Local Calling Guide

Area code/prefix search

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

NXX: 685

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-685 A Hampton Bays NY   384C ONVOY, LLC- NY 132      
631-685 0 Hampton Bays NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132   2012-02-27   
631-685 2 Hampton Bays NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2013-01-18   
631-685 3 Hampton Bays NY SYOSNYGNCM1  5562 METROPCS, INC. 132   2020-10-22   
631-685 4 Hampton Bays NY   145J TERRA NOVA TELECOM INC. 132   2020-12-28   
631-685 5 Hampton Bays NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2012-03-26   
631-685 6 Hampton Bays NY   384C ONVOY, LLC- NY 132      
631-685 7 Hampton Bays NY NYCMNYZRDFS  831C INTRADO COMMUNICATIONS, LLC 132   2014-04-25   
631-685 8 Hampton Bays NY NYCMNYBXJMD  073H TELNYX LLC 132   2017-05-17   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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