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.

NPA: 574 [Rate centres in NPA 574] [Dial plan for NPA 574]

NXX: 626

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-626 A Walton IN WLTNINXARS0  0772 FRONTIER NORTH, INC.. - IN 336      
574-626 0 Walton IN WLTNINXARS0  0772 FRONTIER NORTH, INC.. - IN 336      
574-626 1 Walton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2019-08-25   
574-626 2 Walton IN WLTNINXARS0  0772 FRONTIER NORTH, INC.. - IN 336      
574-626 3 Walton IN WLTNINXARS0  0772 FRONTIER NORTH, INC.. - IN 336      
574-626 4 Walton IN IPLWINRO6MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336   2002-10-01   
574-626 5 Walton IN IPLWINRO6MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 336   2013-11-10   
574-626 6 Walton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2018-10-15   
574-626 7 Walton IN IPLSIN01XDZ  508J CENTURYLINK COMMUNICATIONS, LLC 336   2014-07-30   
574-626 8 Walton IN IPLSIN01XNY  105F BANDWIDTH.COM CLEC, LLC - IN 336   2008-11-24   
574-626 9 Walton IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2019-08-25   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.