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: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 567

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-567 A Fair Grove MO   829J PAETEC ITEL, LLC 522      
417-567 0 Fair Grove MO SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522      
417-567 1 Fair Grove MO   829J PAETEC ITEL, LLC 522      
417-567 2 Fair Grove MO SPFDMOTLX5X  516C AT&T CORP. 522      
417-567 3 Fair Grove MO SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522      
417-567 4 Fair Grove MO SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522      
417-567 5 Fair Grove MO SPFDMOTLXLX  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 522      
417-567 6 Fair Grove MO SPFDMOTLX7Y  093F ONVOY, LLC - MO 522      
417-567 7 Fair Grove MO SPFDMOTLX2Y  508J CENTURYLINK COMMUNICATIONS, LLC 522      
417-567 8 Fair Grove MO SPFDMOTLX8Y  073H TELNYX LLC 522      
417-567 9 Fair Grove MO SPFDMOTLX7Y  093F ONVOY, LLC - MO 522      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.