Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Downsville, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-328 A   792K CHARTER IP ENABLED SERVICES, LLC 352      
715-328 0   792K CHARTER IP ENABLED SERVICES, LLC 352   2020-05-29   
715-664 A EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 0   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 1   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 2   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 3   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 4   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 5   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 6   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 7   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 8   0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 9   0971 WEST WISCONSIN TELCOM COOP., INC. 352      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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