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: OCNTWI11RS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
920-834 A Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 0 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 2 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 3 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 4 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 5 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 6 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 7 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      
920-834 9 Oconto WI 0924 BRIGHTSPEED OF NORTH CENTRAL WISCONSIN, LLC 350      

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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