Local Calling Guide

Area code/prefix search

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

NXX: 526

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-526 A Greenbush WI GNBSWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-526 0 Greenbush WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
920-526 1 Greenbush WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-04-19   
920-526 2 Greenbush WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-01-15   
920-526 3 Greenbush WI GNBSWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-526 4 Greenbush WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2004-07-20   
920-526 5 Greenbush WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2005-11-12   
920-526 6 Greenbush WI MILWWI45XBX  508J CENTURYLINK COMMUNICATIONS, LLC 356   2015-01-02   
920-526 7 Greenbush WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-01-15   
920-526 8 Greenbush WI PLMOWIXA1MD  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2007-08-03   
920-526 9 Greenbush WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-01-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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