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650-453

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number650453
Basic Format650-453
NPA (Area Code)650
NXX453

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
650-453-0XXX981EBANDWIDTH.COM CLEC, LLC - CASNCRL-BLMTAS07/29/2016SAN CARLOS-BELMONTCAWC08/28/2016
650-453-1XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASNCRL-BLMTRTSAN CARLOS-BELMONTCAWC
650-453-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSNCRL-BLMTAS07/16/2010SAN CARLOS-BELMONTCAWC08/14/2010
650-453-3XXX318JCOMCAST IP PHONE, LLCSNCRL-BLMTAS02/24/2011SAN CARLOS-BELMONTCAWC03/24/2011
650-453-4XXX649CONVOY, LLC - CASNCRL-BLMTAS09/25/2025SAN CARLOS-BELMONTCAWC10/19/2025
650-453-5XXX829JPAETEC ITEL, LLCSNCRL-BLMTAS07/26/2010SAN CARLOS-BELMONTCAWC08/05/2010
650-453-6XXX624HONVOY SPECTRUM, LLCSNCRL-BLMTAS01/02/2025SAN CARLOS-BELMONTCAWC01/30/2025
650-453-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSNCRL-BLMTAS05/23/2013SAN CARLOS-BELMONTCAWC06/25/2013
650-453-8XXX981EBANDWIDTH.COM CLEC, LLC - CASNCRL-BLMTAS12/17/2008SAN CARLOS-BELMONTCAWC01/14/2009
650-453-9XXX6006CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CASNCRL-BLMTAS07/10/2025SAN CARLOS-BELMONTCAWC11/12/2025
650-453-XXXX8826LEVEL 3 COMMUNICATIONS, LLC - CASNCRL-BLMTASSAN CARLOS-BELMONTCA

Business/Government Phones on the 650-453 Prefix

PhoneNameAddress
650-453-0000Seer, Inc.
650-453-3009Noshery
650-453-3062Club Champion
650-453-3092Im Faded Barber Shop
650-453-3213Loy D Martin Furniture
650-453-3297Professional Building Care
650-453-3565Barre San Carlos
650-453-3600Danko Meredith, Trial Lawyers
650-453-3768Pranzi Italian Bistro
650-453-5428Uttam G Dubal
650-453-5600Sun Edison Solar-Residential
650-453-8067Kristin Troyer Photography
650-453-8446Elegen Corp.
650-453-8877RMC Motorcars
650-453-8890Hipeq
650-453-3018iGuey1494 El Camino Real San Carlos 94070 US
650-453-3253Jamba1005 Alameda de las Pulgas Belmont 94002 US
650-453-3313West Park Bistro788 Laurel Street US
650-453-3600Danko Meredith, Trial Lawyers333 Twin Dolphin Drive Redwood City 94065 US
650-453-3748Dog Haus1000 El Camino Real Belmont 94002 US

Reports

Anonymous User from Jacksonville, Florida

March 24, 2026 at 12:48 PM

650-453-5687 reported as a Robocall. Received on March 24, 2026 at 11:16 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

January 14, 2026 at 11:34 AM

650-453-3596 reported as a Live Voice or Other. Received on January 14, 2026 at 7:43 AM.

Anonymous User from Darien, Illinois

December 26, 2025 at 2:21 PM

650-453-8610 reported as a Live Voice or Other. Received on December 26, 2025 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Los Angeles, California

December 12, 2025 at 12:16 AM

650-453-0871 reported as a Live Voice or Other. Received on December 11, 2025 at 3:39 PM.
Call for Home improvement & cleaning

Anonymous User from Norwalk, Connecticut

November 21, 2025 at 1:22 AM

650-453-8277 reported as a Live Voice or Other. Received on November 20, 2025 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MN

November 17, 2025 at 3:29 AM

650-453-8050 reported as a Robocall. Received on November 13, 2025 at 4:46 PM.

Anonymous User from Hurricane, Utah

September 2, 2025 at 1:36 PM

650-453-0627 reported as a Live Voice or Other. Received on September 2, 2025 at 11:35 AM.

Anonymous User from , CA

July 22, 2025 at 4:18 PM

650-453-1132 reported as a unwanted call. Received on July 21, 2025 at 10:10 AM.

Anonymous User from , CA

July 22, 2025 at 4:08 PM

650-453-1132 reported as a Robocall. Received on July 21, 2025 at 10:11 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , OH

July 21, 2025 at 11:31 AM

650-453-1326 reported as a Live Voice or Other. Received on July 21, 2025 at 11:28 AM.
Call for Energy, solar, & utilities

Anonymous User from Frazeysburg, Ohio

July 21, 2025 at 10:57 AM

650-453-1326 reported as a Live Voice or Other. Received on July 21, 2025 at 10:55 AM.
Call for Energy, solar, & utilities

Anonymous User from Zanesville, Ohio

July 18, 2025 at 4:57 PM

650-453-1327 reported as a Robocall. Received on July 18, 2025 at 9:45 AM.
Call for Energy, solar, & utilities

Anonymous User from Zanesville, Ohio

July 18, 2025 at 4:55 PM

650-453-1326 reported as a Robocall. Received on July 18, 2025 at 1:07 PM.
Call for Energy, solar, & utilities

Anonymous User from Zanesville, Ohio

July 18, 2025 at 4:53 PM

650-453-1326 reported as a Robocall. Received on July 18, 2025 at 4:47 PM.
Call for Energy, solar, & utilities

Anonymous User from Haymarket, Virginia

July 18, 2025 at 1:28 PM

650-453-1327 reported as a Robocall. Received on July 18, 2025 at 1:24 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

May 20, 2025 at 6:16 PM

650-453-2385 reported as a Robocall. Received on May 19, 2025 at 2:36 PM.

