Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: ATHNWIXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-257 A Athens WI 0886 FRONTIER NORTH INC. - WI 350      
715-257 1 Athens WI 0886 FRONTIER NORTH INC. - WI 350      
715-257 7 Athens WI 0886 FRONTIER NORTH INC. - WI 350      
715-257 9 Athens WI 0886 FRONTIER NORTH INC. - WI 350      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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