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: DNMKWIXADS0

Remotes:

Switch Switch name Switch type
LXBGWIXARS0  LUXEMBURG  GTR 
NWFRWIXARS0  NEW FRANKEN  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
920-863 A Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 1 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 2 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 3 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 4 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 5 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 6 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-863 8 Denmark WI 1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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