Local Calling Guide

Area code/prefix search

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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 286

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-286 A Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-286 0 Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-286 1 Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-286 2 Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-286 3 Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-286 4 Kiel WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356   2016-01-03   
920-286 6 Kiel WI   792K CHARTER IP ENABLED SERVICES, LLC 356   2007-04-15   
920-286 7 Kiel WI   5562 METROPCS, INC. 356   2025-03-30   
920-286 9 Kiel WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   

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

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