Local Calling Guide

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

NXX: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-440 A Atlas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-440 2 Atlas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-440 3 Atlas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-440 4 Atlas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
817-440 5 Atlas TX RCSNTXHVBMD  516C AT&T CORP. 552      
817-440 6 Atlas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-440 7 Atlas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-440 9 Atlas TX DLLSTX97X6X  145J TERRA NOVA TELECOM INC. 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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