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Milwaukee Zone 3, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
414-209 A MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-209 0 MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-209 1 MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-209 2 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-08-27   
414-209 3 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2016-03-04   
414-209 4 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-12-19   
414-209 5 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-12-19   
414-209 6 MILWWI45XBX  508J CENTURYLINK COMMUNICATIONS, LLC 356   2014-12-06   
414-209 7 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2008-05-15   
414-209 8 MILWWIHEWMD  516C AT&T CORP. 356   2015-02-13   
414-209 9 MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-235 A PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-235 0 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-235 1 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-235 2   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2009-10-10   
414-235 3   793K TWC IP ENABLED SERVICES, LLC 356   2007-06-08   
414-235 4   793K TWC IP ENABLED SERVICES, LLC 356   2004-05-06   
414-235 5   793K TWC IP ENABLED SERVICES, LLC 356   2008-08-20   
414-235 6 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-235 7 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-235 8 MILWWIHEWMD  516C AT&T CORP. 356   2006-06-30   
414-235 9   793K TWC IP ENABLED SERVICES, LLC 356   2006-05-26   
414-246 A MILWWIAUDS1  225C ONVOY, LLC - WI 356      
414-246 0 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2016-02-22   
414-246 1 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2018-10-26   
414-246 2   793K TWC IP ENABLED SERVICES, LLC 356   2016-07-15   
414-246 3 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2017-06-25   
414-246 4 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2018-05-17   
414-246 5 MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2018-07-15   
414-246 6 MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2016-11-10   
414-246 7 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-246 8 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2018-09-13   
414-246 9 MILWWIAUX6Y  073H TELNYX LLC 356   2017-03-14   
414-268 A MILWWIAUXAY  197D VONAGE AMERICA LLC 356      
414-268 0 MILWWIAUX7Y  939H COMMIO, LLC 356   2021-08-30   
414-268 1 MILWWIAUX7Y  939H COMMIO, LLC 356   2021-08-30   
414-268 2 MILWWIAUX7Y  939H COMMIO, LLC 356   2021-08-30   
414-268 3 MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2021-11-19   
414-268 4 MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356   2021-10-01   
414-268 5 MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2021-11-19   
414-268 6 MILWWIAUXAY  197D VONAGE AMERICA LLC 356   2021-08-15   
414-268 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-10-23   
414-268 8 MILWWIAUX7Y  939H COMMIO, LLC 356   2021-08-30   
414-268 9 MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2021-08-16   
414-306 A MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
414-306 0 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2007-07-06   
414-306 1 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2007-09-28   
414-306 2 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2007-12-21   
414-306 3 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2008-02-20   
414-306 4 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2008-02-20   
414-306 5 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2008-02-20   
414-306 6 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2008-05-13   
414-306 7 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2008-05-15   
414-306 8 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2008-05-22   
414-306 9 MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2006-04-21   
414-363 A MILWWIAUDS1  225C ONVOY, LLC - WI 356      
414-363 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-03-24   
414-363 1 MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2022-12-21   
414-363 2 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-10-23   
414-363 3 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-02-13   
414-363 4 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-02-13   
414-363 5 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2022-02-13   
414-363 6 MILWWI12XTX  624H ONVOY SPECTRUM, LLC 356   2022-06-13   
414-363 7 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-09-12   
414-363 8 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-09-12   
414-363 9 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2022-09-12   
414-367 A MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356      
414-367 0 MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-07-17   
414-367 1 MILWWI12X8Y  829J PAETEC ITEL, LLC 356   2015-08-07   
414-367 2   793K TWC IP ENABLED SERVICES, LLC 356   2015-08-28   
414-367 3   793K TWC IP ENABLED SERVICES, LLC 356   2019-04-06   
414-367 4 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-04   
414-367 5 MILXWIIXDS0  7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356      
414-367 6 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-12   
414-367 7 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-20   
414-367 8 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-01-16   
414-367 9 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
414-377 A MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-377 0 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2005-09-16   
414-377 1 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2007-02-22   
414-377 2 PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2008-06-06   
414-377 3 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-07-31   
414-377 4 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-377 5 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-377 6 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2019-04-04   
414-377 7 MILWWIAUDS1  225C ONVOY, LLC - WI 356   2019-04-04   
414-377 8   793K TWC IP ENABLED SERVICES, LLC 356   2010-12-03   
414-377 9   793K TWC IP ENABLED SERVICES, LLC 356   2014-07-25   
414-386 A   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 0   145J TERRA NOVA TELECOM INC. 356   2025-02-13   
414-386 1   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 2 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-386 3 MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-386 4   5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 5 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 6 MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2013-05-05   
414-386 7 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 8 MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
414-386 9 MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356   2021-02-10   
414-409 A WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      

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

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