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: 842

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-842 A Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 0 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-03-22   
713-842 1 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 2 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-09   
713-842 3 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 4 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 5 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 6 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 7 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2016-09-01   
713-842 8 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-842 9 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-08-08   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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