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: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 350

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-350 A Canton KS GALVKSXAGT0  906E HOME COMMUNICATIONS, INC. - KS 532      
620-350 0 Canton KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532      
620-350 1 Canton KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-350 3 Canton KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-350 4 Canton KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-350 5 Canton KS WCHTKSTPNMD  073H TELNYX LLC 532      
620-350 7 Canton KS GBTPKSAC0MD  122D NEX-TECH WIRELESS, LLC 532      
620-350 8 Canton KS GALVKSXAGT0  906E HOME COMMUNICATIONS, INC. - KS 532      
620-350 9 Canton KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.