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: STCDMNTOX4Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
320-466 A Avon MN 965H FRACTEL, LLC 626      
320-488 A Randall MN 965H FRACTEL, LLC 626      
320-499 A Brandon MN 965H FRACTEL, LLC 626      
320-666 A Foley MN 965H FRACTEL, LLC 626      
320-724 A Watkins MN 965H FRACTEL, LLC 626      
320-777 A Sauk Centre MN 965H FRACTEL, LLC 626      
320-799 A Wahkon MN 965H FRACTEL, LLC 626      
320-800 A St Cloud MN 965H FRACTEL, LLC 626      
320-822 A Millerville MN 965H FRACTEL, LLC 626      
320-899 A Pennock MN 965H FRACTEL, LLC 626      
320-900 A Clearwater MN 965H FRACTEL, LLC 626      
320-933 A Kimball MN 965H FRACTEL, LLC 626      
320-946 A Sacred Heart MN 965H FRACTEL, LLC 626      
320-966 A St Martin MN 965H FRACTEL, LLC 626      
320-977 A Holdingford MN 965H FRACTEL, LLC 626      

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

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