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: 246

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-246 A Amsterdam NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-246 0 Amsterdam NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2020-04-09   
518-246 1 Amsterdam NY   145J TERRA NOVA TELECOM INC. 134   2025-11-24   
518-246 2 Amsterdam NY   7140 TC SYSTEMS, INC. - NY 134      
518-246 3 Amsterdam NY   384C ONVOY, LLC- NY 134   2021-06-20   
518-246 4 Amsterdam NY   384C ONVOY, LLC- NY 134   2021-06-20   
518-246 5 Amsterdam NY   384C ONVOY, LLC- NY 134   2021-06-20   
518-246 6 Amsterdam NY   384C ONVOY, LLC- NY 134   2021-06-20   
518-246 7 Amsterdam NY   624H ONVOY SPECTRUM, LLC 134   2022-01-28   
518-246 8 Amsterdam NY   624H ONVOY SPECTRUM, LLC 134   2022-01-28   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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