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: GNBYWI13DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
920-434 A Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 A Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 0 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 1 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 2 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 3 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 4 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 5 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 6 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-661 9 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 A Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 0 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 1 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 2 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 5 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 7 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 8 Green Bay WI 9327 WISCONSIN BELL INC 350      
920-662 9 Green Bay WI 9327 WISCONSIN BELL INC 350      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.