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: 987

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-987 A Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 0 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 1 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 2 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 3 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-12-12   
713-987 4 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-12-12   
713-987 5 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 6 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      
713-987 7 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2006-03-07   
713-987 8 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-05   
713-987 9 Houston TX HSTNTXWYDS0  9533 SOUTHWESTERN BELL 560      

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

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