Local Calling Guide

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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-428 A Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 0 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 1 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-428 2 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
713-428 3 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 4 Houston TX HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-428 5 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 6 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 7 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 8 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-428 9 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      

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

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