Local Calling Guide

Area code/prefix search

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NPA: 972 [Rate centres in NPA 972] [Dial plan for NPA 972]

NXX: 818

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-818 A Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
972-818 0 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
972-818 1 Dallas TX DLLSTXALDS4  624H ONVOY SPECTRUM, LLC 552      
972-818 2 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
972-818 3 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
972-818 4 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
972-818 5 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-818 6 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
972-818 7 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
972-818 8 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
972-818 9 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      

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

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