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

510-344

You are reviewing the Area Code (NPA/NXX) report for 510-344. Did you mean to search the SMS short code 510344?

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 LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number510344
Basic Format510-344
NPA (Area Code)510
NXX344

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
510-344-0XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRRTFREMONT-NEWARK:OLIVER DACAWC
510-344-1XXX6010NEW CINGULAR WIRELESS PCS, LLCFRNK OLIVRAS07/29/2024FREMONT-NEWARK:OLIVER DACAWC08/26/2024
510-344-2XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRAS04/15/2009FREMONT-NEWARK:OLIVER DACAWC04/27/2009
510-344-3XXX373FPEERLESS NETWORK OF CALIFORNIA, LLC - CAFRNK OLIVRAS04/17/2026FREMONT-NEWARK:OLIVER DACAWC05/16/2026
510-344-4XXX7421AT&T - LOCALFRNK OLIVRAS06/24/2004FREMONT-NEWARK:OLIVER DACAWC07/23/2004
510-344-5XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRAS05/21/2008FREMONT-NEWARK:OLIVER DACAWC06/03/2008
510-344-6XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRAS05/21/2008FREMONT-NEWARK:OLIVER DACAWC06/03/2008
510-344-7XXX981EBANDWIDTH.COM CLEC, LLC - CAFRNK OLIVRAS01/19/2011FREMONT-NEWARK:OLIVER DACAWC02/20/2011
510-344-8XXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRRTFREMONT-NEWARK:OLIVER DACAWC
510-344-9XXX145JTERRA NOVA TELECOM INC.FRNK OLIVRAS03/11/2025FREMONT-NEWARK:OLIVER DACAWC04/08/2025
510-344-XXXX8826LEVEL 3 COMMUNICATIONS, LLC - CAFRNK OLIVRASFREMONT-NEWARK:OLIVER DACA

Business/Government Phones on the 510-344 Prefix

PhoneNameAddress
510-344-1200PlanetMagpie
510-344-4008Towneplace Suites by Marriot Newark
510-344-4920Lowe's Home Improvement
510-344-5124Labella's Pool Service And Service
510-344-5616Lorenzo commons llc
510-344-6000Olive Financial Services, Inc.
510-344-6000Olive Financial Services, Inc.
510-344-7374Miracle Ear of Newark
510-344-7485Pepe's Handyman Services
510-344-8531Vision Media
510-344-4920Lowe's43612 Pacific Commons Boulevard Fremont 94538 US
510-344-6388Foot Massage5878 Mowry School Road Newark 94560 US

Reports

Anonymous User from Fremont, California

January 15, 2026 at 3:29 PM

510-344-7096 reported as a Live Voice or Other. Received on January 15, 2026 at 11:20 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

December 3, 2025 at 5:23 PM

510-344-8330 reported as a Live Voice or Other. Received on December 3, 2025 at 12:35 PM.
Call for No Subject Provided

Anonymous User from Lowell, MI

September 16, 2025 at 3:20 PM

510-344-7325 reported as a Live Voice. Received on September 16, 2025 at 11:00 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , CA

September 5, 2025 at 3:38 PM

510-344-8931 reported as a unwanted call. Received on September 5, 2025 at 9:59 AM.
Call for No Subject Provided

Anonymous User from Fremont, California

August 15, 2025 at 11:46 AM

510-344-8901 reported as a Robocall. Received on August 9, 2025 at 7:17 AM.
Call for Medical & prescriptions

Anonymous User from , CA

March 3, 2025 at 1:40 PM

510-344-8675 reported as a Live Voice or Other. Received on March 3, 2025 at 1:38 PM.

Anonymous User from Eugene, Oregon

February 21, 2025 at 7:58 PM

510-344-8697 reported as a Live Voice or Other. Received on February 20, 2025 at 1:21 PM.
Call for Energy, solar, & utilities

Anonymous User from Lansing, California

February 19, 2025 at 1:24 PM

510-344-8720 reported as a Robocall. Received on February 13, 2025 at 11:56 AM.

Anonymous User from , CA

December 11, 2024 at 2:25 PM

510-344-5513 reported as a Live Voice or Other. Received on December 11, 2024 at 11:11 AM.

