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: EUCLWI01DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
715-214 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-552 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-717 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-830 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-831 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-832 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-833 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-834 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-835 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-836 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-838 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-839 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-852 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-855 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-858 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-958 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      
715-959 A Eau Claire WI 9327 AMERITECH WISCONSIN 352      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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