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: KSCYKSVD0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
913-400 A Kansas City KS 995H MIDCONTINENT COMMUNICATIONS - KS 524      
913-417 A Tonganoxie KS 995H MIDCONTINENT COMMUNICATIONS - KS 524      
913-662 A Basehor KS 995H MIDCONTINENT COMMUNICATIONS - KS 524      
913-955 A Bonner Springs KS 995H MIDCONTINENT COMMUNICATIONS - KS 524      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.