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: BNGHNYHYX0Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
272-299 A Little Meadows PA 624H ONVOY SPECTRUM, LLC 138      
607-340 A Endicott NY 624H ONVOY SPECTRUM, LLC 138      
607-404 A Canaseraga NY 624H ONVOY SPECTRUM, LLC 138      
607-457 A Grand Gorge NY 624H ONVOY SPECTRUM, LLC 138      
607-466 A Arkport NY 624H ONVOY SPECTRUM, LLC 138      
607-487 A Hartwick NY 624H ONVOY SPECTRUM, LLC 138      
607-507 A Avoca NY 624H ONVOY SPECTRUM, LLC 138      
607-575 A Maine NY 624H ONVOY SPECTRUM, LLC 138      
607-608 A Binghamton NY 624H ONVOY SPECTRUM, LLC 138      
607-617 A Nichols NY 624H ONVOY SPECTRUM, LLC 138      
607-620 A Otego NY 624H ONVOY SPECTRUM, LLC 138      
607-706 A Cherry Valley NY 624H ONVOY SPECTRUM, LLC 138      
607-747 A Lindley NY 624H ONVOY SPECTRUM, LLC 138      
607-787 A Edmeston NY 624H ONVOY SPECTRUM, LLC 138      

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

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