Local Calling Guide

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

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-203 A Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 0 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 1 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 2 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 3 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 4 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 5 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 6 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 7 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 8 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-203 9 Oshkosh WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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