Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 779

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-779 A Sullivan City TX HRLNTXHGXUX  516J TON80 COMMUNICATIONS, LLC 568      
956-779 0 Sullivan City TX MCALTX935MD  073H TELNYX LLC 568      
956-779 1 Sullivan City TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568      
956-779 5 Sullivan City TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-779 7 Sullivan City TX HRLNTXHGXUX  516J TON80 COMMUNICATIONS, LLC 568      
956-779 8 Sullivan City TX HRLNTXHGX1X  903C ONVOY, LLC - TX 568      
956-779 9 Sullivan City TX HRLNTXDU5MD  490J DISH WIRELESS, LLC 568      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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