Anonymous User from Rockville, Maryland

November 22, 2024 at 2:33 PM

510-344-8598 reported as a Live Voice or Other. Received on November 4, 2024 at 6:19 PM.
Call for Dropped call or no message

Anonymous User from , AZ

November 4, 2024 at 4:12 PM

510-344-8598 reported as a Robocall. Received on November 4, 2024 at 2:10 PM.

Anonymous User from Philadelphia, Pennsylvania

October 31, 2024 at 7:20 PM

510-344-8597 reported as a Robocall. Received on October 30, 2024 at 4:29 PM.
Call for Dropped call or no message

Anonymous User from , AZ

October 29, 2024 at 6:55 PM

510-344-8596 reported as a Robocall. Received on October 29, 2024 at 3:53 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

October 2, 2024 at 3:57 PM

510-344-6879 reported as a Live Voice or Other. Received on October 2, 2024 at 12:14 PM.
Call for No Subject Provided

Anonymous User from Seattle, Washington

August 9, 2024 at 2:16 PM

510-344-8841 reported as a Robocall. Received on August 9, 2024 at 11:06 AM.

Anonymous User from Seattle, Washington

August 9, 2024 at 2:07 PM

510-344-8841 reported as a unwanted call. Received on August 7, 2024 at 12:00 AM.

Anonymous User from , GA

April 29, 2024 at 12:14 PM

510-344-8841 reported as a Robocall. Received on April 29, 2024 at 12:12 PM.

Anonymous User from , GA

April 22, 2024 at 12:34 PM

510-344-8841 reported as a Robocall. Received on April 22, 2024 at 12:31 PM.

Anonymous User from , GA

April 4, 2024 at 1:47 PM

510-344-8841 reported as a Live Voice or Other. Received on April 4, 2024 at 1:45 PM.
Call for No Subject Provided

Anonymous User from Jacksonville, Florida

April 3, 2024 at 12:01 PM

510-344-8841 reported as a Live Voice or Other. Received on April 3, 2024 at 11:56 AM.
Call for Computer & technical support

Anonymous User from Berkeley, California

March 20, 2024 at 4:56 PM

510-344-9254 reported as a unwanted call. Received on March 20, 2024 at 11:07 AM.
Call for Dropped call or no message

Anonymous User from Berkeley, California

March 20, 2024 at 4:54 PM

510-344-9254 reported as a unwanted call. Received on March 20, 2024 at 11:07 AM.
Call for Dropped call or no message

Anonymous User from , IN

February 17, 2024 at 2:11 PM

510-344-8673 reported as a Robocall. Received on February 16, 2024 at 11:53 AM.
Call for No Subject Provided

Anonymous User from Goodyear, AZ

February 5, 2024 at 3:28 PM

510-344-8596 reported as a Live Voice. Received on February 5, 2024 at 8:22 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Eureka, California

November 22, 2023 at 9:25 PM

510-344-7540 reported as a Live Voice or Other. Received on November 20, 2023 at 9:04 AM.
Call for Vacation & timeshares

Anonymous User from Malibu, California

November 7, 2023 at 2:44 PM

510-344-4040 reported as a Robocall. Received on November 7, 2023 at 11:44 AM.

Anonymous User from , CA

October 24, 2023 at 8:20 PM

510-344-8448 reported as a Live Voice or Other. Received on October 24, 2023 at 3:27 PM.
Call for No Subject Provided

Anonymous User from El Cerrito, California

June 28, 2023 at 5:06 PM

510-344-2647 reported as a Robocall. Received on June 20, 2023 at 3:52 PM.

Anonymous User from San Leandro, California

June 9, 2023 at 2:46 PM

510-344-4338 reported as a Robocall. Received on June 9, 2023 at 11:42 AM.

Anonymous User from , CA

May 31, 2023 at 5:46 PM

510-344-3028 reported as a Live Voice or Other. Received on May 31, 2023 at 10:15 AM.
Call for No Subject Provided

Anonymous User from , CA

May 25, 2023 at 5:27 PM

510-344-6837 reported as a Robocall. Received on May 24, 2023 at 3:14 PM.

