Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 972 [Rate centres in NPA 972] [Dial plan for NPA 972]

NXX: 472

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-472 A Crandall TX DLLSTXSEDS0  9533 SOUTHWESTERN BELL 552      
972-472 0 Crandall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-14   
972-472 1 Crandall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-14   
972-472 2 Crandall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-09-18   
972-472 3 Crandall TX DLLSTXSEDS0  9533 SOUTHWESTERN BELL 552      
972-472 4 Crandall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-14   
972-472 5 Crandall TX RCSNTXHVBMD  516C AT&T CORP. 552   2010-11-29   
972-472 6 Crandall TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-14   
972-472 7 Crandall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2011-11-26   
972-472 8 Crandall TX DLLSTX97X1X  073H TELNYX LLC 552   2017-06-19   
972-472 9 Crandall TX DLLSTXSEDS0  9533 SOUTHWESTERN BELL 552      

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

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