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.
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Switch: BFTWWI11RS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
262-717 A Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 0 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 1 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 2 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 3 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 4 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 6 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 7 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-717 9 Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      
262-798 A Milwaukee Zone 2 WI 9327 WISCONSIN BELL INC 356      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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