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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-741 3 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-741 4 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2004-10-01   
631-741 5 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-741 6 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-741 7 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2004-10-01   
631-741 8 Brentwood NY GNBGNY01AMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 132   2004-10-01   
631-741 9 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 A Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 0 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 1 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 2 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 3 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-742 4 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-08-30   
631-742 5 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-08-30   
631-742 6 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-02   
631-742 7 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-02   
631-742 8 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-02   
631-742 9 Huntington NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-02   
631-743 A Port Jefferson NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-743 0 Port Jefferson NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-02-15   
631-743 1 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2014-10-20   
631-743 2 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2014-10-20   
631-743 3 Port Jefferson NY NYCMNY37UMD  321J HD CARRIER LLC 132   2014-08-01   
631-743 4 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2014-11-24   
631-743 5 Port Jefferson NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-12-12   
631-743 6 Port Jefferson NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-12-12   
631-743 7 Port Jefferson NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2014-05-01   
631-743 8 Port Jefferson NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2022-10-01   
631-743 9 Port Jefferson NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2013-09-01   
631-744 A Shoreham NY SHHMNYSHDS0  9104 VERIZON NEW YORK, INC. 132      
631-745 A Riverhead NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-746 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-746 0 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-01-29   
631-746 1 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-01-29   
631-746 2 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-01-29   
631-746 3 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-01-29   
631-746 4 Amityville NY HCVLNYAHDS9  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2015-06-05   
631-746 5 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2014-11-29   
631-746 6 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-08-24   
631-746 7 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-09-12   
631-746 8 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2015-09-12   
631-746 9 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2014-11-29   
631-747 A Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-747 0 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-04-24   
631-747 1 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-04-24   
631-747 2 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-04-24   
631-747 3 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-04-24   
631-747 4 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-04-24   
631-747 5 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-07-18   
631-747 6 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-07-18   
631-747 7 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-07-18   
631-747 8 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-07-18   
631-747 9 Brentwood NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2010-02-26   
631-748 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-749 A Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 0 Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 1 Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 2 Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 3 Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 4 Shelter Island NY GPTSNYGPDS0  9104 VERIZON NEW YORK, INC. 132      
631-749 5 Shelter Island NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2003-02-28   
631-749 6 Shelter Island NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2005-12-16   
631-749 8 Shelter Island NY   1215 CORETEL NEW YORK, INC. - NY 132   2019-04-02   
631-749 9 Shelter Island NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2012-07-14   
631-750 A Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 0 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 1 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 2 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 3 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 4 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 5 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 6 Sayville NY WHPLNYGR1MD  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-750 7 Sayville NY NYCMNYBXJMD  073H TELNYX LLC 132   2017-05-16   
631-750 8 Sayville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2005-10-15   
631-750 9 Sayville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-751 A Stony Brook NY STKTNYSKDS0  9104 VERIZON NEW YORK, INC. 132      
631-752 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 0 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 1 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 2 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 3 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 4 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 5 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 6 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 8 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-753 9 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-754 A Northport NY ENPTNYENRP0  9104 VERIZON NEW YORK, INC. 132      
631-755 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 A Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 0 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 1 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 2 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 3 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 4 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 5 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 6 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 7 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-756 8 Farmingdale NY FRDLNYFMRP0  9104 VERIZON NEW YORK, INC. 132      
631-757 A Northport NY ENPTNYENRP0  9104 VERIZON NEW YORK, INC. 132      

<< 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 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.