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: IPLTINSDDS2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
317-223 A Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
317-223 0 Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
317-223 2 Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
317-230 A Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
317-279 7 Plainfield IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2013-12-21   
317-389 2 Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2015-12-05   
317-537 6 Fishers IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2005-10-16   
317-564 5 Carmel IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2005-05-26   
317-582 6 Carmel IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2013-11-26   
317-712 4 Fishers IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2013-11-22   
317-763 3 Westfield IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2015-07-27   
317-763 4 Westfield IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2015-07-24   
317-768 4 Whitestown IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2015-05-22   
317-795 2 Carmel IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2016-08-13   
317-975 4 Carmel IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2014-04-08   
317-975 8 Carmel IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2014-07-31   
317-986 8 Indianapolis IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2014-12-29   
463-215 1 Fishers IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2020-03-22   
765-250 A Lafayette IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336      
765-250 2 Lafayette IN 7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 336   2011-07-07   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.