Local Calling Guide

Area code/prefix search

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OCN: 4806 LEVEL 3 COMMUNICATIONS, LLC - TN

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
423-722 0 Johnson City TN JHCYTNXC9MD  956      
423-722 1 Johnson City TN JHCYTNXC9MD  956      
423-722 2 Johnson City TN JHCYTNXC9MD  956      
423-722 4 Johnson City TN JHCYTNXC9MD  956      
423-722 5 Johnson City TN JHCYTNXC9MD  956      
423-722 8 Johnson City TN JHCYTNXC9MD  956      
423-722 9 Johnson City TN JHCYTNXC9MD  956      
423-723 A Kingsport TN JHCYTNXC9MD  956      
423-723 0 Kingsport TN JHCYTNXC9MD  956      
423-723 1 Kingsport TN JHCYTNXC9MD  956      
423-723 2 Kingsport TN JHCYTNXC9MD  956      
423-723 6 Kingsport TN JHCYTNXC9MD  956      
423-723 8 Kingsport TN JHCYTNXC9MD  956   2012-03-24   
423-742 9 Bristol TN JHCYTNXC9MD  956   2013-08-09   
423-749 5 Collegedale TN CHTGTNNSX8X  472   2023-02-25   
423-758 4 Bristol TN JHCYTNXC9MD  956   2017-10-21   
423-758 6 Bristol TN JHCYTNXC9MD  956   2011-04-14   
423-758 7 Bristol TN JHCYTNXC9MD  956   2011-10-25   
423-758 8 Bristol TN JHCYTNXC9MD  956   2012-04-09   
423-758 9 Bristol TN JHCYTNXC9MD  956   2017-07-14   
423-761 A Copper Basin TN CHTGTNNSX8X  472      
423-761 0 Copper Basin TN CHTGTNNSX8X  472   2006-09-22   
423-767 7 Johnson City TN JHCYTNXC9MD  956   2017-01-28   
423-770 4 Church Hill TN JHCYTNXC9MD  956   2021-05-27   
423-781 0 Etowah TN KNVLTNMANMD  474   2004-11-15   
423-793 A Bristol TN JHCYTNXC9MD  956      
423-793 0 Bristol TN JHCYTNXC9MD  956      
423-793 3 Bristol TN JHCYTNXC9MD  956   2012-11-16   
423-793 4 Bristol TN JHCYTNXC9MD  956      
423-793 5 Bristol TN JHCYTNXC9MD  956      
423-799 A Spring City TN CHTGTNNSX8X  472      
423-799 4 Spring City TN CHTGTNNSX8X  472   2004-12-20   
423-800 5 Chattanooga TN CHTGTNNSX8X  472   2012-11-29   
423-805 9 Chattanooga TN CHTGTNNSX8X  472   2013-10-10   
423-809 A Pikeville TN CHTGTNNSX8X  472      
423-809 8 Pikeville TN CHTGTNNSX8X  472   2023-08-08   
423-815 2 Whitwell TN CHTGTNNSX8X  472   2008-05-13   
423-815 3 Whitwell TN CHTGTNNSX8X  472   2008-05-13   
423-815 5 Whitwell TN CHTGTNNSX8X  472   2008-04-28   
423-822 2 Chattanooga TN CHTGTNNSX8X  472   2006-07-10   
423-822 5 Chattanooga TN CHTGTNNSX8X  472   2006-07-10   
423-829 2 Charleston TN CHTGTNNSX8X  472   2012-02-26   
423-850 4 Jonesboro TN JHCYTNXC9MD  956   2021-08-13   
423-852 A Dunlap TN CHTGTNNSX8X  472      
423-852 7 Dunlap TN CHTGTNNSX8X  472   2023-08-08   
423-872 5 Chattanooga TN CHTGTNNSX8X  472   2023-12-15   
423-896 1 Hampton TN JHCYTNXC9MD  956   2006-11-01   
423-897 1 Fall Branch TN JHCYTNXC9MD  956   2006-10-01   
423-900 8 Johnson City TN JHCYTNXC9MD  956   2014-03-28   
423-910 3 Ooltewah TN CHTGTNNSX8X  472   2018-07-11   

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

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