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: DRLDWIXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
320-242 A Cloverton MN 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      
320-242 0 Cloverton MN 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      
320-242 3 Cloverton MN 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      
320-242 9 Cloverton MN 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      
715-244 A Dairyland WI 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      
715-244 3 Dairyland WI 0950 BRIGHTSPEED OF NORTHWEST WISCONSIN, LLC 352      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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