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: 917 [Rate centres in NPA 917] [Dial plan for NPA 917]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
917-508 A New York City Zone 11 NY   8340 XO NEW YORK, INC. 132      
917-508 0 New York City Zone 11 NY   8340 XO NEW YORK, INC. 132      
917-508 1 New York City Zone 11 NY   8340 XO NEW YORK, INC. 132      
917-508 2 New York City Zone 11 NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2019-01-08   
917-508 3 New York City Zone 11 NY   8340 XO NEW YORK, INC. 132      
917-508 4 New York City Zone 11 NY   8340 XO NEW YORK, INC. 132      
917-508 5 New York City Zone 11 NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2019-07-07   
917-508 6 New York City Zone 11 NY   282E YMAX COMMUNICATIONS CORP. - NY 132   2008-04-04   
917-508 7 New York City Zone 11 NY   282E YMAX COMMUNICATIONS CORP. - NY 132   2008-04-04   
917-508 8 New York City Zone 11 NY   282E YMAX COMMUNICATIONS CORP. - NY 132   2007-07-28   
917-508 9 New York City Zone 11 NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2019-07-29   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.