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: 913 [Rate centres in NPA 913] [Dial plan for NPA 913]

NXX: 423

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
913-423 A Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 0 Basehor KS KSCYKSJOSMD  986E BANDWIDTH.COM CLEC, LLC - KS 524      
913-423 1 Basehor KS KSCYKSJOSMD  986E BANDWIDTH.COM CLEC, LLC - KS 524      
913-423 2 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 3 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 4 Basehor KS KSCYMO55XJZ  490J DISH WIRELESS, LLC 524      
913-423 5 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 6 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 7 Basehor KS KSCYMO55X2Z  516J TON80 COMMUNICATIONS, LLC 524      
913-423 8 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      
913-423 9 Basehor KS KSCYMO55XXX  205F ONVOY, LLC - KS 524      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.