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: 785 [Rate centres in NPA 785] [Dial plan for NPA 785]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
785-501 A Topeka KS SALNKSGDPS0  014E IDEATEK TELCOM, LLC 534      
785-501 0 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 1 Topeka KS   014E IDEATEK TELCOM, LLC 534   2008-04-14   
785-501 2 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 3 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 4 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 5 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 6 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 7 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 8 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   
785-501 9 Topeka KS   6664 SPRINT SPECTRUM L.P. 534   2011-11-29   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.