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: 271

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-271 A Troy NY TROYNY04DS0  9104 VERIZON NEW YORK, INC. 134      
518-271 0 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 1 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 3 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 4 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 5 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 6 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 7 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 8 Troy NY   9104 VERIZON NEW YORK, INC. 134      
518-271 9 Troy NY   9104 VERIZON NEW YORK, INC. 134      

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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