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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
534-438 A Barnes WI EUCLWIAU3MD  352      
534-438 7 Barnes WI EUCLWIAU3MD  352   2017-12-10   
534-535 5 Junction City WI GNBYWIEL1MD  350   2022-05-26   
608-203 7 Middleton WI MDSNWI025MD  354      
608-205 4 Stoughton WI MDSNWI025MD  354   2004-04-11   
608-205 5 Stoughton WI MDSNWI025MD  354   2006-01-05   
608-208 1 Janesville WI MDSNWI025MD  354   2008-02-01   
608-216 2 Madison WI MDSNWI025MD  354   2008-02-01   
608-218 6 Madison WI MDSNWI025MD  354   2025-02-28   
608-227 A Madison WI   354      
608-227 2 Madison WI   354      
608-227 3 Madison WI   354      
608-227 4 Madison WI   354      
608-227 9 Madison WI   354      
608-229 A Madison WI MDSNWI025MD  354      
608-229 1 Madison WI MDSNWI025MD  354   2007-12-04   
608-229 2 Madison WI MDSNWI025MD  354      
608-229 4 Madison WI MDSNWI025MD  354      
608-229 5 Madison WI MDSNWI025MD  354      
608-229 6 Madison WI MDSNWI025MD  354      
608-229 8 Madison WI MDSNWI025MD  354      
608-234 4 Madison WI MDSNWI025MD  354   2008-01-28   
608-234 5 Madison WI MDSNWI025MD  354   2008-01-28   
608-254 9 Wisconsin Dells WI MDSNWI025MD  354   2006-01-23   
608-259 1 Madison WI MDSNWI025MD  354   2017-01-12   
608-260 7 Madison WI MDSNWI025MD  354   2014-03-28   
608-298 5 Madison WI MDSNWI025MD  354   2014-07-31   
608-306 5 Prairie du Chien WI MDSNWI025MD  354   2020-05-06   
608-318 4 Sun Prairie WI MDSNWI025MD  354   2005-03-11   
608-319 1 Dodgeville WI MDSNWI025MD  354   2006-08-21   
608-319 4 Dodgeville WI MDSNWI025MD  354   2014-04-20   
608-327 A Madison WI MDSNWI025MD  354      
608-327 0 Madison WI MDSNWI025MD  354      
608-327 1 Madison WI MDSNWI025MD  354      
608-327 2 Madison WI MDSNWI025MD  354      
608-327 4 Madison WI MDSNWI025MD  354      
608-327 7 Madison WI MDSNWI025MD  354      
608-327 8 Madison WI MDSNWI025MD  354      
608-330 4 Platteville WI MDSNWI025MD  354   2020-06-23   
608-337 8 Ontario WI MDSNWI025MD  354   2014-12-21   
608-338 0 Madison WI MDSNWI025MD  354   2008-02-13   
608-338 1 Madison WI MDSNWI025MD  354   2008-02-13   
608-340 1 Briggsville WI MDSNWI025MD  354   2007-04-22   
608-340 3 Briggsville WI MDSNWI025MD  354   2015-01-10   
608-350 1 Mauston WI MDSNWI025MD  354   2007-04-22   
608-351 1 West Salem WI MDSNWI025MD  354   2018-09-14   
608-351 2 West Salem WI MDSNWI025MD  354   2011-12-26   
608-360 4 Loganville WI MDSNWI025MD  354   2020-05-15   
608-360 9 Loganville WI MDSNWI025MD  354   2006-08-21   
608-370 5 Sauk City WI MDSNWI025MD  354   2006-08-21   

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

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