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: PCKRWIXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-484 A Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 2 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 3 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 4 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 5 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 7 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      
715-484 8 Pickerel WI 0886 FRONTIER NORTH INC. - WI 350      

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

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