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OCN: 5489 LEVEL 3 COMMUNICATIONS, LLC - WI

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
920-644 4 Mayville WI MILWWIDK6MD  356   2004-07-02   
920-645 A Manitowoc WI MILWWIDK6MD  356      
920-645 0 Manitowoc WI MILWWIDK6MD  356      
920-645 2 Manitowoc WI MILWWIDK6MD  356   2011-01-03   
920-652 5 Manitowoc WI MILWWIDK6MD  356   2025-12-05   
920-653 A Mapleton WI MILWWIDK6MD  356      
920-653 0 Mapleton WI MILWWIDK6MD  356   2006-04-24   
920-653 4 Mapleton WI MILWWIDK6MD  356      
920-654 A Mishicot WI MILWWIDK6MD  356      
920-654 1 Mishicot WI MILWWIDK6MD  356   2006-01-05   
920-654 4 Mishicot WI MILWWIDK6MD  356      
920-656 A Neosho WI MILWWIDK6MD  356      
920-656 4 Neosho WI MILWWIDK6MD  356      
920-657 A Two Rivers WI MILWWIDK6MD  356      
920-657 0 Two Rivers WI MILWWIDK6MD  356   2006-01-05   
920-657 4 Two Rivers WI MILWWIDK6MD  356      
920-663 6 Manitowoc WI MILWWIDK6MD  356   2013-11-30   
920-666 3 Appleton WI GNBYWIEL1MD  350   2016-12-22   
920-667 8 Readfield WI GNBYWIEL1MD  350   2014-11-24   
920-668 9 Cedar Grove WI MILWWIDK6MD  356   2021-07-22   
920-671 5 Oconto Falls WI GNBYWIEL1MD  350   2018-10-01   
920-672 3 Lena WI GNBYWIEL1MD  350   2018-11-21   
920-694 5 Sheboygan WI MILWWIDK6MD  356   2020-01-10   
920-709 7 Juneau WI MILWWIDK6MD  356   2014-12-30   
920-741 7 Brussels WI GNBYWIEL1MD  350   2014-11-25   
920-744 A Oshkosh WI GNBYWIEL1MD  350      
920-744 0 Oshkosh WI GNBYWIEL1MD  350      
920-744 1 Oshkosh WI GNBYWIEL1MD  350      
920-744 2 Oshkosh WI GNBYWIEL1MD  350      
920-744 4 Oshkosh WI GNBYWIEL1MD  350      
920-753 8 Mount Calvary WI MILWWIDK6MD  356   2004-07-20   
920-759 8 Kaukauna WI GNBYWIEL1MD  350   2013-02-18   
920-760 A Appleton WI GNBYWIEL1MD  350      
920-760 2 Appleton WI GNBYWIEL1MD  350   2023-02-09   
920-768 7 Fall River WI MILWWIDK6MD  356   2014-12-31   
920-779 1 Hortonville WI GNBYWIEL1MD  350   2004-04-11   
920-779 2 Hortonville WI GNBYWIEL1MD  350   2006-04-24   
920-785 6 Green Bay WI GNBYWIEL1MD  350   2012-08-02   
920-786 4 Horicon WI MILWWIDK6MD  356   2008-02-14   
920-786 5 Horicon WI MILWWIDK6MD  356   2008-02-14   
920-796 A Whitelaw WI MILWWIDK6MD  356      
920-796 0 Whitelaw WI MILWWIDK6MD  356   2006-01-05   
920-796 4 Whitelaw WI MILWWIDK6MD  356      
920-797 A Kiel WI MILWWIDK6MD  356      
920-797 4 Kiel WI MILWWIDK6MD  356      
920-797 5 Kiel WI MILWWIDK6MD  356   2013-07-26   
920-798 A Lebanon WI MILWWIDK6MD  356      
920-798 4 Lebanon WI MILWWIDK6MD  356      
920-798 5 Lebanon WI MILWWIDK6MD  356   2008-05-20   
920-799 A Johnsburg WI MILWWIDK6MD  356      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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