Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

NXX: 289

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-289 A Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 0 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-289 1 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 2 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 3 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 4 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-289 5 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 6 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 7 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 8 Houston TX HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-289 9 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      

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

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