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: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-570 A Belton MO   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2024-04-27   
816-570 0 Belton MO   093F ONVOY, LLC - MO 524      
816-570 6 Belton MO   6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524      
816-570 8 Belton MO   993E BANDWIDTH.COM CLEC, LLC - MO 524      
816-570 9 Belton MO   993E BANDWIDTH.COM CLEC, LLC - MO 524      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.