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.

Downsville, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
715-328 A UNECWIACGT0  3839 CHARTER FIBERLINK, LLC - WI 352      
715-328 0 UNECWIACGT0  3839 CHARTER FIBERLINK, LLC - WI 352   2020-05-29   
715-664 A EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 0 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 1 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 2 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 3 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 4 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 5 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 6 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 7 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 8 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      
715-664 9 EKLKWIXCDS0  0971 WEST WISCONSIN TELCOM COOP., INC. 352      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.