Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 4806 LEVEL 3 COMMUNICATIONS, LLC - TN

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
865-268 8 Maryville TN KNVLTNMANMD  474   2011-05-07   
865-269 3 Clinton TN KNVLTNMANMD  474   2007-03-15   
865-270 6 Kingston TN KNVLTNMANMD  474   2004-11-16   
865-271 9 Lenoir City TN KNVLTNMANMD  474   2004-11-16   
865-272 A Oak Ridge TN KNVLTNMANMD  474      
865-272 0 Oak Ridge TN KNVLTNMANMD  474      
865-277 6 Gatlinburg TN KNVLTNMANMD  474   2004-11-16   
865-279 7 Sharps Chapel TN KNVLTNMANMD  474   2014-05-06   
865-285 0 Harriman TN KNVLTNMANMD  474   2006-04-27   
865-285 7 Harriman TN KNVLTNMANMD  474   2004-11-16   
865-298 6 Oak Ridge TN KNVLTNMANMD  474   2016-01-07   
865-299 6 Knoxville TN KNVLTNMANMD  474   2014-10-24   
865-299 7 Knoxville TN KNVLTNMANMD  474   2015-06-10   
865-302 2 Rutledge TN KNVLTNMANMD  474   2020-06-25   
865-312 A Knoxville TN KNVLTNMANMD  474      
865-312 6 Knoxville TN KNVLTNMANMD  474   2012-04-07   
865-312 7 Knoxville TN KNVLTNMANMD  474   2010-09-11   
865-312 8 Knoxville TN KNVLTNMANMD  474   2010-09-11   
865-320 0 Knoxville TN KNVLTNMANMD  474   2013-10-05   
865-320 9 Knoxville TN KNVLTNMANMD  474   2013-10-05   
865-321 8 Knoxville TN KNVLTNMANMD  474   2011-04-23   
865-325 A Gatlinburg TN KNVLTNMANMD  474      
865-325 0 Gatlinburg TN KNVLTNMANMD  474   2006-07-16   
865-325 4 Gatlinburg TN KNVLTNMANMD  474   2006-07-15   
865-329 6 Knoxville TN KNVLTNMANMD  474   2005-10-23   
865-329 7 Knoxville TN KNVLTNMANMD  474   2005-10-23   
865-336 8 Maryville TN KNVLTNMANMD  474   2014-10-24   
865-337 8 Knoxville TN KNVLTNMANMD  474   2014-05-11   
865-338 A Knoxville TN KNVLTNMANMD  474      
865-338 5 Knoxville TN KNVLTNMANMD  474   2017-06-02   
865-366 0 Sevierville TN KNVLTNMANMD  474   2006-04-27   
865-366 4 Sevierville TN KNVLTNMANMD  474   2003-08-26   
865-366 5 Sevierville TN KNVLTNMANMD  474   2005-10-24   
865-370 2 Knoxville TN KNVLTNMANMD  474   2020-12-04   
865-375 4 Jefferson City TN KNVLTNMANMD  474   2012-05-31   
865-377 8 Halls Crossroads TN KNVLTNMANMD  474   2013-09-15   
865-383 1 Bent Creek TN KNVLTNMANMD  474   2004-11-16   
865-383 5 Bent Creek TN KNVLTNMANMD  474   2011-04-14   
865-398 2 Knoxville TN KNVLTNMANMD  474   2022-11-04   
865-407 A Knoxville TN KNVLTNMANMD  474      
865-407 2 Knoxville TN KNVLTNMANMD  474   2014-02-10   
865-408 7 Loudon TN KNVLTNMANMD  474   2004-11-16   
865-444 6 Knoxville TN KNVLTNMANMD  474   2015-07-10   
865-444 7 Knoxville TN KNVLTNMANMD  474   2015-08-14   
865-444 8 Knoxville TN KNVLTNMANMD  474   2015-08-14   
865-446 5 Sevierville TN KNVLTNMANMD  474   2013-08-11   
865-465 2 Mascot TN KNVLTNMANMD  474   2011-08-25   
865-494 1 Norris TN KNVLTNMANMD  474   2004-11-16   
865-498 5 Norris TN KNVLTNMANMD  474   2008-05-20   
865-512 6 Powell TN KNVLTNMANMD  474   2005-01-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.