Anonymous User from Redwood City, CA

May 6, 2025 at 7:08 PM

650-453-8980 reported as a Prerecorded Voice. Received on May 6, 2025 at 12:05 PM.
Unwanted call for Medicare Medicaid Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

February 14, 2025 at 10:27 AM

650-453-2916 reported as a Live Voice or Other. Received on February 14, 2025 at 7:25 AM.

Anonymous User from San Carlos, California

July 24, 2024 at 1:24 AM

650-453-3245 reported as a Robocall. Received on July 23, 2024 at 11:46 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

June 5, 2024 at 5:23 PM

650-453-3047 reported as a Robocall. Received on May 24, 2024 at 12:53 PM.

Anonymous User from , CA

May 24, 2024 at 5:16 PM

650-453-3047 reported as a Robocall. Received on May 24, 2024 at 12:53 PM.

Anonymous User from , CA

February 9, 2024 at 12:50 PM

650-453-3457 reported as a Live Voice or Other. Received on February 7, 2024 at 3:27 PM.
Call for No Subject Provided

Anonymous User from Simi Valley, California

January 16, 2024 at 2:28 PM

650-453-5154 reported as a Robocall. Received on January 16, 2024 at 6:50 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from H, Pennsylvania

November 21, 2023 at 2:04 PM

650-453-3288 reported as a Live Voice or Other. Received on November 21, 2023 at 2:02 PM.

Anonymous User from Belmont, California

November 21, 2023 at 12:05 PM

650-453-3665 reported as a Live Voice or Other. Received on November 19, 2023 at 12:05 PM.
Call for No Subject Provided

Anonymous User from Menlo Park, CA

November 14, 2023 at 8:56 PM

None reported as a Live Voice. Received on November 14, 2023 at 8:08 AM.
Unwanted call for unknown
Caller ID indicated they called from 650-453-3345
Contacted via Internet (VOIP)

Anonymous User from , CA

November 3, 2023 at 1:23 PM

650-453-3216 reported as a Robocall. Received on November 3, 2023 at 10:23 AM.

Anonymous User from , CA

October 25, 2023 at 3:03 PM

650-453-3013 reported as a Robocall. Received on October 25, 2023 at 12:02 PM.

Anonymous User from , CA

July 12, 2023 at 10:57 AM

650-453-0333 reported as a Robocall. Received on July 11, 2023 at 10:05 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

June 22, 2023 at 1:52 PM

650-453-5977 reported as a Robocall. Received on June 22, 2023 at 8:22 AM.
Call for Dropped call or no message

Anonymous User from San Jose, California

April 4, 2023 at 3:28 PM

650-453-3251 reported as a Robocall. Received on April 4, 2023 at 12:24 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Youngsville, North Carolina

March 9, 2023 at 12:37 PM

650-453-5839 reported as a Live Voice or Other. Received on March 9, 2023 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Belmont, California

January 21, 2023 at 8:56 AM

650-453-4290 reported as a Live Voice or Other. Received on January 17, 2023 at 1:45 PM.
Call for No Subject Provided

Anonymous User from Newville, Pennsylvania

January 11, 2023 at 7:16 PM

650-453-5052 reported as a Live Voice or Other. Received on January 11, 2023 at 12:00 AM.

Anonymous User from Belmont, California

July 21, 2022 at 10:48 AM

650-453-1796 reported as a Live Voice or Other. Received on July 20, 2022 at 9:49 AM.

Anonymous User from Belmont, California

July 21, 2022 at 10:46 AM

650-453-1796 reported as a Live Voice or Other. Received on July 19, 2022 at 1:38 PM.

Anonymous User from Belmont, California

June 11, 2022 at 10:33 AM

650-453-7009 reported as a unwanted call. Received on June 10, 2022 at 3:19 PM.

Anonymous User from , CA

May 31, 2022 at 9:18 PM

650-453-8943 reported as a unwanted call. Received on May 26, 2022 at 9:58 AM.
Call for No Subject Provided

Anonymous User from San Diego, CA

November 26, 2021 at 4:49 AM

650-453-5000 reported as a Prerecorded Voice. Received on November 26, 2021 at 1:30 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

October 7, 2016 at 3:25 AM

reported as a Abandoned Calls. Received on October 6, 2016 at 8:17 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 650-453-8505
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

September 27, 2016 at 3:23 AM

650-453-8505 reported as a Prerecorded Voice. Received on September 26, 2016 at 8:10 PM.
Robocall for unknown
Contacted via Internet (VOIP)

Anonymous User from , CA

September 20, 2016 at 3:25 AM

reported as a Live Voice. Received on September 19, 2016 at 7:00 PM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 650-453-8505
Contacted via Wired

Anonymous User from , CA

August 4, 2016 at 2:28 AM

reported as a Prerecorded Voice. Received on August 3, 2016 at 6:11 PM.
Robocall for unknown
Caller ID indicated they called from 650-453-8505
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

August 8, 2015 at 6:00 PM

reported as a Live Voice. Received on August 8, 2015 at 10:40 AM.
Telemarketing (including do not call and spoofing) for unknown
Caller ID indicated they called from 650-453-8505
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , CA

August 1, 2015 at 6:01 PM

650-453-8505 reported as a Prerecorded Voice. Received on August 1, 2015 at 10:00 AM.
Robocall for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

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