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
631-796 7 Brentwood NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-796 8 Brentwood NY SYOSNYGNCM1  5562 METROPCS, INC. 132      
631-796 9 Brentwood NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-797 A Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-797 6 Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-798 A Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-798 1 Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-799 A Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-799 3 Nassau Zone 9 NY MSPQNYMPRP0  9104 VERIZON NEW YORK, INC. 132      
631-800 A Southampton NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-800 0 Southampton NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2019-07-07   
631-800 1 Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-09-13   
631-800 2 Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-11-19   
631-800 3 Southampton NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2018-10-11   
631-800 4 Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2013-03-10   
631-800 5 Southampton NY NYCMNY37UMD  321J HD CARRIER LLC 132   2014-08-01   
631-800 6 Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-07-03   
631-800 7 Southampton NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-11-23   
631-800 8 Southampton NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2018-10-18   
631-800 9 Southampton NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2014-09-13   
631-801 A Eastport NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-801 0 Eastport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2013-01-17   
631-801 1 Eastport NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2008-05-16   
631-801 2 Eastport NY WHPLNYGR1MD  612K CSC VOICE, LLC 132      
631-801 3 Eastport NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-801 4 Eastport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-03-26   
631-801 5 Eastport NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-801 6 Eastport NY WHPLNYGR1MD  612K CSC VOICE, LLC 132      
631-801 7 Eastport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-12-03   
631-801 8 Eastport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-04-08   
631-801 9 Eastport NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-04-21   
631-802 A Port Jefferson NY NYCMNYBXX8X  829J PAETEC ITEL, LLC 132      
631-802 0 Port Jefferson NY NYCMNY13XMX  534J UCOMTEL INC. 132   2021-03-27   
631-802 1 Port Jefferson NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2021-04-18   
631-802 2 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2023-02-18   
631-802 3 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2026-03-15   
631-802 4 Port Jefferson NY NYCMNYBXX8X  829J PAETEC ITEL, LLC 132      
631-802 5 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-11   
631-802 6 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-11   
631-802 7 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-11   
631-802 8 Port Jefferson NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2021-01-11   
631-802 9 Port Jefferson NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-04-04   
631-803 A Bellport NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-803 0 Bellport NY WHPLNYGR1MD  612K CSC VOICE, LLC 132      
631-803 1 Bellport NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2025-04-23   
631-803 2 Bellport NY WHPLNYGR1MD  612K CSC VOICE, LLC 132      
631-803 3 Bellport NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-803 4 Bellport NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-10-15   
631-803 5 Bellport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2026-05-30   
631-803 6 Bellport NY WHPLNYGR1MD  612K CSC VOICE, LLC 132      

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

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