Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-946 A Sheboygan WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-946 0 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 1 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 2 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 3 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 4 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 5 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 6 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 7 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 8 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      
920-946 9 Sheboygan WI   6274 UNITED STATES CELLULAR - WI 356      

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

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