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: 565

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-565 A Amityville NY SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-565 0 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 1 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 2 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 3 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 4 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-10-15   
631-565 5 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2010-01-14   
631-565 6 Amityville NY   892E RINGSQUARED TELECOM LLC 132   2010-09-17   
631-565 7 Amityville NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2010-03-21   
631-565 9 Amityville NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2009-07-16   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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