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408-856

You are reviewing the Area Code (NPA/NXX) report for 408-856. Did you mean to search the SMS short code 408856?

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Raw Number408856
Basic Format408-856
NPA (Area Code)408
NXX856

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
408-856-0XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASNJS NORTHAS12/28/2006SAN JOSE:NORTH DACAWC01/21/2007
408-856-1XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNJS NORTHRTSAN JOSE:NORTH DACAWC
408-856-2XXX649CONVOY, LLC - CASNJS NORTHAS12/28/2006SAN JOSE:NORTH DACAWC01/27/2007
408-856-3XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNJS NORTHRTSAN JOSE:NORTH DACAWC
408-856-4XXX6010NEW CINGULAR WIRELESS PCS, LLCSNJS NORTHAS08/29/2014SAN JOSE:NORTH DACAWC09/23/2014
408-856-5XXX5562METROPCS, INC.SNJS NORTHAS07/15/2010SAN JOSE:NORTH DACAWC08/09/2010
408-856-6XXX8826LEVEL 3 COMMUNICATIONS, LLC - CASNJS NORTHAS05/03/2005SAN JOSE:NORTH DACAWC05/29/2005
408-856-7XXX707HINTEGRATED PATH COMMUNICATIONS, LLC - CASNJS NORTHAS07/03/2018SAN JOSE:NORTH DACAWC07/13/2018
408-856-8XXX6529T-MOBILE USA, INC.SNJS NORTHAS04/07/2008SAN JOSE:NORTH DACAWC05/05/2008
408-856-9XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNJS NORTHRTSAN JOSE:NORTH DACAWC
408-856-XXXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNJS NORTHASSAN JOSE:NORTH DACA

Business/Government Phones on the 408-856 Prefix

PhoneNameAddress
408-856-0500Wintec Industries
408-856-4169Bearback
408-856-819999 Ranch
408-856-9413Golden Lotus Group, LLC

Reports

Anonymous User from Santa Clara, California

March 17, 2026 at 2:48 PM

408-856-3027 reported as a Live Voice or Other. Received on March 17, 2026 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from San Jose, California

February 20, 2026 at 5:34 PM

408-856-2714 reported as a Robocall. Received on February 20, 2026 at 11:56 AM.
Call for Dropped call or no message

Anonymous User from San Jose, California

February 13, 2026 at 6:25 PM

408-856-9192 reported as a Robocall. Received on February 13, 2026 at 12:19 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

February 13, 2026 at 4:26 PM

408-856-9192 reported as a Robocall. Received on February 13, 2026 at 12:16 PM.
Call for Dropped call or no message

Anonymous User from Gilroy, California

January 19, 2026 at 5:22 PM

408-856-3952 reported as a Live Voice or Other. Received on January 16, 2026 at 8:03 AM.
Call for Medical & prescriptions

Anonymous User from Norwich, Connecticut

December 22, 2025 at 2:57 PM

408-856-7278 reported as a Robocall. Received on December 22, 2025 at 2:54 PM.

Anonymous User from Rocklin, California

November 24, 2025 at 11:00 AM

408-856-0312 reported as a Robocall. Received on November 24, 2025 at 7:57 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Rocklin, California

November 20, 2025 at 4:13 PM

408-856-0541 reported as a Robocall. Received on November 20, 2025 at 1:10 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Phoenix, AZ

September 17, 2025 at 6:28 PM

reported as a Prerecorded Voice. Received on September 17, 2025 at 7:45 AM.
Unwanted call for Other Services
Caller ID indicated they called from 408-856-7304
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Buckeye, Arizona

August 8, 2025 at 11:24 AM

408-856-7683 reported as a Robocall. Received on August 8, 2025 at 8:14 AM.

Anonymous User from , NJ

August 5, 2025 at 5:41 PM

408-856-7263 reported as a Robocall. Received on August 5, 2025 at 2:49 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

July 25, 2025 at 6:29 PM

408-856-3804 reported as a Robocall. Received on July 25, 2025 at 2:59 PM.

Anonymous User from , CA

July 25, 2025 at 1:13 PM

408-856-7595 reported as a Robocall. Received on July 25, 2025 at 10:12 AM.
Call for No Subject Provided

Anonymous User from El Paso, Texas

July 14, 2025 at 12:54 PM

408-856-7326 reported as a Robocall. Received on July 14, 2025 at 10:26 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Colfax, California

February 25, 2025 at 12:19 PM

408-856-2783 reported as a Robocall. Received on February 25, 2025 at 9:09 AM.
Call for Computer & technical support

Anonymous User from San Jose, California

January 22, 2025 at 8:18 PM

408-856-2958 reported as a Robocall. Received on January 22, 2025 at 5:10 PM.
Call for Medical & prescriptions

Anonymous User from San Jose, California

October 6, 2024 at 3:06 PM

408-856-2960 reported as a Robocall. Received on October 5, 2024 at 4:19 PM.

