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: 839

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-839 A Amsterdam NY COLNNYEJDS0  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-839 0 Amsterdam NY   8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 134      
518-839 1 Amsterdam NY   384C ONVOY, LLC- NY 134   2016-08-06   
518-839 2 Amsterdam NY   384C ONVOY, LLC- NY 134   2016-08-06   
518-839 3 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 4 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 5 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 6 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 7 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 8 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-839 9 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   

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

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