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: 841

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-841 A Amsterdam NY AMSTNYPEDS0  9104 VERIZON NEW YORK, INC. 134      
518-841 0 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      
518-841 1 Amsterdam NY   321J HD CARRIER LLC 134   2014-07-31   
518-841 2 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-841 3 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      
518-841 4 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      
518-841 5 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-841 6 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      
518-841 7 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      
518-841 8 Amsterdam NY   321J HD CARRIER LLC 134   2016-08-18   
518-841 9 Amsterdam NY   9104 VERIZON NEW YORK, INC. 134      

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

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