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: 235

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-235 A Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 0 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-12-06   
713-235 1 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 2 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 3 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 4 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 5 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 6 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 7 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 8 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 9 Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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