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.

Switch: BNGHNYHYX2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
607-461 A Big Flats NY 939H COMMIO, LLC 138      
607-462 A Canisteo NY 939H COMMIO, LLC 138      
607-469 A Hobart NY 939H COMMIO, LLC 138      
607-470 A Otego NY 939H COMMIO, LLC 138      
607-471 A Waverly NY 939H COMMIO, LLC 138      
607-475 A Corning NY 939H COMMIO, LLC 138   2024-03-31   
607-479 A Elmira NY 939H COMMIO, LLC 138   2024-04-01   
607-707 A Binghamton NY 939H COMMIO, LLC 138      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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