Local Calling Guide

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

NXX: 520

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-520 A Amityville NY NYCMNYZRX9X  7343 GLOBAL CROSSING LOCAL SERVICES, INC. - NY 132      
631-520 0 Amityville NY NYCMNYZRX9X  7343 GLOBAL CROSSING LOCAL SERVICES, INC. - NY 132      
631-520 1 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-16   
631-520 2 Amityville NY NYCMNYZRX9X  7343 GLOBAL CROSSING LOCAL SERVICES, INC. - NY 132      
631-520 3 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-07-22   
631-520 4 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2013-07-22   
631-520 5 Amityville NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-04-08   
631-520 6 Amityville NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-10-15   
631-520 7 Amityville NY NYCMNY83D1S  282E YMAX COMMUNICATIONS CORP. - NY 132   2009-04-07   
631-520 8 Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2008-01-11   
631-520 9 Amityville NY   145J TERRA NOVA TELECOM INC. 132   2020-12-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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