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: MNCQWIXADS0

Remotes:

Switch Switch name Switch type
LDUFWIXARS0  LAC DU FLAMBEAU  GTR 
SYNRWIXARS0  SAYNER  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-356 A Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 A Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 1 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 2 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 3 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 4 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 5 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 6 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 7 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 8 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      
715-358 9 Minocqua WI 0886 FRONTIER NORTH INC. - WI 350      

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

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