Anonymous User from , CA

May 16, 2023 at 12:50 AM

510-344-7853 reported as a unwanted call. Received on May 15, 2023 at 11:21 AM.
Call for No Subject Provided

Anonymous User from , CA

April 1, 2023 at 3:19 PM

510-344-8326 reported as a Live Voice or Other. Received on April 1, 2023 at 10:33 AM.
Call for No Subject Provided

Anonymous User from , CA

March 31, 2023 at 5:53 PM

510-344-2513 reported as a Robocall. Received on March 31, 2023 at 8:05 AM.
Call for Dropped call or no message

Anonymous User from Oakland, California

March 30, 2023 at 8:17 PM

510-344-6261 reported as a unwanted call. Received on March 22, 2023 at 11:08 AM.
Call for No Subject Provided

Anonymous User from , CA

March 27, 2023 at 10:09 PM

510-344-3996 reported as a Live Voice or Other. Received on March 27, 2023 at 3:07 PM.
Call for No Subject Provided

Anonymous User from Martinez, California

March 27, 2023 at 4:47 PM

510-344-6570 reported as a unwanted call. Received on March 20, 2023 at 3:17 PM.

Anonymous User from Hayward, California

March 17, 2023 at 2:04 AM

510-344-9884 reported as a unwanted call. Received on March 15, 2023 at 7:01 AM.
Call for No Subject Provided

Anonymous User from , CA

December 17, 2022 at 6:17 PM

510-344-2513 reported as a Live Voice or Other. Received on December 13, 2022 at 12:33 PM.

Anonymous User from , IL

November 28, 2022 at 12:23 PM

510-344-6986 reported as a unwanted call. Received on November 28, 2022 at 7:49 AM.

Anonymous User from Martinez, California

November 5, 2022 at 5:23 PM

510-344-6570 reported as a unwanted call. Received on October 18, 2022 at 12:24 PM.
Call for No Subject Provided

Anonymous User from Martinez, California

November 5, 2022 at 5:19 PM

510-344-6570 reported as a unwanted call. Received on October 12, 2022 at 1:21 PM.
Call for No Subject Provided

Anonymous User from Martinez, California

November 5, 2022 at 5:16 PM

510-344-6570 reported as a unwanted call. Received on October 11, 2022 at 1:59 PM.
Call for No Subject Provided

Anonymous User from Martinez, California

November 5, 2022 at 5:16 PM

510-344-6570 reported as a unwanted call. Received on October 11, 2022 at 1:18 PM.
Call for No Subject Provided

Anonymous User from , CA

October 9, 2022 at 3:41 AM

510-344-2946 reported as a Robocall. Received on October 8, 2022 at 2:48 PM.

Anonymous User from , NH

August 4, 2022 at 8:00 PM

510-344-7797 reported as a Live Voice or Other. Received on August 4, 2022 at 10:37 AM.

Anonymous User from Oakland, California

July 14, 2022 at 12:44 PM

510-344-8574 reported as a Robocall. Received on July 11, 2022 at 9:04 AM.

Anonymous User from Rochester, New York

July 1, 2022 at 9:27 AM

510-344-6707 reported as a Live Voice or Other. Received on July 1, 2022 at 9:20 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Mateo, CA

April 1, 2021 at 9:26 PM

510-344-9985 reported as a Prerecorded Voice. Received on April 1, 2021 at 2:04 PM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from , CA

March 21, 2017 at 2:41 PM

None reported as a Text Message. Received on March 21, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-344-5297
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

February 16, 2017 at 9:53 PM

None reported as a Live Voice. Received on February 16, 2017 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 510-344-8294
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

