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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Switch: BRSPMI095MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
231-600 A Traverse City MI 965H FRACTEL, LLC 348      
231-688 A Merritt MI 965H FRACTEL, LLC 348      
231-786 A Traverse City MI 965H FRACTEL, LLC 348      
231-900 A Muskegon MI 965H FRACTEL, LLC 348      
231-977 A Mackinaw City MI 965H FRACTEL, LLC 348      
269-300 A Battle Creek MI 965H FRACTEL, LLC 348      
269-356 A Delton MI 965H FRACTEL, LLC 348      
269-444 A Watervliet MI 965H FRACTEL, LLC 348      
269-500 A Hartford MI 965H FRACTEL, LLC 348      
269-529 A Kalamazoo MI 965H FRACTEL, LLC 348      
269-600 A Galesburg MI 965H FRACTEL, LLC 348      
269-800 A Kalamazoo MI 965H FRACTEL, LLC 348      
269-900 A Lacey MI 965H FRACTEL, LLC 348      
616-300 A Hudsonville MI 965H FRACTEL, LLC 348      
616-348 A Caledonia MI 965H FRACTEL, LLC 348      
616-400 A Saranac MI 965H FRACTEL, LLC 348      
616-465 A Grand Rapids MI 965H FRACTEL, LLC 348      
616-758 A Grand Haven MI 965H FRACTEL, LLC 348      
616-766 A Belding MI 965H FRACTEL, LLC 348      
616-800 A Jamestown MI 965H FRACTEL, LLC 348      
616-816 A Grand Rapids MI 965H FRACTEL, LLC 348      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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