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Oostburg, WI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
920-316 A PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
920-316 0 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
920-316 1 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2015-05-23   
920-316 2 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2013-05-10   
920-316 3 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2015-05-23   
920-316 4 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2021-08-30   
920-316 5 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2021-08-30   
920-316 6 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2021-08-30   
920-316 7 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2021-08-30   
920-316 8 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2014-08-10   
920-316 9 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
920-552 A MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-552 0 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-552 1 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2021-08-30   
920-552 2 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-04-23   
920-552 3 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-04-23   
920-552 4 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-552 5   793K TWC IP ENABLED SERVICES, LLC 356   2010-12-03   
920-552 6 PLMOWIXAEMD  624H ONVOY SPECTRUM, LLC 356   2021-06-26   
920-552 7 MILWWI45XBX  508J CENTURYLINK COMMUNICATIONS, LLC 356   2015-01-05   
920-552 8 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-04-23   
920-552 9 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2022-04-23   
920-564 A OSBGWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-564 0 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
920-564 1   145J TERRA NOVA TELECOM INC. 356   2025-08-21   
920-564 2 OSBGWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-564 3 OSBGWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-564 4 OSBGWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-564 5   793K TWC IP ENABLED SERVICES, LLC 356   2005-10-21   
920-564 6 OSBGWIXARS0  0886 FRONTIER NORTH INC. - WI 356      
920-564 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-11-24   
920-564 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2023-07-09   
920-564 9 PLMOWIXAHMD  225C ONVOY, LLC - WI 356   2023-09-15   
920-587 A MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-587 4 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-587 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-12-29   
920-587 8 MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356   2021-10-02   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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