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: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-443 A Reedsville WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-443 1 Reedsville WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2006-01-05   
920-443 2 Reedsville WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-04-12   
920-443 3 Reedsville WI PLMOWIXA1MD  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 356   2007-06-20   
920-443 4 Reedsville WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-443 5 Reedsville WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-06-03   
920-443 6 Reedsville WI PLMOWIXAEMD  624H ONVOY SPECTRUM, LLC 356   2021-06-26   
920-443 7 Reedsville WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2021-07-02   
920-443 9 Reedsville WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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