Other. Received on December 8, 2023 at 10:32 AM.
Call for Computer & technical support

Anonymous User from Newark, California

December 7, 2023 at 11:56 PM

510-343-2238 reported as a Live Voice or Other. Received on December 7, 2023 at 6:35 PM.
Call for Medical & prescriptions

Anonymous User from San Rafael, California

October 25, 2023 at 5:01 PM

510-343-6650 reported as a Robocall. Received on October 25, 2023 at 1:51 PM.

Anonymous User from , CA

October 3, 2023 at 10:45 PM

510-343-6650 reported as a Robocall. Received on October 3, 2023 at 12:38 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

September 12, 2023 at 11:33 PM

510-343-6650 reported as a Robocall. Received on September 12, 2023 at 7:57 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MI

September 5, 2023 at 12:32 PM

510-343-9455 reported as a unwanted call. Received on September 5, 2023 at 9:25 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Stephens City, Virginia

August 11, 2023 at 10:38 AM

510-343-3966 reported as a Live Voice or Other. Received on August 11, 2023 at 9:00 AM.
Call for Lotteries, prizes & sweepstakes

Anonymous User from , CA

August 4, 2023 at 5:02 PM

510-343-9689 reported as a Live Voice or Other. Received on April 8, 2023 at 1:41 PM.
Call for No Subject Provided

Anonymous User from , CA

July 7, 2023 at 8:38 PM

510-343-4575 reported as a Live Voice or Other. Received on July 7, 2023 at 5:11 PM.
Call for No Subject Provided

Anonymous User from Oakland, California

June 2, 2023 at 10:23 PM

510-343-1120 reported as a Robocall. Received on June 1, 2023 at 12:01 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Leandro, California

May 18, 2023 at 5:15 PM

510-343-9767 reported as a Live Voice or Other. Received on May 18, 2023 at 2:08 PM.
Call for Energy, solar, & utilities

Anonymous User from , CA

March 8, 2023 at 2:01 PM

510-343-3094 reported as a Live Voice or Other. Received on March 8, 2023 at 10:42 AM.
Call for No Subject Provided

Anonymous User from San Carlos, California

February 16, 2023 at 11:07 PM

510-343-3040 reported as a Robocall. Received on February 16, 2023 at 2:02 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

February 16, 2023 at 3:58 PM

510-343-3035 reported as a Live Voice or Other. Received on February 16, 2023 at 12:50 PM.
Call for No Subject Provided

Anonymous User from , CA

February 16, 2023 at 2:31 PM

510-343-3035 reported as a Live Voice or Other. Received on February 16, 2023 at 11:29 AM.
Call for Dropped call or no message

Anonymous User from San Carlos, California

February 15, 2023 at 8:00 PM

510-343-3006 reported as a Robocall. Received on February 15, 2023 at 4:09 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

February 15, 2023 at 4:52 PM

510-343-3006 reported as a Robocall. Received on February 15, 2023 at 11:39 AM.

Anonymous User from Vallejo, California

February 3, 2023 at 12:35 PM

510-343-4605 reported as a Robocall. Received on February 3, 2023 at 9:26 AM.

Anonymous User from San Francisco, California

January 20, 2023 at 3:49 PM

510-343-3287 reported as a Robocall. Received on January 20, 2023 at 12:40 PM.
Call for Dropped call or no message

Anonymous User from , CA

October 18, 2022 at 12:53 PM

510-343-6082 reported as a Live Voice or Other. Received on October 18, 2022 at 9:51 AM.
Call for Warranties & protection plans

Anonymous User from , CA

October 7, 2022 at 10:55 PM

510-343-9381 reported as a Robocall. Received on October 7, 2022 at 11:24 AM.

Anonymous User from West Hollywood, California

July 21, 2022 at 1:54 PM

510-343-2708 reported as a Robocall. Received on July 19, 2022 at 5:34 PM.
Call for Warranties & protection plans

Anonymous User from , PA

July 10, 2016 at 8:13 PM

reported as a Abandoned Calls. Received on July 10, 2016 at 3:00 PM.
Robocall for unknown
Caller ID indicated they called from 510-343-5211
Contacted via Internet (VOIP)

Anonymous User from , VA

May 15, 2016 at 7:11 PM

reported as a Live Voice. Received on May 15, 2016 at 1:55 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-343-5211
Contacted via Wired

