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Madison, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
608-286 A MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-286 0 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-06-10   
608-286 1 FTBGWIDKGT0  3839 CHARTER FIBERLINK, LLC - WI 354   2015-08-13   
608-286 2 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2014-06-19   
608-286 3 MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2012-04-19   
608-286 4 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2012-06-18   
608-286 5 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-06-10   
608-286 6 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-286 7 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-286 8 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-06-10   
608-286 9 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2011-05-28   
608-287 A MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-287 0 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-287 1 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-287 2 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-287 3 MDSNWI02YMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2010-03-01   
608-287 4 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2006-10-12   
608-287 5 MDSNWI11DS0  9327 WISCONSIN BELL INC 354   2011-10-21   
608-287 6 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2006-10-12   
608-287 7 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-287 8 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2006-10-12   
608-287 9 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-09-12   
608-288 A MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-292 A MDSNWI11XIY  478J NUSO, LLC 354      
608-292 0 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2021-03-26   
608-292 1 MDSNWI11XIY  478J NUSO, LLC 354   2020-10-01   
608-292 2 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-12-03   
608-292 3 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-12-03   
608-292 4 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-12-03   
608-292 5 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-12-03   
608-292 6 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2020-12-03   
608-292 7 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-01-07   
608-292 8 MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354   2021-01-04   
608-292 9 MDSNWI11XAX  225C ONVOY, LLC - WI 354   2021-01-07   
608-294 A MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 0 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-06-16   
608-294 1 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2023-01-02   
608-294 2 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 3 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 4 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 5 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 6 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-294 7 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2014-09-12   
608-294 8 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2016-06-30   
608-294 9 MDSNWI11DS0  9327 WISCONSIN BELL INC 354      
608-298 A MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-298 0 MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-298 1 MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-298 2 MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-298 3 MDSNWI11XGX  369E YMAX COMMUNICATIONS CORP. - WI 354   2009-02-28   
608-298 4 MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-298 5 MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354   2014-07-31   
608-298 6 MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354   2011-10-10   
608-298 7 MDSOWIGTAMD  516C AT&T CORP. 354      
608-298 8 MDSNWI11X4Y  6529 T-MOBILE USA, INC. 354   2011-11-21   
608-298 9 MDSNWI16DS0  9327 WISCONSIN BELL INC 354      
608-301 A MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 0 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 1 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 2 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 3 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 4 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 5 MDSNWI11XIX  007F BANDWIDTH.COM CLEC, LLC - WI 354   2008-11-21   
608-301 6 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-07-25   
608-301 7 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-07-25   
608-301 8 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-301 9 MDSNWI12DS0  9327 WISCONSIN BELL INC 354      
608-303 A MDSRWIKEDS0  6630 USA MOBILITY WIRELESS, INC. 354      
608-308 A MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354   2024-01-28   
608-310 A MDSNWIGJGT3  7804 TDS METROCOM, INC. - WI 354      
608-310 0 MDSNWIGJGT3  7804 TDS METROCOM, INC. - WI 354      
608-310 1 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-310 2 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-310 3 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-310 4 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354   2005-06-13   
608-310 5 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354   2005-06-13   
608-310 6 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-310 7 MDSNWIGJGT3  7804 TDS METROCOM, INC. - WI 354      
608-310 8 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-310 9 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354      
608-316 A MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-316 0 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2012-07-25   
608-316 1 MDSNWI11XYY  829J PAETEC ITEL, LLC 354   2005-10-02   
608-316 2 MDSNWI11XYY  829J PAETEC ITEL, LLC 354   2005-10-02   
608-316 3 MDSNWIKWDS0  7804 TDS METROCOM, INC. - WI 354   2007-07-19   
608-316 4 MDSNWIGJGT3  7804 TDS METROCOM, INC. - WI 354   2007-07-19   
608-316 5 MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354   2007-10-01   
608-316 6 MDSNWI11XYY  829J PAETEC ITEL, LLC 354   2007-02-28   
608-316 7 MDSNWI11XYY  829J PAETEC ITEL, LLC 354   2007-10-08   
608-316 8 MDSNWIGJGT3  7804 TDS METROCOM, INC. - WI 354   2007-11-12   
608-316 9 MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-320 A MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-320 0 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-320 1 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-320 2 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2007-12-06   
608-320 3 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2007-12-06   
608-320 4 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2007-12-06   
608-320 5 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2008-02-24   
608-320 6 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2008-02-24   
608-320 7 MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354   2011-06-13   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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