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.
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Switch: BNGHNYHYX4Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
607-204 A Chenango Bridge NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-208 A Afton NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-215 A Elmira NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-224 A Hammondsport NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-237 A Binghamton NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-239 A Endicott NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-247 A Alfred NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-258 A Apalachin NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-260 A Andover NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-268 A Prattsburgh NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-270 A Almond NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-284 A Wayne NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-332 A Pulteney NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-414 A Nichols NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-417 A Hawleyton NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-464 A Delhi NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-474 A Lodi NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-504 A Addison NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-558 A Jasper NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-604 A Sidney NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-634 A Whitney Point NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-678 A Dundee NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-848 A Troupsburg NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-875 A Greene NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-923 A Odessa NY 793K TWC IP ENABLED SERVICES, LLC 138      
607-925 A Woodhull NY 793K TWC IP ENABLED SERVICES, LLC 138      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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