Local Calling Guide

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 405

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-405 A Mansfield TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-405 0 Mansfield TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-14   
817-405 1 Mansfield TX FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552   2020-09-27   
817-405 2 Mansfield TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-24   
817-405 3 Mansfield TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-06-25   
817-405 4 Mansfield TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-03-11   
817-405 5 Mansfield TX DLLTTX01CMD  5562 METROPCS, INC. 552   2017-03-18   
817-405 6 Mansfield TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-06-22   
817-405 7 Mansfield TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-09-05   
817-405 8 Mansfield TX DLLTTX01CMD  5562 METROPCS, INC. 552   2010-05-17   
817-405 9 Mansfield TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   

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

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