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

956-837

You are reviewing the Area Code (NPA/NXX) report for 956-837. Did you mean to search the SMS short code 956837?

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 Number956837
Basic Format956-837
NPA (Area Code)956
NXX837

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
956-837-0XXX004FBANDWIDTH.COM CLEC, LLC - TXPHARRAS01/20/2023PHARRTXSW02/19/2023
956-837-1XXX903CONVOY, LLC - TXPHARRAS12/07/2022PHARRTXSW01/04/2023
956-837-2XXX903CONVOY, LLC - TXPHARRAS12/07/2022PHARRTXSW01/04/2023
956-837-3XXX004FBANDWIDTH.COM CLEC, LLC - TXPHARRAS01/20/2023PHARRTXSW02/19/2023
956-837-4XXX516JTON80 COMMUNICATIONS, LLCPHARRAS04/04/2022PHARRTXSW06/05/2022
956-837-5XXX004FBANDWIDTH.COM CLEC, LLC - TXPHARRAS01/20/2023PHARRTXSW02/19/2023
956-837-6XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILPHARRAS10/21/2022PHARRTXSW11/20/2022
956-837-7XXX624HONVOY SPECTRUM, LLCPHARRAS04/22/2025PHARRTXSW05/16/2025
956-837-8XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILPHARRAS10/21/2022PHARRTXSW11/20/2022
956-837-9XXX939HCOMMIO, LLCPHARRAS08/07/2022PHARRTXSW09/05/2022
956-837-XXXX516JTON80 COMMUNICATIONS, LLCPHARRAS04/04/2022PHARRTX

Reports

Anonymous User from Laredo, Texas

March 31, 2026 at 11:44 AM

956-837-0308 reported as a Robocall. Received on March 25, 2026 at 12:00 AM.
Call for Medical & prescriptions

Anonymous User from , TX

March 26, 2026 at 1:58 PM

956-837-9172 reported as a Robocall. Received on March 26, 2026 at 12:52 PM.
Call for Medical & prescriptions

Anonymous User from , TX

January 14, 2026 at 3:16 PM

956-837-0913 reported as a Live Voice or Other. Received on January 14, 2026 at 6:00 AM.
Call for Medical & prescriptions

Anonymous User from Brownsville, Texas

July 10, 2024 at 4:16 PM

956-837-5816 reported as a Robocall. Received on July 10, 2024 at 3:14 PM.

Anonymous User from , TX

July 9, 2024 at 11:12 AM

956-837-2874 reported as a unwanted call. Received on July 9, 2024 at 10:00 AM.
Call for No Subject Provided

Anonymous User from , TX

June 7, 2024 at 1:47 PM

956-837-1540 reported as a Robocall. Received on May 2, 2024 at 12:45 PM.
Call for No Subject Provided

Anonymous User from San Antonio, Texas

June 6, 2024 at 10:59 AM

956-837-1257 reported as a Robocall. Received on June 6, 2024 at 9:57 AM.

Anonymous User from Houston, Texas

February 6, 2024 at 11:35 AM

956-837-6148 reported as a Robocall. Received on February 6, 2024 at 10:32 AM.

Most 'popular' numbers on this prefix:

956-837-1XXX: 956-837-1212 | 956-837-1222 | 956-837-1234 | 956-837-1250 | 956-837-1253 | 956-837-1255 | 956-837-1500 | 956-837-1515 | 956-837-1540 | 956-837-1545 | 956-837-1547 |
956-837-2XXX: 956-837-2870 | 956-837-2875 | 956-837-2877 |
956-837-5XXX: 956-837-5808 | 956-837-5810 | 956-837-5811 | 956-837-5819 | 956-837-5820 | 956-837-5850 |
956-837-6XXX: 956-837-6100 | 956-837-6102 | 956-837-6105 | 956-837-6140 | 956-837-6141 | 956-837-6144 | 956-837-6500 | 956-837-6501 | 956-837-6530 | 956-837-6533 | 956-837-6535 | 956-837-6550 |
956-837-8XXX: 956-837-8500 | 956-837-8501 | 956-837-8570 | 956-837-8575 | 956-837-8577 |