Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-305 0 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2017-12-10   
631-305 1 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2017-02-19   
631-305 2 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-29   
631-305 3 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-03-18   
631-305 4 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-03-18   
631-305 5 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-29   
631-305 6 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 7 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 8 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 9 Brentwood NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-306 A Deer Park NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-306 0 Deer Park NY   145J TERRA NOVA TELECOM INC. 132   2025-02-13   
631-306 1 Deer Park NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-306 2 Deer Park NY   145J TERRA NOVA TELECOM INC. 132   2024-06-27   
631-306 3 Deer Park NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2023-11-16   
631-306 4 Deer Park NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-11-08   
631-306 5 Deer Park NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-306 6 Deer Park NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-10-10   
631-306 7 Deer Park NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-16   
631-306 8 Deer Park NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-22   
631-306 9 Deer Park NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-307 A Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-307 0 Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2015-11-29   
631-307 1 Patchogue NY   515J IP HORIZON LLC 132   2013-09-30   
631-307 2 Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-01-03   
631-307 3 Patchogue NY NYCMNY37UMD  321J HD CARRIER LLC 132   2014-08-01   
631-307 4 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2014-11-24   
631-307 5 Patchogue NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2016-08-08   
631-307 6 Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-05-19   
631-307 7 Patchogue NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132   2014-05-01   
631-307 8 Patchogue NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-06-15   
631-307 9 Patchogue NY WHPLNYGR1MD  612K CSC VOICE, LLC 132   2013-10-01   
631-308 A Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-308 0 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 1 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 2 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 3 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 4 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 5 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 6 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-10-27   
631-308 7 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-02-22   
631-308 8 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-02-22   
631-308 9 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2020-02-22   
631-309 A Amityville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-309 0 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2018-12-21   
631-309 1 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2018-12-21   
631-309 2 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-09-14   
631-309 3 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-09-14   
631-309 4 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2024-12-05   
631-309 5 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-29   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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