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: 908

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-908 A Allen TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-908 0 Allen TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-05-11   
972-908 1 Allen TX   9533 SOUTHWESTERN BELL 552   2012-12-21   
972-908 2 Allen TX   9533 SOUTHWESTERN BELL 552   2007-07-13   
972-908 3 Allen TX   9533 SOUTHWESTERN BELL 552   2007-07-13   
972-908 4 Allen TX   9533 SOUTHWESTERN BELL 552   2010-11-12   
972-908 5 Allen TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-12-12   
972-908 6 Allen TX   9533 SOUTHWESTERN BELL 552   2010-09-30   
972-908 7 Allen TX   7148 TELEPORT COMMUNICATIONS GROUP - DALLAS 552   2014-09-15   
972-908 8 Allen TX   7148 TELEPORT COMMUNICATIONS GROUP - DALLAS 552   2013-06-17   
972-908 9 Allen TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-12-19   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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