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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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-842 7 Destin FL 937C ONVOY, LLC - FL 44815   2018-05-21   
850-904 A Fort Walton Beach FL 937C ONVOY, LLC - FL 44815      
850-904 0 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2020-10-05   
850-904 2 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2018-11-26   
850-904 3 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2018-11-26   
850-904 4 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2019-08-30   
850-904 5 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2019-08-30   
850-904 7 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2022-02-27   
850-904 8 Fort Walton Beach FL 937C ONVOY, LLC - FL 44815   2022-02-27   
850-909 2 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2021-08-07   
850-909 5 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2022-01-03   
850-909 6 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2022-01-03   
850-909 7 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2018-08-02   
850-909 8 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2018-08-02   
850-909 9 Seagrove Beach FL 937C ONVOY, LLC - FL 44815   2018-03-24   
850-931 2 Santa Rosa Beach FL 937C ONVOY, LLC - FL 44815   2020-08-28   
850-931 9 Santa Rosa Beach FL 937C ONVOY, LLC - FL 44815   2020-08-16   
850-945 A Shalimar FL 937C ONVOY, LLC - FL 44815      
850-945 8 Shalimar FL 937C ONVOY, LLC - FL 44815   2020-12-01   
850-945 9 Shalimar FL 937C ONVOY, LLC - FL 44815   2020-12-01   
850-963 A Destin FL 937C ONVOY, LLC - FL 44815      
850-963 0 Destin FL 937C ONVOY, LLC - FL 44815   2021-07-15   
850-963 1 Destin FL 937C ONVOY, LLC - FL 44815   2021-07-15   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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