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Mauston, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-747 7 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-05-25   
608-847 A MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 0 LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354   2014-12-29   
608-847 1 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 2 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 3 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 4 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 5 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 6 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 7 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-847 8 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2019-06-13   
608-847 9 MSTNWIXADS1  0886 FRONTIER NORTH INC. - WI 354      
608-853 A SPRTWIXACMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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