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408-837

You are reviewing the Area Code (NPA/NXX) report for 408-837. Did you mean to search the SMS short code 408837?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number408837
Basic Format408-837
NPA (Area Code)408
NXX837

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
408-837-0XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINAS01/21/2005SAN MARTINCAWC01/30/2005
408-837-1XXX981EBANDWIDTH.COM CLEC, LLC - CASAN MARTINAS05/25/2011SAN MARTINCAWC06/23/2011
408-837-2XXX981EBANDWIDTH.COM CLEC, LLC - CASAN MARTINAS05/25/2011SAN MARTINCAWC06/23/2011
408-837-3XXX981EBANDWIDTH.COM CLEC, LLC - CASAN MARTINAS05/25/2011SAN MARTINCAWC06/23/2011
408-837-4XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINRTSAN MARTINCAWC
408-837-5XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINAS08/26/2005SAN MARTINCAWC09/22/2005
408-837-6XXX516CAT&T ENTERPRISES, LLCSAN MARTINAS05/04/2011SAN MARTINCAWC05/16/2011
408-837-7XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINAS05/04/2011SAN MARTINCAWC05/28/2011
408-837-8XXX981EBANDWIDTH.COM CLEC, LLC - CASAN MARTINAS08/01/2011SAN MARTINCAWC08/28/2011
408-837-9XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINAS10/12/2011SAN MARTINCAWC11/05/2011
408-837-XXXX8826LEVEL 3 COMMUNICATIONS, LLC - CASAN MARTINASSAN MARTINCA

Business/Government Phones on the 408-837 Prefix

PhoneNameAddress
408-837-1640KT Electronics
408-837-2464It's Binh Repaired
408-837-4618SportExpoSite
408-837-7734Western Way Termite And Pest Services Inc.
408-837-1920Sharetea1728 Hostetter Road San Jose 95131 US

Reports

Anonymous User from , CA

February 26, 2026 at 4:16 PM

408-837-0345 reported as a Live Voice or Other. Received on February 26, 2026 at 12:11 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

February 25, 2026 at 1:19 PM

408-837-4105 reported as a unwanted call. Received on February 24, 2026 at 2:28 PM.
Call for No Subject Provided

Anonymous User from , CA

February 25, 2026 at 1:18 PM

408-837-4105 reported as a unwanted call. Received on February 24, 2026 at 10:16 AM.
Call for No Subject Provided

Anonymous User from , CA

February 25, 2026 at 1:18 PM

408-837-4105 reported as a unwanted call. Received on February 24, 2026 at 9:02 AM.
Call for No Subject Provided

Anonymous User from , CA

February 25, 2026 at 1:18 PM

408-837-4105 reported as a unwanted call. Received on February 20, 2026 at 10:16 AM.
Call for No Subject Provided

Anonymous User from , CA

February 25, 2026 at 1:17 PM

408-837-4105 reported as a unwanted call. Received on January 28, 2026 at 2:09 PM.
Call for No Subject Provided

Anonymous User from , CA

February 25, 2026 at 1:17 PM

408-837-4105 reported as a unwanted call. Received on January 28, 2026 at 1:33 PM.
Call for No Subject Provided

Anonymous User from Cupertino, California

December 22, 2025 at 3:50 PM

408-837-8341 reported as a Live Voice or Other. Received on December 22, 2025 at 11:37 PM.

Anonymous User from Rocklin, California

November 26, 2025 at 5:38 PM

408-837-0680 reported as a Robocall. Received on November 26, 2025 at 2:35 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Las Cruces, New Mexico

September 23, 2025 at 12:32 PM

408-837-9288 reported as a Live Voice or Other. Received on September 22, 2025 at 10:41 AM.

Anonymous User from , CA

September 10, 2025 at 5:42 PM

408-837-5474 reported as a Live Voice or Other. Received on September 9, 2025 at 2:00 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Jose, California

August 22, 2025 at 7:33 PM

408-837-9888 reported as a Live Voice or Other. Received on August 21, 2025 at 1:12 PM.
Call for Dropped call or no message

Anonymous User from Cambridge, Minnesota

August 14, 2025 at 10:24 AM

408-837-7815 reported as a unwanted call. Received on August 14, 2025 at 9:13 AM.

