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: 473

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-473 A Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 0 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 1 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 2 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 3 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 4 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 5 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 6 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 7 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 8 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   
414-473 9 Milwaukee Zone 1 WI   6274 UNITED STATES CELLULAR - WI 356   2025-04-28   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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