Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 518 [Rate centres in NPA 518] [Dial plan for NPA 518]

NXX: 205

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-205 A Hoosick Falls NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134      
518-205 2 Hoosick Falls NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2008-11-14   
518-205 3 Hoosick Falls NY   997E BANDWIDTH.COM CLEC, LLC - NY 134   2012-01-12   
518-205 5 Hoosick Falls NY   793K TWC IP ENABLED SERVICES, LLC 134   2007-03-27   
518-205 6 Hoosick Falls NY   384C ONVOY, LLC- NY 134   2013-01-19   
518-205 7 Hoosick Falls NY   384C ONVOY, LLC- NY 134   2012-04-07   
518-205 8 Hoosick Falls NY   997E BANDWIDTH.COM CLEC, LLC - NY 134   2013-09-13   
518-205 9 Hoosick Falls NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2016-01-08   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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