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: IPLSINATJMD

1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-666 5 West Dana IL 516C AT&T CORP. 336   2011-08-10   
317-219 7 Noblesville IN 516C AT&T CORP. 336   2006-06-30   
317-220 8 Indianapolis IN 516C AT&T CORP. 336   2010-10-06   
317-280 7 Indianapolis IN 516C AT&T CORP. 336   2009-09-29   
317-286 7 Brownsburg IN 516C AT&T CORP. 336   2006-06-30   
317-295 2 Indianapolis IN 516C AT&T CORP. 336   2008-10-23   
317-318 2 Greenfield IN 516C AT&T CORP. 336   2007-03-05   
317-360 6 Greenwood IN 516C AT&T CORP. 336   2014-09-16   
317-377 4 Indianapolis IN 516C AT&T CORP. 336   2009-04-23   
317-438 A Indianapolis IN 516C AT&T CORP. 336      
317-438 5 Indianapolis IN 516C AT&T CORP. 336   2011-01-19   
317-449 A Acton IN 516C AT&T CORP. 336      
317-449 1 Acton IN 516C AT&T CORP. 336   2004-11-27   
317-480 5 Fairland IN 516C AT&T CORP. 336   2010-11-04   
317-483 A Mooresville IN 516C AT&T CORP. 336      
317-483 3 Mooresville IN 516C AT&T CORP. 336   2006-07-07   
317-492 9 Indianapolis IN 516C AT&T CORP. 336      
317-537 2 Fishers IN 516C AT&T CORP. 336   2005-04-11   
317-563 3 Danville IN 516C AT&T CORP. 336   2007-02-22   
317-598 5 Fishers IN 516C AT&T CORP. 336   2015-06-03   
317-623 7 New Palestine IN 516C AT&T CORP. 336   2008-06-09   
317-647 A Sheridan IN 516C AT&T CORP. 336      
317-647 2 Sheridan IN 516C AT&T CORP. 336   2010-11-22   
317-669 2 Carmel IN 516C AT&T CORP. 336   2005-04-11   
317-672 9 Indianapolis IN 516C AT&T CORP. 336   2014-02-12   
317-678 6 Noblesville IN 516C AT&T CORP. 336   2011-06-30   
317-688 7 Carmel IN 516C AT&T CORP. 336   2010-10-06   
317-742 A Plainfield IN 516C AT&T CORP. 336      
317-742 5 Plainfield IN 516C AT&T CORP. 336   2011-08-27   
317-742 7 Plainfield IN 516C AT&T CORP. 336   2006-06-30   
317-744 8 Indianapolis IN 516C AT&T CORP. 336   2015-08-29   
317-794 9 Indianapolis IN 516C AT&T CORP. 336   2016-06-19   
317-820 A Indianapolis IN 516C AT&T CORP. 336      
317-820 3 Indianapolis IN 516C AT&T CORP. 336   2015-04-07   
317-820 5 Indianapolis IN 516C AT&T CORP. 336   2015-01-23   
317-825 3 Shelbyville IN 516C AT&T CORP. 336   2009-10-30   
317-830 6 West Newton IN 516C AT&T CORP. 336   2009-10-30   
317-853 8 Carmel IN 516C AT&T CORP. 336   2011-05-05   
317-855 3 Oaklandon IN 516C AT&T CORP. 336   2007-03-05   
317-863 8 Fishers IN 516C AT&T CORP. 336   2010-04-08   
317-875 1 Indianapolis IN 516C AT&T CORP. 336   2010-01-04   
317-893 4 Greenwood IN 516C AT&T CORP. 336   2006-07-07   
317-893 5 Greenwood IN 516C AT&T CORP. 336   2010-04-21   
317-929 1 Indianapolis IN 516C AT&T CORP. 336   2014-10-07   
317-934 4 Cumberland IN 516C AT&T CORP. 336   2017-02-24   
317-936 4 Charlottesville IN 516C AT&T CORP. 336   2007-03-05   
317-947 7 Cumberland IN 516C AT&T CORP. 336   2006-06-30   
317-973 5 Zionsville IN 516C AT&T CORP. 336   2007-03-05   
317-974 9 Indianapolis IN 516C AT&T CORP. 336   2010-05-04   
317-986 5 Indianapolis IN 516C AT&T CORP. 336   2014-05-14   

1 2 3 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.