Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX: 651

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-651 A Jasper TN CHTGTNNSXKZ  073H TELNYX LLC 472      
423-651 0 Jasper TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-651 1 Jasper TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-651 2 Jasper TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-651 3 Jasper TN CHTGTN12X8X  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 472      
423-651 4 Jasper TN CHTGTNNSXEY  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-651 5 Jasper TN CHTGTNNSXEY  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-651 6 Jasper TN CHTGTNNSXKZ  073H TELNYX LLC 472      
423-651 7 Jasper TN CHTGTNNSX8X  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 472      
423-651 8 Jasper TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-651 9 Jasper TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      

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

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