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: 816 [Rate centres in NPA 816] [Dial plan for NPA 816]

NXX: 712

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-712 A Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524      
816-712 0 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 1 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 2 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 3 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 4 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 5 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 6 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 7 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 8 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   
816-712 9 Kansas City MO KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2016-10-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.