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: 516 [Rate centres in NPA 516] [Dial plan for NPA 516]

Region: NY

OCN: 282E YMAX COMMUNICATIONS CORP. - NY

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
516-252 4 Nassau Zone 5 NY NYCMNY83D1S  132   2008-03-08   
516-252 9 Nassau Zone 5 NY NYCMNY83D1S  132   2009-10-01   
516-300 9 Nassau Zone 1 NY NYCMNY83D1S  132   2008-03-08   
516-307 2 Nassau Zone 5 NY NYCMNY83D1S  132   2009-10-05   
516-323 5 Nassau Zone 6 NY NYCMNY83D1S  132   2010-10-25   
516-323 6 Nassau Zone 6 NY NYCMNY83D1S  132   2010-10-25   
516-345 8 Nassau Zone 6 NY NYCMNY83D1S  132   2009-10-01   
516-348 6 Nassau Zone 8 NY NYCMNY83D1S  132   2010-09-02   
516-350 6 Nassau Zone 5 NY NYCMNY83D1S  132   2011-05-06   
516-350 9 Nassau Zone 5 NY NYCMNY83D1S  132   2010-12-31   
516-368 7 Nassau Zone 5 NY NYCMNY83D1S  132   2009-10-01   
516-415 3 Nassau Zone 6 NY NYCMNY83D1S  132   2011-07-07   
516-422 1 Cold Spring Harbor NY NYCMNY83D1S  132   2008-09-25   
516-422 2 Cold Spring Harbor NY NYCMNY83D1S  132   2008-05-24   
516-422 5 Cold Spring Harbor NY NYCMNY83D1S  132   2007-07-28   
516-422 9 Cold Spring Harbor NY NYCMNY83D1S  132   2008-09-25   
516-442 9 Nassau Zone 6 NY NYCMNY83D1S  132   2008-03-08   
516-462 7 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-462 8 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-462 9 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-495 6 Nassau Zone 8 NY NYCMNY83D1S  132   2008-03-08   
516-499 A Nassau Zone 2 NY NYCMNY83D1S  132      
516-499 3 Nassau Zone 2 NY NYCMNY83D1S  132   2009-10-01   
516-499 6 Nassau Zone 2 NY NYCMNY83D1S  132   2009-10-01   
516-499 7 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-499 8 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-499 9 Nassau Zone 2 NY NYCMNY83D1S  132   2008-09-12   
516-502 3 Nassau Zone 2 NY NYCMNY83D1S  132   2009-10-01   
516-502 7 Nassau Zone 2 NY NYCMNY83D1S  132   2009-10-01   
516-515 3 Nassau Zone 5 NY NYCMNY83D1S  132   2008-06-13   
516-515 4 Nassau Zone 5 NY NYCMNY83D1S  132   2008-06-13   
516-515 6 Nassau Zone 5 NY NYCMNY83D1S  132   2008-09-25   
516-515 7 Nassau Zone 5 NY NYCMNY83D1S  132   2008-09-25   
516-554 8 Nassau Zone 5 NY NYCMNY83D1S  132   2008-09-25   
516-554 9 Nassau Zone 5 NY NYCMNY83D1S  132   2008-09-25   
516-692 1 Cold Spring Harbor NY NYCMNY83D1S  132   2009-08-20   
516-726 3 Nassau Zone 1 NY NYCMNY83D1S  132   2009-10-01   
516-734 5 Nassau Zone 1 NY NYCMNY83D1S  132   2009-10-01   
516-847 1 Farmingdale NY NYCMNY83D1S  132   2008-03-07   
516-855 4 Nassau Zone 6 NY NYCMNY83D1S  132   2008-09-25   
516-858 6 Nassau Zone 1 NY NYCMNY83D1S  132   2008-06-13   
516-960 6 Nassau Zone 6 NY NYCMNY83D1S  132   2009-10-01   

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.