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.

Central Islip, NY

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
631-342 6   9104 VERIZON NEW YORK, INC. 132      
631-342 7   9104 VERIZON NEW YORK, INC. 132      
631-342 8   9104 VERIZON NEW YORK, INC. 132      
631-342 9   9104 VERIZON NEW YORK, INC. 132      
631-348 A BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-415 A   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-415 0   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-415 1   384C ONVOY, LLC- NY 132      
631-415 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-07-27   
631-415 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-09-30   
631-415 4 HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2007-11-08   
631-415 5   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-415 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-07-27   
631-415 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-03-25   
631-415 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-06-26   
631-415 9   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-431 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 0 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 5 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-431 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-439 A HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-452 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-452 0 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-12-24   
631-452 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-12-24   
631-452 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-12-24   
631-452 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-12-24   
631-452 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-12-24   
631-452 5 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2023-05-07   
631-452 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-10-23   
631-452 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-10-23   
631-452 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-10-23   
631-452 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-10-23   
631-463 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 0 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2023-08-11   
631-463 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 5 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-463 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 0   145J TERRA NOVA TELECOM INC. 132   2023-08-09   
631-523 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 5 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-523 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-533 A GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-533 0 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-03-21   
631-533 1 NYCLNYHDDS0  892E RINGSQUARED TELECOM LLC 132   2009-07-27   
631-533 2 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-08-13   
631-533 3 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-03-06   
631-533 4 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-10-21   
631-533 5 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2011-05-28   
631-533 6 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-08-02   
631-533 7 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-03-26   
631-533 8 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-03-26   
631-533 9 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2010-11-20   
631-582 A BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-630 A HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-664 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 0 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 2 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 3 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 5 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 6 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 7 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-664 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-715 A NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 0 NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-715 1 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 2 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 3 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 5 NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2015-08-15   
631-715 6 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 7 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 8 NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-05-09   
631-761 A HCVLNYAHDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-778 A GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-778 0 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-778 1 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-10-13   
631-778 3 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-778 4 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      

<< 1 2 3 4 >>

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.