Anonymous User from , CA

August 7, 2025 at 12:14 PM

408-837-5543 reported as a unwanted call. Received on August 7, 2025 at 8:37 AM.
Call for No Subject Provided

Anonymous User from Marina, California

June 11, 2025 at 4:04 PM

408-837-5392 reported as a unwanted call. Received on June 11, 2025 at 9:17 AM.
Call for Dropped call or no message

Anonymous User from El Dorado Hls, California

May 6, 2025 at 2:24 PM

408-837-2584 reported as a Robocall. Received on May 6, 2025 at 11:16 AM.
Call for Medical & prescriptions

Anonymous User from Riverside, California

April 28, 2025 at 2:38 PM

408-837-5307 reported as a Robocall. Received on April 28, 2025 at 10:32 AM.
Call for Dropped call or no message

Anonymous User from Union, New Jersey

March 17, 2025 at 5:09 AM

408-837-9638 reported as a Robocall. Received on March 15, 2025 at 1:01 PM.
Call for Dropped call or no message

Anonymous User from Union, New Jersey

March 17, 2025 at 5:04 AM

408-837-9638 reported as a Robocall. Received on March 15, 2025 at 1:01 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

March 3, 2025 at 3:19 PM

408-837-1676 reported as a Robocall. Received on February 28, 2025 at 1:38 PM.

Anonymous User from Blythe, California

February 27, 2025 at 2:19 PM

408-837-4810 reported as a Live Voice or Other. Received on February 27, 2025 at 11:14 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Shoreham, New York

February 25, 2025 at 9:12 AM

408-837-9077 reported as a Live Voice or Other. Received on February 25, 2025 at 9:00 AM.
Call for Dropped call or no message

Anonymous User from , CA

January 27, 2025 at 9:11 PM

408-837-5445 reported as a Live Voice or Other. Received on January 27, 2025 at 9:02 AM.
Call for Dropped call or no message

Anonymous User from , CA

January 23, 2025 at 2:24 PM

408-837-4348 reported as a unwanted call. Received on January 23, 2025 at 11:20 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , FL

November 29, 2024 at 11:22 PM

408-837-0153 reported as a Robocall. Received on November 28, 2024 at 12:00 AM.

Anonymous User from Morgan Hill, California

August 9, 2024 at 7:06 PM

408-837-0052 reported as a Robocall. Received on August 9, 2024 at 12:31 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

June 30, 2024 at 1:35 PM

408-837-0692 reported as a Live Voice or Other. Received on June 26, 2024 at 11:28 AM.
Call for Dropped call or no message

Anonymous User from Lancaster, California

June 6, 2024 at 10:57 PM

408-837-0806 reported as a Robocall. Received on June 6, 2024 at 7:55 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Cupertino, California

April 15, 2024 at 1:08 PM

408-837-0594 reported as a Robocall. Received on April 15, 2024 at 9:38 AM.

Anonymous User from Cupertino, California

April 15, 2024 at 1:03 PM

408-837-0594 reported as a Robocall. Received on April 15, 2024 at 9:37 AM.

Anonymous User from Cypress, CA

December 30, 2023 at 2:44 AM

408-837-3265 reported as a Text Message. Received on December 30, 2023 at 4:24 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Tucson, Arizona

December 27, 2023 at 1:06 PM

408-837-5307 reported as a Live Voice or Other. Received on December 27, 2023 at 8:50 AM.
Call for Dropped call or no message

Anonymous User from Tucson, Arizona

December 22, 2023 at 1:09 PM

408-837-0694 reported as a Live Voice or Other. Received on December 21, 2023 at 12:22 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

December 18, 2023 at 8:11 PM

408-837-5593 reported as a Live Voice or Other. Received on December 18, 2023 at 5:05 PM.

Anonymous User from Culver City, California

December 15, 2023 at 8:55 PM

408-837-0171 reported as a Robocall. Received on December 15, 2023 at 2:39 PM.

Anonymous User from Los Angeles, California

November 15, 2023 at 9:59 PM

408-837-0694 reported as a Robocall. Received on November 15, 2023 at 6:54 PM.

Anonymous User from Santa Clara, California

September 14, 2023 at 12:16 PM

408-837-4861 reported as a Live Voice or Other. Received on September 13, 2023 at 3:00 PM.
Call for Medical & prescriptions

Anonymous User from San Jose, California

August 9, 2023 at 4:55 PM

408-837-9735 reported as a Live Voice or Other. Received on August 7, 2023 at 3:17 PM.

Anonymous User from Morgan Hill, California

July 4, 2023 at 10:38 PM

408-837-5989 reported as a Robocall. Received on July 4, 2023 at 8:36 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Bancroft, Idaho

June 26, 2023 at 9:47 AM

408-837-3272 reported as a Robocall. Received on June 9, 2023 at 3:34 PM.

