Local Calling Guide

Area code/prefix search

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

NXX: 309

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
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   
631-309 6 Amityville NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2018-06-04   
631-309 7 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2019-10-23   
631-309 8 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2019-10-23   
631-309 9 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2019-10-23   

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

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