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: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-496 8 Selden NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-22   
631-496 9 Selden NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2013-04-05   
631-497 A Huntington NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2025-01-02   
631-497 0 Huntington NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2025-01-02   
631-497 1 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-497 2 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-497 4 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-497 6 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-497 8 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-497 9 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-01-03   
631-498 A Cold Spring Harbor NY   829J PAETEC ITEL, LLC 132      
631-498 0 Cold Spring Harbor NY   829J PAETEC ITEL, LLC 132      
631-498 1 Cold Spring Harbor NY   829J PAETEC ITEL, LLC 132      
631-498 2 Cold Spring Harbor NY   829J PAETEC ITEL, LLC 132      
631-498 3 Cold Spring Harbor NY   829J PAETEC ITEL, LLC 132      
631-498 4 Cold Spring Harbor NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-12-03   
631-498 5 Cold Spring Harbor NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2011-12-25   
631-498 6 Cold Spring Harbor NY WHPLNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2014-02-24   
631-498 7 Cold Spring Harbor NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-16   
631-498 8 Cold Spring Harbor NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2006-04-07   
631-498 9 Cold Spring Harbor NY NYCMNYBXJMD  073H TELNYX LLC 132   2024-07-04   
631-499 A West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-500 A Water Mill NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-500 0 Water Mill NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2012-06-21   
631-500 1 Water Mill NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-22   
631-500 2 Water Mill NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-09-07   
631-500 3 Water Mill NY   321J HD CARRIER LLC 132   2014-08-01   
631-500 4 Water Mill NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-04-18   
631-500 5 Water Mill NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2012-06-21   
631-500 6 Water Mill NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2014-05-30   
631-500 7 Water Mill NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-22   
631-500 8 Water Mill NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-22   
631-500 9 Water Mill NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2013-07-21   
631-501 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 0 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 1 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 2 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 3 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 4 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 5 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 6 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 7 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-501 8 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-502 A Jamesport NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-502 0 Jamesport NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-502 1 Jamesport NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132   2012-05-12   
631-502 2 Jamesport NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2014-05-02   
631-502 3 Jamesport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-05-29   
631-502 4 Jamesport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-05-29   
631-502 5 Jamesport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-05-29   
631-502 7 Jamesport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-18   
631-502 8 Jamesport NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-502 9 Jamesport NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2020-11-30   
631-503 A Center Moriches NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-503 0 Center Moriches NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-16   
631-503 1 Center Moriches NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-10-09   
631-503 2 Center Moriches NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-03-26   
631-503 3 Center Moriches NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-09-04   
631-503 4 Center Moriches NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-503 5 Center Moriches NY   829J PAETEC ITEL, LLC 132   2005-06-23   
631-503 6 Center Moriches NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2006-01-06   
631-503 7 Center Moriches NY NYCMNY83D1S  282E YMAX COMMUNICATIONS CORP. - NY 132   2008-03-07   
631-503 8 Center Moriches NY NYCMNY83D1S  282E YMAX COMMUNICATIONS CORP. - NY 132   2009-08-20   
631-503 9 Center Moriches NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2006-03-30   
631-504 A Yaphank NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-504 0 Yaphank NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-10-09   
631-504 1 Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-10-10   
631-504 2 Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-01-19   
631-504 3 Yaphank NY NYCMNYZRX1X  145J TERRA NOVA TELECOM INC. 132   2024-10-20   
631-504 4 Yaphank NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2008-01-01   
631-504 5 Yaphank NY   829J PAETEC ITEL, LLC 132   2007-03-12   
631-504 6 Yaphank NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2006-07-14   
631-504 7 Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-10-10   
631-504 8 Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-12-18   
631-504 9 Yaphank NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-12-18   
631-505 A Lindenhurst NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-505 0 Lindenhurst NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-04-24   
631-505 1 Lindenhurst NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-06-20   
631-505 2 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2010-07-19   
631-505 3 Lindenhurst NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-11-08   
631-505 4 Lindenhurst NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132   2012-02-27   
631-505 5 Lindenhurst NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2024-04-16   
631-505 6 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2011-03-20   
631-505 7 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2011-02-20   
631-505 8 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2011-01-21   
631-505 9 Lindenhurst NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2010-10-25   
631-506 A Riverhead NY RVHDNYRVDS0  9104 VERIZON NEW YORK, INC. 132      
631-506 0 Riverhead NY RVHDNYRVDS0  9104 VERIZON NEW YORK, INC. 132      
631-506 1 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2011-05-06   
631-506 2 Riverhead NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2004-11-08   
631-506 3 Riverhead NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2004-01-11   
631-506 4 Riverhead NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2004-01-11   
631-506 5 Riverhead NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2004-11-08   
631-506 6 Riverhead NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-06-06   
631-506 7 Riverhead NY NYCMNY83D1S  282E YMAX COMMUNICATIONS CORP. - NY 132   2008-03-09   
631-506 8 Riverhead NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2005-02-04   
631-506 9 Riverhead NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2008-10-03   
631-507 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-507 0 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-10   
631-507 1 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-10   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 >>

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.