Anonymous User from Sunnyvale, California

May 22, 2023 at 6:44 PM

408-837-3347 reported as a Robocall. Received on March 31, 2023 at 8:06 AM.
Call for Medical & prescriptions

Anonymous User from , CA

January 30, 2023 at 8:26 AM

408-837-0088 reported as a Live Voice or Other. Received on January 25, 2023 at 3:16 PM.
Call for Dropped call or no message

Anonymous User from Cameron Park, California

November 30, 2022 at 6:53 PM

408-837-0831 reported as a Live Voice or Other. Received on November 30, 2022 at 3:50 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Francisco, California

November 21, 2022 at 12:33 PM

408-837-0116 reported as a Robocall. Received on November 21, 2022 at 9:29 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , CA

October 6, 2022 at 5:47 PM

408-837-4675 reported as a Robocall. Received on October 6, 2022 at 12:00 AM.
Call for Warranties & protection plans

Anonymous User from , CA

October 6, 2022 at 5:45 PM

408-837-4675 reported as a Robocall. Received on October 6, 2022 at 1:19 PM.
Call for Warranties & protection plans

Anonymous User from , CA

September 7, 2022 at 6:14 PM

408-837-5886 reported as a unwanted call. Received on September 7, 2022 at 8:30 AM.

Anonymous User from Sewickley, Pennsylvania

August 21, 2022 at 5:36 PM

408-837-7534 reported as a Robocall. Received on August 20, 2022 at 1:08 PM.

Anonymous User from Manteca, California

June 10, 2022 at 10:47 AM

408-837-5944 reported as a Live Voice or Other. Received on June 8, 2022 at 10:33 AM.

Anonymous User from Manteca, California

June 10, 2022 at 10:40 AM

408-837-5944 reported as a Robocall. Received on June 10, 2022 at 7:33 AM.

Anonymous User from , CA

March 15, 2017 at 12:23 AM

408-837-0968 reported as a Live Voice. Received on March 14, 2017 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Most 'popular' numbers on this prefix:

408-837-0XXX: 408-837-0010 | 408-837-0011 | 408-837-0020 | 408-837-0050 | 408-837-0052 | 408-837-0055 | 408-837-0158 | 408-837-0170 | 408-837-0177 | 408-837-0178 | 408-837-0500 | 408-837-0530 | 408-837-0590 | 408-837-0599 | 408-837-0600 | 408-837-0620 | 408-837-0690 | 408-837-0691 | 408-837-0692 | 408-837-0800 | 408-837-0801 | 408-837-0808 | 408-837-0888 | 408-837-0900 | 408-837-0907 | 408-837-0909 | 408-837-0960 | 408-837-0962 | 408-837-0965 |
408-837-1XXX: 408-837-1600 | 408-837-1608 | 408-837-1620 | 408-837-1640 | 408-837-1644 | 408-837-1647 |
408-837-2XXX: 408-837-2400 | 408-837-2434 | 408-837-2447 | 408-837-2460 | 408-837-2462 | 408-837-2465 |
408-837-3XXX: 408-837-3200 | 408-837-3231 | 408-837-3260 | 408-837-3262 | 408-837-3265 | 408-837-3300 | 408-837-3330 | 408-837-3333 | 408-837-3340 | 408-837-3344 | 408-837-3345 | 408-837-3600 | 408-837-3601 | 408-837-3608 | 408-837-3650 | 408-837-3651 | 408-837-3800 | 408-837-3838 | 408-837-3848 | 408-837-3890 | 408-837-3894 | 408-837-3898 | 408-837-3900 | 408-837-3940 | 408-837-3945 | 408-837-3950 | 408-837-3998 |
408-837-4XXX: 408-837-4300 | 408-837-4333 | 408-837-4340 | 408-837-4341 | 408-837-4343 | 408-837-4350 | 408-837-4600 | 408-837-4601 | 408-837-4607 | 408-837-4670 | 408-837-4675 | 408-837-4800 | 408-837-4801 | 408-837-4805 | 408-837-4888 |
408-837-5XXX: 408-837-5300 | 408-837-5303 | 408-837-5305 | 408-837-5310 | 408-837-5320 | 408-837-5400 | 408-837-5440 | 408-837-5444 | 408-837-5450 | 408-837-5500 | 408-837-5550 | 408-837-5555 | 408-837-5590 | 408-837-5595 | 408-837-5599 | 408-837-5820 | 408-837-5850 | 408-837-5880 | 408-837-5887 | 408-837-5888 | 408-837-5900 | 408-837-5901 | 408-837-5940 | 408-837-5945 | 408-837-5997 |
408-837-7XXX: 408-837-7500 | 408-837-7530 | 408-837-7535 | 408-837-7537 | 408-837-7577 | 408-837-7578 | 408-837-7700 | 408-837-7730 | 408-837-7733 | 408-837-7737 | 408-837-7770 | 408-837-7777 |
408-837-8XXX: 408-837-8700 | 408-837-8777 | 408-837-8790 | 408-837-8799 |
408-837-9XXX: 408-837-9000 | 408-837-9010 | 408-837-9020 | 408-837-9070 | 408-837-9071 | 408-837-9077 | 408-837-9600 | 408-837-9630 | 408-837-9633 | 408-837-9635 | 408-837-9650 | 408-837-9660 | 408-837-9700 | 408-837-9707 | 408-837-9730 | 408-837-9735 | 408-837-9737 | 408-837-9777 |