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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
352-946 4 Cross City FL 937C ONVOY, LLC - FL 45402   2020-12-24   
352-946 5 Cross City FL 937C ONVOY, LLC - FL 45402   2020-12-24   
352-946 6 Cross City FL 937C ONVOY, LLC - FL 45402   2021-06-28   
352-946 7 Cross City FL 937C ONVOY, LLC - FL 45402   2021-06-28   
352-955 9 Gainesville FL 937C ONVOY, LLC - FL 45402   2024-10-20   
352-966 2 Dunnellon FL 937C ONVOY, LLC - FL 45402   2022-03-28   
352-966 3 Dunnellon FL 937C ONVOY, LLC - FL 45402   2022-03-28   
352-966 4 Dunnellon FL 937C ONVOY, LLC - FL 45402   2022-03-28   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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