Local Calling Guide

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OCN: 4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
972-696 4 Plano TX PLANTXXDDS1  552      
972-696 5 Plano TX PLANTXXDDS1  552      
972-714 A Irving TX IRNGTXXGDS0  552      
972-717 A Irving TX IRNGTXXEDS0  552      
972-718 A Irving EMS TX IRNGTXXEDS0  552      
972-719 A Irving TX IRNGTXXEDS0  552      
972-721 A Irving TX IRNGTXXCDS0  552      
972-724 A Lewisville EMS TX LWVLTXXCDS0  552      
972-745 A Lewisville TX LWVLTXXBDS0  552      
972-751 A Irving EMS TX IRNGTXXGDS0  552      
972-753 A Irving TX IRNGTXXGDS0  552      
972-756 A Irving TX IRNGTXXGDS0  552      
972-758 A Plano TX PLANTXXBDS0  552      
972-769 A Plano TX PLANTXXBDS0  552      
972-769 0 Plano TX PLANTXXBDS0  552      
972-769 1 Plano TX PLANTXXBDS0  552      
972-769 2 Plano TX PLANTXXBDS0  552      
972-769 4 Plano TX PLANTXXBDS0  552      
972-769 7 Plano TX PLANTXXBDS0  552      
972-769 8 Plano TX PLANTXXBDS0  552      
972-769 9 Plano TX PLANTXXBDS0  552      
972-781 A Plano TX PLANTXXDDS1  552      
972-781 0 Plano TX PLANTXXDDS1  552      
972-781 1 Plano TX PLANTXXDDS1  552      
972-781 2 Plano TX PLANTXXDDS1  552      
972-781 3 Plano TX PLANTXXDDS1  552      
972-781 4 Plano TX PLANTXXDDS1  552      
972-781 5 Plano TX PLANTXXDDS1  552      
972-781 6 Plano TX PLANTXXDDS1  552      
972-781 7 Plano TX PLANTXXDDS1  552      
972-785 A Irving TX IRNGTXXCDS0  552      
972-785 0 Irving TX IRNGTXXCDS0  552      
972-785 1 Irving TX IRNGTXXCDS0  552      
972-785 2 Irving TX IRNGTXXCDS0  552      
972-785 3 Irving TX IRNGTXXCDS0  552      
972-785 5 Irving TX IRNGTXXCDS0  552      
972-785 6 Irving TX IRNGTXXCDS0  552      
972-785 8 Irving TX IRNGTXXCDS0  552      
972-785 9 Irving TX IRNGTXXCDS0  552      
972-790 A Irving TX IRNGTXXDDS0  552      
972-791 A Irving EMS TX IRNGTXXEDS0  552      
972-791 0 Irving EMS TX IRNGTXXEDS0  552      
972-791 1 Irving EMS TX IRNGTXXEDS0  552      
972-791 2 Irving EMS TX IRNGTXXEDS0  552      
972-791 3 Irving EMS TX IRNGTXXEDS0  552      
972-791 4 Irving EMS TX IRNGTXXEDS0  552      
972-791 5 Irving EMS TX IRNGTXXEDS0  552      
972-791 6 Irving EMS TX IRNGTXXEDS0  552      
972-791 7 Irving EMS TX IRNGTXXEDS0  552      
972-791 9 Irving EMS TX IRNGTXXEDS0  552      

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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