510-344-0XXX: 510-344-0500 | 510-344-0502 | 510-344-0506 | 510-344-0540 | 510-344-0544 | 510-344-0545 |
510-344-1XXX: 510-344-1200 | 510-344-1203 | 510-344-1204 | 510-344-1212 | 510-344-1234 | 510-344-1262 |
510-344-2XXX: 510-344-2500 | 510-344-2510 | 510-344-2511 | 510-344-2515 | 510-344-2525 | 510-344-2562 | 510-344-2600 | 510-344-2640 | 510-344-2645 | 510-344-2647 | 510-344-2657 | 510-344-2658 | 510-344-2940 | 510-344-2945 | 510-344-2947 | 510-344-2992 | 510-344-2998 | 510-344-2999 |
510-344-3XXX: 510-344-3000 | 510-344-3020 | 510-344-3023 | 510-344-3024 | 510-344-3030 | 510-344-3062 | 510-344-3900 | 510-344-3906 | 510-344-3996 | 510-344-3997 | 510-344-3998 |
510-344-4XXX: 510-344-4000 | 510-344-4002 | 510-344-4007 | 510-344-4040 | 510-344-4062 | 510-344-4331 | 510-344-4333 | 510-344-4339 | 510-344-4343 | 510-344-4920 | 510-344-4922 | 510-344-4929 | 510-344-4992 | 510-344-4997 | 510-344-4998 |
510-344-5XXX: 510-344-5120 | 510-344-5123 | 510-344-5125 | 510-344-5196 | 510-344-5197 | 510-344-5198 | 510-344-5200 | 510-344-5247 | 510-344-5296 | 510-344-5297 | 510-344-5298 | 510-344-5500 | 510-344-5510 | 510-344-5511 | 510-344-5515 | 510-344-5555 | 510-344-5600 | 510-344-5606 | 510-344-5610 | 510-344-5611 | 510-344-5617 |
510-344-6XXX: 510-344-6000 | 510-344-6001 | 510-344-6002 | 510-344-6003 | 510-344-6020 | 510-344-6060 | 510-344-6241 | 510-344-6247 | 510-344-6248 | 510-344-6260 | 510-344-6262 | 510-344-6265 | 510-344-6500 | 510-344-6501 | 510-344-6508 | 510-344-6570 | 510-344-6575 | 510-344-6577 | 510-344-6704 | 510-344-6706 | 510-344-6707 | 510-344-6761 | 510-344-6762 | 510-344-6767 | 510-344-6801 | 510-344-6830 | 510-344-6833 | 510-344-6838 | 510-344-6883 | 510-344-6887 | 510-344-6985 | 510-344-6987 | 510-344-6988 | 510-344-6996 | 510-344-6997 | 510-344-6998 |
510-344-7XXX: 510-344-7170 | 510-344-7171 | 510-344-7172 | 510-344-7179 | 510-344-7370 | 510-344-7371 | 510-344-7372 | 510-344-7373 | 510-344-7377 | 510-344-7443 | 510-344-7446 | 510-344-7447 | 510-344-7480 | 510-344-7485 | 510-344-7486 | 510-344-7500 | 510-344-7507 | 510-344-7540 | 510-344-7545 | 510-344-7547 | 510-344-7700 | 510-344-7777 | 510-344-7778 | 510-344-7790 | 510-344-7795 | 510-344-7799 | 510-344-7850 | 510-344-7857 | 510-344-7858 | 510-344-7883 | 510-344-7887 | 510-344-7889 |
510-344-8XXX: 510-344-8247 | 510-344-8257 | 510-344-8258 | 510-344-8291 | 510-344-8292 | 510-344-8297 | 510-344-8303 | 510-344-8304 | 510-344-8307 | 510-344-8320 | 510-344-8323 | 510-344-8325 | 510-344-8404 | 510-344-8407 | 510-344-8443 | 510-344-8444 | 510-344-8447 | 510-344-8453 | 510-344-8500 | 510-344-8555 | 510-344-8559 | 510-344-8592 | 510-344-8596 | 510-344-8598 | 510-344-8600 | 510-344-8601 | 510-344-8606 | 510-344-8670 | 510-344-8671 | 510-344-8673 | 510-344-8700 | 510-344-8701 | 510-344-8706 | 510-344-8720 | 510-344-8722 | 510-344-8724 | 510-344-8800 | 510-344-8844 | 510-344-8848 | 510-344-8849 | 510-344-8888 |
510-344-9XXX: 510-344-9250 | 510-344-9255 | 510-344-9257 | 510-344-9880 | 510-344-9883 | 510-344-9887 | 510-344-9889 | 510-344-9900 | 510-344-9962 | 510-344-9986 | 510-344-9987 | 510-344-9988 |