Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 865 [Rate centres in NPA 865] [Dial plan for NPA 865]

NXX: 535

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-535 A Oak Ridge TN KNVLTNBHDS0  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474      
865-535 0 Oak Ridge TN KNVLTNBHDS0  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474      
865-535 1 Oak Ridge TN KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2019-02-28   
865-535 3 Oak Ridge TN KNVLTNMAYBX  204G TWIN LAKES COMMUNICATIONS, INC. - TN 474   2019-07-01   
865-535 5 Oak Ridge TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-04-26   
865-535 6 Oak Ridge TN   124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-04-26   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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