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.

Southampton, NY

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
631-204 A SATNNYSNDS0  9104 VERIZON NEW YORK INC. 132      
631-204 0   9104 VERIZON NEW YORK INC. 132      
631-204 1   9104 VERIZON NEW YORK INC. 132      
631-204 2   9104 VERIZON NEW YORK INC. 132      
631-204 3   997E BANDWIDTH.COM CLEC, LLC - NY 132   2011-04-15   
631-204 4   073H TELNYX LLC 132   2019-07-02   
631-204 5   7126 CABLEVISION LIGHTPATH, INC. - NY 132   2013-06-08   
631-204 6   8340 XO NEW YORK, INC. 132   2005-11-02   
631-204 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2008-09-30   
631-204 8   997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-06-12   
631-204 9   9104 VERIZON NEW YORK INC. 132      
631-259 A SATNNYSNDS0  9104 VERIZON NEW YORK INC. 132      
631-259 0   9104 VERIZON NEW YORK INC. 132      
631-259 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2009-01-09   
631-259 2   7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-11-25   
631-259 3   7126 CABLEVISION LIGHTPATH, INC. - NY 132   2001-09-18   
631-259 4   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-04-12   
631-259 5   4593 BROADVIEW NETWORKS, INC. - NY 132   2006-11-09   
631-259 6   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2005-12-16   
631-259 7   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2006-03-30   
631-259 8   9104 VERIZON NEW YORK INC. 132      
631-259 9   7059 BROADWING COMMUNICATIONS, LLC - NY 132   2004-12-17   
631-268 A   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-26   
631-268 0   997E BANDWIDTH.COM CLEC, LLC - NY 132   2015-05-22   
631-268 1   4152 PAETEC COMMUNICATIONS, INC. - NY 132   2013-08-20   
631-268 2   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-26   
631-268 3   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-26   
631-268 4   997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-02-15   
631-268 5   997E BANDWIDTH.COM CLEC, LLC - NY 132   2015-05-22   
631-268 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-05-19   
631-268 7   7575 CENTURYLINK COMMUNICATIONS LLC 132   2014-05-02   
631-268 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2013-09-08   
631-268 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2015-09-14   
631-283 A SATNNYSNDS0  9104 VERIZON NEW YORK INC. 132      
631-287 A SATNNYSNDS0  9104 VERIZON NEW YORK INC. 132      
631-353 A WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-10-24   
631-353 0   997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-10-24   
631-353 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2010-11-28   
631-353 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2011-11-21   
631-353 3   7126 CABLEVISION LIGHTPATH, INC. - NY 132   2011-06-25   
631-353 4   473G TELENGY L.L.C. - NY 132   2012-02-27   
631-353 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2011-09-06   
631-353 6   423G VOXBEAM TELECOMMUNICATIONS INC. - NY 132   2012-04-08   
631-353 7   384C ONVOY, LLC NY 132   2012-03-29   
631-353 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2012-09-01   
631-353 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2011-07-30   
631-377 A GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-377 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2007-01-05   
631-377 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2007-01-05   
631-377 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2007-01-05   

1 2 3 >>

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.