Local Calling Guide

Area code/prefix search

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OCN: 7140 TC SYSTEMS, INC. - NY

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
631-715 2 Central Islip NY NYCMNYBXDS0  132      
631-715 3 Central Islip NY NYCMNYBXDS0  132      
631-715 6 Central Islip NY NYCMNYBXDS0  132      
631-715 7 Central Islip NY NYCMNYBXDS0  132      
631-715 8 Central Islip NY NYCMNYBXDS0  132      
631-729 A Atlantic NY HNTNNYSUDS2  132      
631-729 4 Atlantic NY HNTNNYSUDS2  132      
631-739 2 Ronkonkoma NY NYCMNY54DS2  132   2003-07-21   
631-760 A Huntington NY HNTNNYSUDS2  132      
631-760 0 Huntington NY HNTNNYSUDS2  132      
631-760 2 Huntington NY HNTNNYSUDS2  132      
631-760 9 Huntington NY HNTNNYSUDS2  132      
631-784 A Central Islip NY NYCNNYYBDS0  132      
631-784 1 Central Islip NY NYCNNYYBDS0  132      
631-784 2 Central Islip NY NYCNNYYBDS0  132      
631-784 7 Central Islip NY NYCNNYYBDS0  132      
631-784 9 Central Islip NY NYCNNYYBDS0  132      
631-787 A Central Islip NY HNTNNYSUDS2  132      
631-787 0 Central Islip NY HNTNNYSUDS2  132      
631-787 1 Central Islip NY HNTNNYSUDS2  132      
631-787 3 Central Islip NY HNTNNYSUDS2  132      
631-787 5 Central Islip NY HNTNNYSUDS2  132      
631-791 4 Port Jefferson NY HNTNNYSUDS2  132   2002-12-01   
631-792 A Babylon NY HNTNNYSUDS2  132      
631-792 0 Babylon NY HNTNNYSUDS2  132      
631-808 2 Sag Harbor NY HNTNNYSUDS2  132   2006-07-24   
631-823 A Bayport NY HNTNNYSUDS2  132      
631-823 4 Bayport NY HNTNNYSUDS2  132      
631-866 A Bellport NY HNTNNYSUDS2  132      
631-866 4 Bellport NY HNTNNYSUDS2  132      
631-876 8 Southold NY HNTNNYSUDS2  132   2006-07-24   
631-887 2 Hampton Bays NY HNTNNYSUDS2  132   2010-05-10   
631-894 A Bay Shore NY HNTNNYSUDS2  132      
631-894 0 Bay Shore NY HNTNNYSUDS2  132      
631-918 A Deer Park NY HNTNNYSUDS2  132      
631-918 4 Deer Park NY HNTNNYSUDS2  132      
631-960 A Islip NY HNTNNYSUDS2  132      
631-960 0 Islip NY HNTNNYSUDS2  132      
631-970 6 Mattituck NY DRPKNYDPLMD  132   2021-11-29   
631-973 A Kings Park NY HNTNNYSUDS2  132      
631-973 0 Kings Park NY HNTNNYSUDS2  132      
631-977 3 Patchogue NY HNTNNYSUDS2  132   2016-10-21   
631-977 4 Patchogue NY HNTNNYSUDS2  132   2016-10-21   
631-977 5 Patchogue NY HNTNNYSUDS2  132   2016-10-21   
631-977 6 Patchogue NY HNTNNYSUDS2  132   2016-10-21   
631-982 2 Smithtown NY HNTNNYSUDS2  132   2002-03-30   
631-991 A Lindenhurst NY HNTNNYSUDS2  132      
631-991 4 Lindenhurst NY HNTNNYSUDS2  132      
646-254 3 New York City Zone 01 NY NYCMNY54DS1  132   2009-10-09   
646-259 A New York City Zone 01 NY NYCMNY54DS3  132      

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

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