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: 0129 TOWNSHIP TELEPHONE CO., INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
315-639 A Dexter NY DXTRNYXA0MD  136      
315-639 2 Dexter NY   136      
315-639 3 Dexter NY   136      
315-639 4 Dexter NY   136      
315-639 5 Dexter NY   136      
315-639 6 Dexter NY   136      
315-639 8 Dexter NY   136      
315-649 A Chaumont NY CHMTNYXAGT0  136      
315-649 0 Chaumont NY   136      
315-649 2 Chaumont NY   136      
315-649 3 Chaumont NY   136      
315-649 4 Chaumont NY   136      
315-649 5 Chaumont NY   136      
315-654 A Cape Vincent NY CPVNNYXA0MD  136      
315-654 2 Cape Vincent NY   136      
315-654 3 Cape Vincent NY   136      
315-654 4 Cape Vincent NY   136      
315-654 5 Cape Vincent NY   136      
315-654 8 Cape Vincent NY   136      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.