Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-428 8 Appleton WI MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-428 9 Appleton WI MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
920-429 A Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 0 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 1 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 2 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 3 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 4 Green Bay WI   145J TERRA NOVA TELECOM INC. 350   2025-08-29   
920-429 5 Green Bay WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2026-01-04   
920-429 6 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 7 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-429 8 Green Bay WI APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2025-12-11   
920-429 9 Green Bay WI GNBYWI11DSA  9327 WISCONSIN BELL INC 350      
920-430 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 0 Green Bay WI APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2014-04-11   
920-430 1 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 2 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 3 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 4 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 5 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 6 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 7 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 8 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-430 9 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-431 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-432 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-433 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-434 A Green Bay WI GNBYWI13DS0  9327 WISCONSIN BELL INC 350      
920-435 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-436 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-437 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 A Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 0 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 1 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 2 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 3 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 4 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 5 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 6 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 7 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 8 Green Bay WI GNBYWI01DS1  9327 WISCONSIN BELL INC 350      
920-438 9 Green Bay WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2012-08-24   
920-439 A Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 0 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 1 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 2 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 3 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 4 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 5 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-439 6 Stockbridge WI STBRWIXARP0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      

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Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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