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: 758

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-758 A Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 0 Houston TX HSTOTXRWDS3  8958 XO TEXAS, INC. 560   2007-07-15   
713-758 1 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 2 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 3 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 4 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 5 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 6 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 7 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 8 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-758 9 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      

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

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