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
947-300 A Clarkston MI 965H FRACTEL, LLC 340      
947-300 0 Clarkston MI 965H FRACTEL, LLC 340   2020-02-14   
947-300 3 Clarkston MI 965H FRACTEL, LLC 340   2020-02-14   
947-336 A Northville MI 965H FRACTEL, LLC 340      
947-336 8 Northville MI 965H FRACTEL, LLC 340   2021-06-03   
947-345 A Oxford MI 965H FRACTEL, LLC 340      
947-345 6 Oxford MI 965H FRACTEL, LLC 340   2021-04-22   
947-348 A South Lyon MI 965H FRACTEL, LLC 340      
947-348 6 South Lyon MI 965H FRACTEL, LLC 340   2021-06-03   
947-400 A West Bloomfield MI 965H FRACTEL, LLC 340      
947-400 0 West Bloomfield MI 965H FRACTEL, LLC 340   2020-06-28   
947-400 4 West Bloomfield MI 965H FRACTEL, LLC 340   2020-06-28   
947-500 A Pontiac MI 965H FRACTEL, LLC 340      
947-500 0 Pontiac MI 965H FRACTEL, LLC 340   2020-02-15   
947-500 5 Pontiac MI 965H FRACTEL, LLC 340   2020-02-15   
947-529 A Birmingham MI 965H FRACTEL, LLC 340      
947-529 3 Birmingham MI 965H FRACTEL, LLC 340   2022-01-28   
947-529 9 Birmingham MI 965H FRACTEL, LLC 340   2022-01-28   
947-600 A Northville MI 965H FRACTEL, LLC 340      
947-600 0 Northville MI 965H FRACTEL, LLC 340   2020-02-15   
947-600 6 Northville MI 965H FRACTEL, LLC 340   2020-02-15   
947-900 A Southfield MI 965H FRACTEL, LLC 340      
947-900 0 Southfield MI 965H FRACTEL, LLC 340   2019-09-18   
947-900 9 Southfield MI 965H FRACTEL, LLC 340   2019-09-18   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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