Anonymous User from , MN

May 13, 2024 at 9:18 PM

408-856-9402 reported as a Robocall. Received on May 13, 2024 at 3:46 PM.
Call for Dropped call or no message

Anonymous User from , CA

April 22, 2024 at 6:46 PM

408-856-2960 reported as a Robocall. Received on April 22, 2024 at 3:44 PM.

Anonymous User from Philadelphia, Pennsylvania

March 20, 2024 at 8:29 PM

408-856-0878 reported as a Robocall. Received on March 18, 2024 at 12:29 PM.
Call for Dropped call or no message

Anonymous User from Corona, California

February 27, 2024 at 4:01 PM

408-856-2521 reported as a Live Voice or Other. Received on February 27, 2024 at 12:57 PM.
Call for Home improvement & cleaning

Anonymous User from , OH

February 23, 2024 at 9:33 AM

408-856-7038 reported as a Robocall. Received on February 23, 2024 at 9:30 AM.

Anonymous User from Piedmont, California

October 25, 2023 at 5:35 PM

408-856-6592 reported as a unwanted call. Received on October 25, 2023 at 2:17 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

October 25, 2023 at 3:38 PM

408-856-6382 reported as a Robocall. Received on October 24, 2023 at 4:41 PM.
Call for Dropped call or no message

Anonymous User from San Jose, California

October 25, 2023 at 2:18 PM

408-856-0490 reported as a Robocall. Received on October 24, 2023 at 1:10 PM.

Anonymous User from Piedmont, California

October 24, 2023 at 7:24 PM

408-856-6382 reported as a unwanted call. Received on October 24, 2023 at 4:19 PM.
Call for Dropped call or no message

Anonymous User from , CA

October 19, 2023 at 2:37 PM

408-856-0544 reported as a Live Voice or Other. Received on October 19, 2023 at 2:35 PM.
Call for Dropped call or no message

Anonymous User from , CA

October 17, 2023 at 4:18 PM

408-856-7606 reported as a Robocall. Received on October 17, 2023 at 1:12 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Milpitas, California

August 28, 2023 at 1:45 PM

408-856-0091 reported as a Robocall. Received on August 28, 2023 at 10:42 AM.

Anonymous User from Lorton, Virginia

May 22, 2023 at 5:47 PM

408-856-2535 reported as a Live Voice or Other. Received on May 22, 2023 at 5:30 PM.
Call for Dropped call or no message

Anonymous User from Westport, Massachusetts

May 3, 2023 at 7:38 AM

408-856-9523 reported as a Robocall. Received on April 26, 2023 at 12:06 PM.

Anonymous User from San Jose, California

January 31, 2023 at 1:44 PM

408-856-2958 reported as a unwanted call. Received on January 31, 2023 at 10:30 AM.
Call for Medical & prescriptions

Anonymous User from Cullman, Alabama

January 31, 2023 at 8:30 AM

408-856-8752 reported as a Live Voice or Other. Received on January 30, 2023 at 2:15 PM.

Anonymous User from , CA

December 19, 2022 at 4:58 PM

408-856-0541 reported as a Robocall. Received on December 19, 2022 at 1:54 PM.
Call for Medical & prescriptions

Anonymous User from , WA

October 3, 2022 at 7:42 PM

408-856-6910 reported as a Live Voice or Other. Received on October 3, 2022 at 4:40 PM.

Anonymous User from , WA

September 22, 2022 at 7:30 PM

408-856-6910 reported as a Live Voice or Other. Received on September 22, 2022 at 4:27 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Chocowinity, North Carolina

September 9, 2022 at 9:15 AM

408-856-9729 reported as a Robocall. Received on September 9, 2022 at 9:12 PM.
Call for Home security & alarms

Anonymous User from Lancaster, South Carolina

September 9, 2022 at 6:12 AM

408-856-3837 reported as a Live Voice or Other. Received on September 8, 2022 at 6:52 PM.

Anonymous User from , CA

August 15, 2022 at 7:07 PM

408-856-6777 reported as a Robocall. Received on August 15, 2022 at 11:52 AM.
Call for Warranties & protection plans

Anonymous User from San Francisco, California

June 29, 2022 at 4:33 PM

408-856-7055 reported as a Robocall. Received on June 28, 2022 at 9:25 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Francisco, California

June 29, 2022 at 4:32 PM

408-856-7055 reported as a Robocall. Received on June 28, 2022 at 11:09 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

June 28, 2022 at 4:33 PM

408-856-7055 reported as a Robocall. Received on June 28, 2022 at 9:13 AM.

