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: 562

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-562 A Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 0 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 1 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 2 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 3 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 4 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 5 Milwaukee Zone 1 WI   145J TERRA NOVA TELECOM INC. 356   2021-03-02   
414-562 6 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-562 7 Milwaukee Zone 1 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-09-17   
414-562 8 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      
414-562 9 Milwaukee Zone 1 WI MILWWI17DS0  9327 WISCONSIN BELL INC 356      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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