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Marshfield, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
534-253 A GNBYWIEL9MD  516J TON80 COMMUNICATIONS, LLC 350      
534-253 0 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2023-01-13   
534-253 1 GNBYWI01XHX  624H ONVOY SPECTRUM, LLC 350   2021-12-03   
534-253 2 GNBYWIEL9MD  516J TON80 COMMUNICATIONS, LLC 350   2021-11-22   
534-253 3 GNBYWI01XHX  624H ONVOY SPECTRUM, LLC 350   2021-12-03   
534-253 4 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2022-01-19   
534-253 7 GNBYWIEL9MD  516J TON80 COMMUNICATIONS, LLC 350   2022-02-24   
534-253 8 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2023-02-19   
534-253 9 APPLWI01X9X  007F BANDWIDTH.COM CLEC, LLC - WI 350   2023-02-19   
715-207 A APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
715-207 0   792K CHARTER IP ENABLED SERVICES, LLC 350   2005-12-08   
715-207 1 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2005-02-28   
715-207 2 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350   2006-01-24   
715-207 3 MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350   2006-01-24   
715-207 4 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2006-02-01   
715-207 5 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2006-06-02   
715-207 6   792K CHARTER IP ENABLED SERVICES, LLC 350   2006-12-10   
715-207 7 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2007-07-31   
715-207 8 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2003-10-01   
715-207 9 APPLWI01XEX  5562 METROPCS, INC. 350      
715-221 A MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-305 A MNSHWIDQ1MD  6274 UNITED STATES CELLULAR - WI 350      
715-305 0   6274 UNITED STATES CELLULAR - WI 350      
715-305 1   6274 UNITED STATES CELLULAR - WI 350      
715-305 2   6274 UNITED STATES CELLULAR - WI 350      
715-305 3   6274 UNITED STATES CELLULAR - WI 350      
715-305 4   6274 UNITED STATES CELLULAR - WI 350      
715-305 5   6274 UNITED STATES CELLULAR - WI 350      
715-305 6   6274 UNITED STATES CELLULAR - WI 350      
715-305 7   6274 UNITED STATES CELLULAR - WI 350      
715-305 8   6274 UNITED STATES CELLULAR - WI 350      
715-305 9   6274 UNITED STATES CELLULAR - WI 350      
715-383 A WAUSWIXBDS0  0886 FRONTIER NORTH INC. - WI 350      
715-383 0 WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2008-10-24   
715-383 1 WAUSWIXBDS0  0886 FRONTIER NORTH INC. - WI 350      
715-383 2 WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2008-05-10   
715-383 3 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2011-08-25   
715-383 4 APPLWI01XEX  6529 T-MOBILE USA, INC. 350   2007-09-01   
715-383 5 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2013-09-12   
715-383 6 WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2008-02-02   
715-383 7 WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2009-10-11   
715-383 8 WAUSWIXAOMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 350   2014-07-06   
715-383 9 GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350   2014-07-18   
715-384 A MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-387 A MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-389 A MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-486 A MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-486 0 MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-486 1 MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      
715-486 2 MRFDWIXADS0  0886 FRONTIER NORTH INC. - WI 350      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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