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.

Switch: ATLNGAHPDS8

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
404-496 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-06-16   
404-496 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-04-21   
404-534 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2018-02-19   
404-534 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2018-02-19   
404-537 1 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-07-01   
404-537 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-07-02   
404-537 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-07-17   
404-549 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-549 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-09-07   
404-549 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-20   
404-549 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-20   
404-551 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-04-14   
404-551 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-04-14   
404-551 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-04-14   
404-551 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-04-14   
404-567 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-30   
404-567 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-31   
404-567 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-31   
404-586 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-10-15   
404-592 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 1 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-592 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-602 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-11-09   
404-602 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-07-31   
404-609 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2015-10-30   
404-609 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2015-10-30   
404-609 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2015-10-30   
404-620 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-05-28   
404-620 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-05-28   
404-620 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-05-16   
404-620 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-05-16   
404-620 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-05-28   
404-631 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-11-09   
404-647 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-05-16   
404-647 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-05-30   
404-662 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2012-03-20   
404-662 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2012-03-20   
404-662 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2012-03-20   
404-665 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-02-13   
404-665 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-04-10   
404-671 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-04-21   
404-671 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-05-28   
404-704 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-02-26   
404-719 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-719 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-12-01   
404-719 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-12-01   
404-736 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-11-20   
404-745 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-06-11   
404-759 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-06-11   
404-800 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-07-20   
404-806 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-835 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-05-27   
404-856 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-12-04   
404-865 1 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-02-05   
404-865 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-02-05   
404-889 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-07-31   
404-890 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-02-05   
404-890 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-02-25   
404-900 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-07-19   
404-900 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-07-19   
404-900 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2013-07-19   
404-909 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-09-01   
404-920 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-11-09   
404-920 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-11-09   
404-921 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-921 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-921 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-921 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-921 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-921 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 5 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 6 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 7 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-935 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-941 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-10-16   
404-963 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-963 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-01-20   
404-963 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-12-13   
404-963 9 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-968 8 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-09-04   
404-975 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-975 0 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-05-23   
404-975 1 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2014-02-05   
404-975 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2014-02-05   
404-975 4 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-991 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-01-08   
404-991 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-01-08   
404-994 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-994 2 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-07-07   
404-994 3 Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-07-07   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.