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: GSVLFLMA15Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
352-783 A Dunnellon FL 624H ONVOY SPECTRUM, LLC 45402      
352-798 A Chiefland FL 624H ONVOY SPECTRUM, LLC 45402   2024-01-15   
352-813 A Micanopy FL 624H ONVOY SPECTRUM, LLC 45402      
352-823 A Weekiwachee Springs FL 624H ONVOY SPECTRUM, LLC 45402      
352-853 A Gainesville FL 624H ONVOY SPECTRUM, LLC 45402      
352-880 A Keystone Heights FL 624H ONVOY SPECTRUM, LLC 45402   2024-12-10   

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

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