Local Calling Guide

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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 483

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-483 A Dyer TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
731-483 0 Dyer TN MMPHTNMA71Z  720G TIME WARNER CABLE INFORMATION SVCS (TENNESSEE), TN 468   2012-08-11   
731-483 1 Dyer TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2015-02-21   
731-483 2 Dyer TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2019-02-17   
731-483 3 Dyer TN MMPHTNMADS7  276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468   2015-10-17   
731-483 4 Dyer TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2004-12-20   
731-483 5 Dyer TN MMPHTNMA81Z  516C AT&T CORP. 468   2011-08-29   
731-483 6 Dyer TN MMPHTNMA45Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 468   2024-03-14   
731-483 7 Dyer TN MMPHTNMA82Z  508J CENTURYLINK COMMUNICATIONS, LLC 468   2014-05-02   
731-483 8 Dyer TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-04-06   
731-483 9 Dyer TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2008-11-28   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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