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.

Elderon, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
534-345 A GNBYWIELDMD  965H FRACTEL, LLC 350      
534-345 6   965H FRACTEL, LLC 350   2021-10-10   
715-454 A WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 0 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 1 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 2 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 3 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 4 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 5 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 6 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 7 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      
715-454 9 WTNBWIXADS2  0973 WITTENBERG TEL. CO. 350      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.