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: 463 [Rate centres in NPA 463] [Dial plan for NPA 463]

NXX: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
463-337 A New Palestine IN IPLWIN75X3X  516J TON80 COMMUNICATIONS, LLC 336      
463-337 0 New Palestine IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2023-08-31   
463-337 1 New Palestine IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2024-03-03   
463-337 2 New Palestine IN IPLWIN75DS5  097D ONVOY, LLC - IN 336   2024-06-30   
463-337 4 New Palestine IN IPLSIN080MD  624H ONVOY SPECTRUM, LLC 336   2024-06-15   
463-337 7 New Palestine IN IPLWIN75X3X  516J TON80 COMMUNICATIONS, LLC 336   2022-03-10   
463-337 8 New Palestine IN IPLWIN75RMD  073H TELNYX LLC 336   2024-04-08   
463-337 9 New Palestine IN IPLWIN75DS8  279F PEERLESS NETWORK OF INDIANA, LLC - IN 336   2022-03-28   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.