Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Nassau (Rensselaer), NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
518-766 A NASSNYXARS0  0084 TACONIC TEL. CORP. 134      
518-931 A CHHMNYXA1MD  793K TWC IP ENABLED SERVICES, LLC 134      
518-931 0 CHHMNYXA1MD  793K TWC IP ENABLED SERVICES, LLC 134   2010-10-30   
518-931 1 HLDLNY06DS0  271G INTEGRATED PATH COMMUNICATIONS, LLC - NY 134   2015-03-30   
518-931 4 CHHMNYXA1MD  793K TWC IP ENABLED SERVICES, LLC 134   2006-11-20   
518-931 6 ALBYNYSSDMD  7140 TC SYSTEMS, INC. - NY 134   2021-04-02   
518-931 9 ALBYNYSSXAZ  818H PEERING HUB, INC. - NY 134   2021-04-26   

Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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