Local Calling Guide

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Sneedville, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
423-300 A KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-300 0   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-300 1   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-300 2   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2009-10-04   
423-300 3   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2010-01-18   
423-300 4   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2010-03-12   
423-300 5   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2013-04-05   
423-300 6   124F BANDWIDTH.COM CLEC, LLC - TN 474   2008-11-28   
423-300 7   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-300 8   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-300 9   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-382 A KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
423-382 0   525E ONVOY, LLC - TN 474      
423-382 1   073H TELNYX LLC 474   2018-09-21   
423-382 2   525E ONVOY, LLC - TN 474   2018-11-24   
423-382 4   792K CHARTER IP ENABLED SERVICES, LLC 474   2025-11-16   
423-382 6   939H COMMIO, LLC 474   2019-10-30   
423-382 8   624H ONVOY SPECTRUM, LLC 474   2023-06-17   
423-640 A KNVLTNMAYGX  7421 AT&T - LOCAL 474      
423-640 6   114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2020-08-27   
423-640 7   525E ONVOY, LLC - TN 474   2021-06-25   
423-640 8   525E ONVOY, LLC - TN 474   2021-01-11   
423-640 9   7421 AT&T - LOCAL 474   2020-06-08   
423-688 A KNVLTNMAY6X  073H TELNYX LLC 474      
423-688 0   073H TELNYX LLC 474   2021-07-08   
423-688 9   525E ONVOY, LLC - TN 474   2022-06-24   
423-724 A KNVLTNMAYAY  829J PAETEC ITEL, LLC 474   2024-12-07   
423-724 3   516J TON80 COMMUNICATIONS, LLC 474   2022-03-26   
423-724 4   829J PAETEC ITEL, LLC 474      
423-724 5   829J PAETEC ITEL, LLC 474      
423-724 6   525E ONVOY, LLC - TN 474   2016-06-09   
423-724 7   124F BANDWIDTH.COM CLEC, LLC - TN 474   2010-03-04   
423-724 8   124F BANDWIDTH.COM CLEC, LLC - TN 474   2012-06-22   
423-724 9   525E ONVOY, LLC - TN 474   2016-06-09   
423-733 A SNVLTNMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 0   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 1   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 2   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 3   145J TERRA NOVA TELECOM INC. 474   2023-08-10   
423-733 4   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 5   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 6   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 8   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-733 9   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-973 A KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
423-973 0   515J IP HORIZON LLC 474   2016-03-25   
423-973 1   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2015-08-18   
423-973 2   525E ONVOY, LLC - TN 474   2016-03-28   
423-973 3   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2011-08-19   
423-973 4   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
423-973 5   516C AT&T CORP. 474   2011-11-02   
423-973 8   525E ONVOY, LLC - TN 474   2016-03-28   
423-973 9   124F BANDWIDTH.COM CLEC, LLC - TN 474   2016-09-17   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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