Local Calling Guide

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NPA: 469 [Rate centres in NPA 469] [Dial plan for NPA 469]

NXX: 256

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
469-256 A Ennis TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-256 0 Ennis TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2021-11-07   
469-256 1 Ennis TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2021-11-07   
469-256 2 Ennis TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-256 3 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-11-01   
469-256 4 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2013-10-27   
469-256 5 Ennis TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2010-12-23   
469-256 6 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-06-15   
469-256 7 Ennis TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-05-18   
469-256 8 Ennis TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
469-256 9 Ennis TX   903C ONVOY, LLC - TX 552   2025-09-27   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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