Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: MILWWI56DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
414-301 8 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356   2010-07-08   
414-570 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-571 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-762 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-764 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 0 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 1 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 2 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 5 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 6 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 7 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-766 9 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 A Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 0 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 1 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 4 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 5 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 6 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 7 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 8 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      
414-768 9 Milwaukee Zone 5 WI 9327 WISCONSIN BELL INC 356      

Last updated: Sat, 02 May 2026 12:20:53 UTC

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