Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-857 A Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-857 0 Euless TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-857 1 Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-857 2 Euless TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-857 3 Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-857 4 Euless TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-857 5 Euless TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-857 6 Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-857 7 Euless TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-857 8 Euless TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-857 9 Euless TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      

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

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