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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
913-250 A Leavenworth KS LVWOKSLNRS0  9533 SOUTHWESTERN BELL 524      
913-250 0 Leavenworth KS   9533 SOUTHWESTERN BELL 524      
913-250 1 Leavenworth KS   9533 SOUTHWESTERN BELL 524      
913-250 2 Leavenworth KS   9533 SOUTHWESTERN BELL 524      
913-250 3 Leavenworth KS   9533 SOUTHWESTERN BELL 524      
913-250 4 Leavenworth KS   986E BANDWIDTH.COM CLEC, LLC - KS 524   2024-09-16   
913-250 5 Leavenworth KS   793K TWC IP ENABLED SERVICES, LLC 524   2005-08-29   
913-250 6 Leavenworth KS   793K TWC IP ENABLED SERVICES, LLC 524   2006-08-28   
913-250 7 Leavenworth KS   5562 METROPCS, INC. 524   2014-07-28   
913-250 8 Leavenworth KS   6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 524   2018-06-04   
913-250 9 Leavenworth KS   5562 METROPCS, INC. 524   2014-08-28   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.