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: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-663 A Pittstown NY PTTWNYPIRS0  9104 VERIZON NEW YORK, INC. 134      
518-663 0 Pittstown NY   793K TWC IP ENABLED SERVICES, LLC 134   2007-04-18   
518-663 2 Pittstown NY   997E BANDWIDTH.COM CLEC, LLC - NY 134   2012-01-12   
518-663 3 Pittstown NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2006-01-04   
518-663 4 Pittstown NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2004-07-20   
518-663 5 Pittstown NY   9104 VERIZON NEW YORK, INC. 134      
518-663 6 Pittstown NY   384C ONVOY, LLC- NY 134   2012-04-07   
518-663 7 Pittstown NY   384C ONVOY, LLC- NY 134   2012-08-30   
518-663 8 Pittstown NY   9104 VERIZON NEW YORK, INC. 134      
518-663 9 Pittstown NY   9104 VERIZON NEW YORK, INC. 134      

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

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