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
972-662 9 Carrollton TX CRTNTXXCDS0  552      
972-675 A Plano TX GRLDTXXCDS0  552      
972-675 0 Plano TX GRLDTXXCDS0  552      
972-675 1 Plano TX GRLDTXXCDS0  552      
972-675 2 Plano TX GRLDTXXCDS0  552      
972-675 3 Plano TX GRLDTXXCDS0  552      
972-675 4 Plano TX GRLDTXXCDS0  552      
972-675 5 Plano TX GRLDTXXCDS0  552      
972-675 6 Plano TX GRLDTXXCDS0  552      
972-675 8 Plano TX GRLDTXXCDS0  552      
972-675 9 Plano TX GRLDTXXCDS0  552      
972-691 A Lewisville TX LWVLTXXCDS0  552      
972-695 A Carrollton TX CRTNTXXADS0  552      
972-695 0 Carrollton TX CRTNTXXADS0  552      
972-695 1 Carrollton TX CRTNTXXADS0  552      
972-696 A Plano TX PLANTXXDDS1  552      
972-696 1 Plano TX PLANTXXDDS1  552      
972-696 2 Plano TX PLANTXXDDS1  552      
972-696 3 Plano TX PLANTXXDDS1  552      
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      

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Last updated: Sun, 30 Apr 2023 22:01:48 UTC

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