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: 685

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-685 A Oak Ridge TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
865-685 0 Oak Ridge TN   318J COMCAST IP PHONE LLC 474   2008-03-12   
865-685 4 Oak Ridge TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
865-685 5 Oak Ridge TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2005-05-28   
865-685 8 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-06-23   
865-685 9 Oak Ridge TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-06-23   

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

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