Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]

NXX: 264

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-264 A Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 0 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 1 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 2 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 3 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 4 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 5 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 6 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 7 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 8 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-264 9 Milwaukee Zone 1 WI MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2022-08-08   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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