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: 347 [Rate centres in NPA 347] [Dial plan for NPA 347]

NXX: 431

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
347-431 A New York City Zone 03 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
347-431 0 New York City Zone 03 NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2002-09-15   
347-431 1 New York City Zone 03 NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-06-25   
347-431 2 New York City Zone 03 NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-01-23   
347-431 3 New York City Zone 03 NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2003-06-28   
347-431 4 New York City Zone 03 NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-01-23   
347-431 5 New York City Zone 03 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-09-25   
347-431 6 New York City Zone 03 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-09-25   
347-431 7 New York City Zone 03 NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-01-06   
347-431 8 New York City Zone 03 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-09-23   
347-431 9 New York City Zone 03 NY NYCMNYWIPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 132   2005-12-29   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.