Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 1941 CENTRAL VERMONT COMMUNICATIONS, INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
518-340 A Albany NY ALBYNYSS5GT  134      
518-967 A Plattsburgh NY DLMRNYBBCM0  134      
518-968 A Saranac Lake NY DLMRNYBBCM0  134      
518-969 A Glens Falls NY DLMRNYBBCM0  134      

Last updated: Sat, 02 May 2026 12:20:53 UTC

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