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: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
785-227 A Lindsborg KS LNBGKSLIRL0  9533 SOUTHWESTERN BELL 534      
785-227 0 Lindsborg KS   986E BANDWIDTH.COM CLEC, LLC - KS 534   2008-11-26   
785-227 1 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 2 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 3 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 4 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 5 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 6 Lindsborg KS   8995 TELEPORT COMMUNICATIONS AMERICA, LLC - KS 534   2013-01-14   
785-227 7 Lindsborg KS   122D NEX-TECH WIRELESS, LLC 534   2010-11-22   
785-227 8 Lindsborg KS   9533 SOUTHWESTERN BELL 534      
785-227 9 Lindsborg KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 534   2005-01-14   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.