Local Calling Guide

Area code/prefix search

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Etowah, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
423-205 A KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-01-15   
423-205 0 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-05-06   
423-205 1 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-05-06   
423-205 2 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-06-09   
423-205 3 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-06-09   
423-205 4 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2018-06-11   
423-205 5 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2018-03-31   
423-205 6 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2018-07-13   
423-205 7 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2018-07-13   
423-205 8 KNVNTNEC0MD  073H TELNYX LLC 474   2018-09-21   
423-205 9 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-01-11   
423-263 A ETWHTNMTRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-604 A KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-01-15   
423-604 0 KNVNTNEC0MD  073H TELNYX LLC 474   2019-11-20   
423-604 1 KNVLTNMAY5X  073H TELNYX LLC 474   2021-03-21   
423-604 2 KNVLTNMAYIX  506J TWILIO INTERNATIONAL, INC. 474   2021-07-19   
423-604 3 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-10-13   
423-604 4 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-10-13   
423-604 5 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-03-19   
423-604 6 KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2021-01-04   
423-604 7 KNVNTNEC2MD  939H COMMIO, LLC 474   2021-10-09   
423-604 8 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2022-01-16   
423-604 9 KNVNTNEC2MD  939H COMMIO, LLC 474   2021-10-09   
423-781 A KNVLTNMA23Z  7421 AT&T - LOCAL 474      
423-781 0 KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2004-11-15   
423-781 1 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2014-07-17   
423-781 2 KNVLTN02DMD  8660 WINDSTREAM NUVOX, INC. 474   2005-02-26   
423-781 3 KNVLTNIIDS0  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 474   2011-09-05   
423-781 5 KNVLTNMA84Z  516C AT&T CORP. 474   2011-11-01   
423-781 6 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2008-11-28   
423-781 7 KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2007-04-01   
423-781 8 KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2015-08-12   
423-781 9 KNVLTNMA23Z  7421 AT&T - LOCAL 474   2004-05-01   
423-932 A KNVNTNEC6MD  516J TON80 COMMUNICATIONS, LLC 474      
423-932 0 KNVLTNMAYBX  204G TWIN LAKES COMMUNICATIONS, INC. - TN 474   2022-12-30   
423-932 1 MRTWTN280MD  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 474   2023-02-19   
423-932 2 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2023-02-10   
423-932 3   939H COMMIO, LLC 474   2024-02-08   
423-932 4   939H COMMIO, LLC 474   2024-02-08   
423-932 7 KNVNTNEC6MD  516J TON80 COMMUNICATIONS, LLC 474   2022-03-21   
423-932 8 KNVLTNMAY8X  624H ONVOY SPECTRUM, LLC 474   2023-06-17   
423-932 9 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2023-09-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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