Anonymous User from , CA

June 28, 2022 at 4:33 PM

408-856-7055 reported as a Robocall. Received on June 28, 2022 at 1:32 PM.

Anonymous User from , CA

June 27, 2022 at 2:27 PM

408-856-7055 reported as a Robocall. Received on June 27, 2022 at 11:22 AM.

Anonymous User from , CA

June 27, 2022 at 2:05 PM

408-856-7055 reported as a Robocall. Received on June 27, 2022 at 11:02 AM.

Anonymous User from Lancaster, South Carolina

June 8, 2022 at 1:49 AM

408-856-7056 reported as a Live Voice or Other. Received on June 3, 2022 at 5:42 PM.
Call for Dropped call or no message

Most 'popular' numbers on this prefix:

408-856-0XXX: 408-856-0009 | 408-856-0048 | 408-856-0057 | 408-856-0093 | 408-856-0094 | 408-856-0098 | 408-856-0400 | 408-856-0401 | 408-856-0404 | 408-856-0503 | 408-856-0544 | 408-856-0548 | 408-856-0549 | 408-856-0576 | 408-856-0800 | 408-856-0808 | 408-856-0870 | 408-856-0888 |
408-856-2XXX: 408-856-2503 | 408-856-2505 | 408-856-2509 | 408-856-2533 | 408-856-2535 | 408-856-2536 | 408-856-2700 | 408-856-2720 | 408-856-2777 | 408-856-2780 | 408-856-2782 | 408-856-2788 | 408-856-2901 | 408-856-2903 | 408-856-2909 | 408-856-2961 | 408-856-2966 | 408-856-2968 |
408-856-3XXX: 408-856-3200 | 408-856-3220 | 408-856-3230 | 408-856-3231 | 408-856-3232 | 408-856-3250 | 408-856-3800 | 408-856-3830 | 408-856-3833 | 408-856-3850 | 408-856-3888 |
408-856-4XXX: 408-856-4100 | 408-856-4111 | 408-856-4120 | 408-856-4160 | 408-856-4161 | 408-856-4168 |
408-856-5XXX: 408-856-5300 | 408-856-5310 | 408-856-5320 | 408-856-5322 | 408-856-5323 | 408-856-5700 | 408-856-5701 | 408-856-5760 | 408-856-5777 | 408-856-5800 | 408-856-5808 | 408-856-5820 | 408-856-5870 |
408-856-6XXX: 408-856-6200 | 408-856-6202 | 408-856-6205 | 408-856-6210 | 408-856-6220 | 408-856-6300 | 408-856-6303 | 408-856-6320 | 408-856-6380 | 408-856-6500 | 408-856-6503 | 408-856-6505 | 408-856-6509 | 408-856-6700 | 408-856-6701 | 408-856-6770 | 408-856-6777 | 408-856-6900 | 408-856-6910 | 408-856-6911 | 408-856-6919 | 408-856-6950 | 408-856-6996 |
408-856-7XXX: 408-856-7000 | 408-856-7003 | 408-856-7008 | 408-856-7032 | 408-856-7033 | 408-856-7035 | 408-856-7300 | 408-856-7303 | 408-856-7320 | 408-856-7390 | 408-856-7393 | 408-856-7399 | 408-856-7480 | 408-856-7483 | 408-856-7485 | 408-856-7488 | 408-856-7489 | 408-856-7600 | 408-856-7608 | 408-856-7609 | 408-856-7666 | 408-856-7668 | 408-856-7669 |
408-856-8XXX: 408-856-8100 | 408-856-8109 | 408-856-8111 | 408-856-8190 | 408-856-8191 | 408-856-8199 | 408-856-8300 | 408-856-8303 | 408-856-8320 | 408-856-8323 | 408-856-8325 | 408-856-8750 | 408-856-8755 | 408-856-8757 | 408-856-8771 | 408-856-8772 | 408-856-8778 | 408-856-8800 | 408-856-8801 | 408-856-8880 | 408-856-8881 | 408-856-8889 |
408-856-9XXX: 408-856-9400 | 408-856-9407 | 408-856-9409 | 408-856-9437 | 408-856-9480 | 408-856-9493 | 408-856-9505 | 408-856-9522 | 408-856-9526 | 408-856-9527 | 408-856-9555 | 408-856-9559 | 408-856-9720 | 408-856-9722 | 408-856-9729 | 408-856-9792 | 408-856-9793 | 408-856-9797 |