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: SHBYWI01DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
920-208 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-395 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-395 0 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-451 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-452 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 2 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 3 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 4 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 5 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 6 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 7 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-453 9 Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-457 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-458 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-459 A Sheboygan WI 9327 WISCONSIN BELL INC 356      
920-803 A Sheboygan WI 9327 WISCONSIN BELL INC 356      

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

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