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: ELGNILOT0MD

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-289 A East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 4 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 5 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 6 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 7 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 8 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-289 9 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-10-08   
219-315 A East Chicago IN 6529 T-MOBILE USA, INC. 358      
219-315 1 East Chicago IN 6529 T-MOBILE USA, INC. 358   2014-11-03   
219-315 2 East Chicago IN 6529 T-MOBILE USA, INC. 358   2014-11-03   
219-315 3 East Chicago IN 6529 T-MOBILE USA, INC. 358   2014-11-03   
219-315 4 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-315 5 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-315 6 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-315 7 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-315 8 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-315 9 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-316 A East Chicago IN 6529 T-MOBILE USA, INC. 358      
219-316 2 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 3 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 4 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 5 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 6 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 7 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 8 East Chicago IN 6529 T-MOBILE USA, INC. 358   2015-07-03   
219-316 9 East Chicago IN 6529 T-MOBILE USA, INC. 358   2013-07-21   
219-516 3 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-09-01   
219-516 4 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-09-01   
219-516 7 East Chicago IN 6529 T-MOBILE USA, INC. 358   2021-09-01   
224-232 7 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2003-12-08   
224-232 9 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2003-02-16   
224-723 0 Northbrook IL 6664 SPRINT SPECTRUM, L.P. 358   2007-04-23   
224-723 2 Northbrook IL 6664 SPRINT SPECTRUM, L.P. 358   2007-04-23   
224-723 3 Northbrook IL 6664 SPRINT SPECTRUM, L.P. 358   2007-05-02   
224-723 4 Northbrook IL 6664 SPRINT SPECTRUM, L.P. 358   2007-05-02   
224-723 6 Northbrook IL 6664 SPRINT SPECTRUM, L.P. 358   2007-05-02   
224-735 5 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2006-09-12   
224-735 6 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2006-07-23   
224-735 8 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2006-07-23   
224-735 9 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2006-08-23   
224-805 1 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2002-12-30   
224-805 2 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2002-12-30   
224-805 3 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2002-12-30   
224-805 6 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2002-12-30   
224-805 8 Arlington Heights IL 6664 SPRINT SPECTRUM, L.P. 358   2002-12-30   
331-246 A Lemont IL 6529 T-MOBILE USA, INC. 358      
331-246 2 Lemont IL 6529 T-MOBILE USA, INC. 358   2019-07-15   
331-246 3 Lemont IL 6529 T-MOBILE USA, INC. 358   2019-07-15   
331-246 4 Lemont IL 6529 T-MOBILE USA, INC. 358   2019-07-15   
331-246 5 Lemont IL 6529 T-MOBILE USA, INC. 358   2019-07-15   

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

Last updated: Fri, 13 May 2022 22:16:13 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.