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: 0133 VERNON TELEPHONE CO., INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
315-829 A Vernon NY VERNNYXAGT0  136      
315-829 0 Vernon NY   136      
315-829 1 Vernon NY   136      
315-829 2 Vernon NY   136      
315-829 3 Vernon NY   136      
315-829 4 Vernon NY   136      
315-829 5 Vernon NY   136      
315-829 6 Vernon NY   136      
315-829 7 Vernon NY   136      
315-829 8 Vernon NY   136      
315-843 A Knoxboro NY KNBONYXA0MD  136      
315-843 4 Knoxboro NY   136      
315-843 5 Knoxboro NY   136      
315-843 6 Knoxboro NY   136      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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