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: 317 [Rate centres in NPA 317] [Dial plan for NPA 317]

NXX: 943

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
317-943 A Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 0 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 1 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 2 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 3 Danville IN IPLSIN01XNY  105F BANDWIDTH.COM CLEC, LLC - IN 336      
317-943 4 Danville IN IPLSIN01XNY  105F BANDWIDTH.COM CLEC, LLC - IN 336      
317-943 5 Danville IN IPLWIN75DS8  279F PEERLESS NETWORK OF INDIANA, LLC - IN 336      
317-943 6 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 7 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 8 Danville IN IPLWIN75DS5  097D ONVOY, LLC - IN 336      
317-943 9 Danville IN IPLSIN01XJZ  073H TELNYX LLC 336      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.