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: 971

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
913-971 A Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 0 Olathe KS KSCYKSJOSMD  986E BANDWIDTH.COM CLEC, LLC - KS 524   2011-06-02   
913-971 1 Olathe KS KSCAMO540MD  7411 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - KS 524   2006-12-13   
913-971 2 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 3 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 4 Olathe KS KSCAMO540MD  7411 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - KS 524   2007-10-08   
913-971 5 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 6 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 7 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 8 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      
913-971 9 Olathe KS KSCYKSOLDS0  9533 SOUTHWESTERN BELL 524      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.