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: CHCGILMF6MD

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

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
773-739 A Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-739 0 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 1 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2021-09-17   
773-739 3 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 4 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 7 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2021-09-17   
773-751 8 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2006-11-14   
773-751 9 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2006-11-14   
773-754 5 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2008-07-31   
773-754 6 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2008-07-31   
773-754 9 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2008-07-31   
773-765 8 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2006-07-08   
773-796 0 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2011-10-03   
773-796 1 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2011-10-03   
773-800 4 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2009-11-23   
773-800 5 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2009-11-23   
773-800 6 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2013-07-28   
773-800 8 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2009-11-23   
773-807 A Chicago Zone 02-Rogers Park IL 6529 T-MOBILE USA, INC. 358      
773-818 A Chicago Zone 01-Wabash IL 6529 T-MOBILE USA, INC. 358      
773-828 2 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2004-02-28   
773-828 7 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2021-09-17   
773-842 1 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 2 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 3 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 4 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 5 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 6 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 7 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 8 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-842 9 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-858 A Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 0 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 1 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 2 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 3 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2003-02-10   
773-858 4 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2003-02-10   
773-858 5 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358   2003-02-10   
773-858 6 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 7 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 8 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-858 9 Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-865 A Chicago Zone 02-Edgewater IL 6529 T-MOBILE USA, INC. 358      
773-879 1 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 2 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 3 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 4 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 5 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 6 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      
773-879 7 Chicago Zone 01-Calumet IL 6529 T-MOBILE USA, INC. 358      

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

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.