Anonymous User from , OH

February 21, 2016 at 10:05 PM

reported as a Live Voice. Received on February 21, 2016 at 4:51 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-343-5211
Contacted via Wired

Anonymous User from , CT

June 9, 2015 at 11:55 PM

reported as a Live Voice. Received on June 9, 2015 at 6:23 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-343-3502
Contacted via Wired

Anonymous User from , MN

April 22, 2015 at 4:51 PM

reported as a Live Voice. Received on April 21, 2015 at 7:55 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-343-3502
Contacted via Wired

Anonymous User from , SC

March 11, 2015 at 1:37 PM

reported as a Prerecorded Voice. Received on March 11, 2015 at 8:32 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 510-343-3502
Contacted via Wired

Most 'popular' numbers on this prefix:

510-343-0XXX: 510-343-0157 | 510-343-0158 | 510-343-0178 | 510-343-0182 | 510-343-0187 | 510-343-0188 |
510-343-1XXX: 510-343-1100 | 510-343-1122 | 510-343-1123 | 510-343-1129 | 510-343-1199 |
510-343-2XXX: 510-343-2200 | 510-343-2222 | 510-343-2233 | 510-343-2236 | 510-343-2237 | 510-343-2262 | 510-343-2700 | 510-343-2703 | 510-343-2707 | 510-343-2771 | 510-343-2777 | 510-343-2778 | 510-343-2800 | 510-343-2808 | 510-343-2809 | 510-343-2888 | 510-343-2889 |
510-343-3XXX: 510-343-3000 | 510-343-3003 | 510-343-3008 | 510-343-3030 | 510-343-3062 | 510-343-3231 | 510-343-3236 | 510-343-3258 | 510-343-3443 | 510-343-3446 | 510-343-3456 | 510-343-3481 | 510-343-3483 | 510-343-3488 | 510-343-3500 | 510-343-3501 | 510-343-3508 | 510-343-3551 | 510-343-3558 | 510-343-3900 | 510-343-3906 | 510-343-3960 | 510-343-3962 | 510-343-3969 | 510-343-3998 |
510-343-4XXX: 510-343-4343 | 510-343-4393 | 510-343-4397 | 510-343-4399 | 510-343-4400 | 510-343-4409 | 510-343-4411 | 510-343-4414 | 510-343-4415 | 510-343-4444 | 510-343-4500 | 510-343-4545 | 510-343-4570 | 510-343-4575 | 510-343-4577 | 510-343-4600 | 510-343-4607 | 510-343-4609 | 510-343-4760 | 510-343-4761 | 510-343-4766 |
510-343-5XXX: 510-343-5212 | 510-343-5215 | 510-343-5217 | 510-343-5247 | 510-343-5248 | 510-343-5300 | 510-343-5330 | 510-343-5333 | 510-343-5337 | 510-343-5500 | 510-343-5553 | 510-343-5554 | 510-343-5555 | 510-343-5566 | 510-343-5600 | 510-343-5680 | 510-343-5686 | 510-343-5687 | 510-343-5757 | 510-343-5783 | 510-343-5787 |
510-343-6XXX: 510-343-6001 | 510-343-6004 | 510-343-6008 | 510-343-6080 | 510-343-6083 | 510-343-6088 | 510-343-6362 | 510-343-6363 | 510-343-6368 | 510-343-6369 | 510-343-6600 | 510-343-6652 | 510-343-6655 | 510-343-6656 |
510-343-8XXX: 510-343-8100 | 510-343-8101 | 510-343-8109 | 510-343-8146 | 510-343-8147 | 510-343-8148 | 510-343-8164 | 510-343-8166 | 510-343-8168 | 510-343-8181 | 510-343-8186 | 510-343-8188 | 510-343-8300 | 510-343-8303 | 510-343-8304 | 510-343-8307 | 510-343-8309 |
510-343-9XXX: 510-343-9000 | 510-343-9002 | 510-343-9003 | 510-343-9008 | 510-343-9192 | 510-343-9195 | 510-343-9197 | 510-343-9199 | 510-343-9303 | 510-343-9339 | 510-343-9380 | 510-343-9383 | 510-343-9385 | 510-343-9393 | 510-343-9450 | 510-343-9453 | 510-343-9455 | 510-343-9685 | 510-343-9687 | 510-343-9688 | 510-343-9705 | 510-343-9706 | 510-343-9707 | 510-343-9762 | 510-343-9765 | 510-343-9766 |