Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 715

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-715 A Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 0 Central Islip NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-715 1 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 2 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 3 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 5 Central Islip NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132      
631-715 6 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 7 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 8 Central Islip NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-715 9 Central Islip NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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