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Fond du Lac, WI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
920-204 A MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-204 0   792K CHARTER IP ENABLED SERVICES, LLC 356   2018-05-20   
920-204 1   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-204 2   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-204 3   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2018-08-03   
920-204 4   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-204 5   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-204 6   007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-08-07   
920-204 7   007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-04-03   
920-204 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2010-09-07   
920-204 9   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-01-22   
920-238 A MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-238 0   6274 UNITED STATES CELLULAR - WI 356      
920-238 1   6274 UNITED STATES CELLULAR - WI 356      
920-238 2   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-02-14   
920-238 3   007F BANDWIDTH.COM CLEC, LLC - WI 356   2012-05-04   
920-238 4   7322 LEVEL 3 TELECOM OF WISCONSIN, LP - WI 356   2018-06-02   
920-238 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2004-05-13   
920-238 6   007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-28   
920-238 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2005-06-23   
920-238 8   225C ONVOY, LLC - WI 356   2024-02-26   
920-238 9   792K CHARTER IP ENABLED SERVICES, LLC 356   2005-03-20   
920-251 A PEWTWICI7MD  5562 METROPCS, INC. 356      
920-251 0   6529 T-MOBILE USA, INC. 356      
920-251 1   6529 T-MOBILE USA, INC. 356      
920-251 2   6529 T-MOBILE USA, INC. 356      
920-251 3   6529 T-MOBILE USA, INC. 356      
920-251 4   6529 T-MOBILE USA, INC. 356      
920-251 5   6529 T-MOBILE USA, INC. 356      
920-251 6   6529 T-MOBILE USA, INC. 356      
920-251 7   6529 T-MOBILE USA, INC. 356      
920-251 8   6529 T-MOBILE USA, INC. 356      
920-251 9   6529 T-MOBILE USA, INC. 356      
920-263 A MILWWIAUX7Z  6692 NEW CELL DBA CELLCOM 356      
920-263 0   6692 NEW CELL DBA CELLCOM 356      
920-263 1   6692 NEW CELL DBA CELLCOM 356      
920-263 2   6692 NEW CELL DBA CELLCOM 356      
920-263 3   6692 NEW CELL DBA CELLCOM 356      
920-263 4   6692 NEW CELL DBA CELLCOM 356      
920-263 5   6692 NEW CELL DBA CELLCOM 356      
920-263 6   6692 NEW CELL DBA CELLCOM 356      
920-263 7   6692 NEW CELL DBA CELLCOM 356      
920-263 8   6529 T-MOBILE USA, INC. 356   2011-11-21   
920-263 9   227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2013-05-05   
920-266 A FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-266 0   9327 WISCONSIN BELL INC 356      
920-266 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2023-06-04   
920-266 2   5562 METROPCS, INC. 356   2011-09-15   
920-266 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2006-04-07   
920-266 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356   2007-02-07   
920-266 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2007-03-04   
920-266 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2006-08-24   
920-266 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2008-01-28   
920-266 8   516C AT&T CORP. 356   2006-06-30   
920-266 9   007F BANDWIDTH.COM CLEC, LLC - WI 356   2008-11-22   
920-273 A MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-273 0   829J PAETEC ITEL, LLC 356      
920-273 1   829J PAETEC ITEL, LLC 356      
920-273 2   829J PAETEC ITEL, LLC 356      
920-273 3   829J PAETEC ITEL, LLC 356      
920-273 4   829J PAETEC ITEL, LLC 356   2009-01-01   
920-273 5   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2009-08-14   
920-273 6   829J PAETEC ITEL, LLC 356      
920-273 7   829J PAETEC ITEL, LLC 356      
920-273 8   829J PAETEC ITEL, LLC 356      
920-273 9   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2009-10-19   
920-322 A   520K TDS METROCOM, LLC 356      
920-322 0   520K TDS METROCOM, LLC 356      
920-322 1   520K TDS METROCOM, LLC 356      
920-322 2   520K TDS METROCOM, LLC 356   2010-07-12   
920-322 3   520K TDS METROCOM, LLC 356      
920-322 4   225C ONVOY, LLC - WI 356   2013-03-10   
920-322 5   007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-06-19   
920-322 6   520K TDS METROCOM, LLC 356      
920-322 7   007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-10-24   
920-322 8   520K TDS METROCOM, LLC 356      
920-322 9   520K TDS METROCOM, LLC 356      
920-375 A PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2024-02-09   
920-375 0   5562 METROPCS, INC. 356      
920-375 1   007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-12   
920-375 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-10-07   
920-375 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-10-07   
920-375 4   792K CHARTER IP ENABLED SERVICES, LLC 356   2020-11-01   
920-375 5   225C ONVOY, LLC - WI 356   2015-05-10   
920-375 6   6529 T-MOBILE USA, INC. 356      
920-375 7   225C ONVOY, LLC - WI 356   2024-02-26   
920-375 8   073H TELNYX LLC 356   2017-03-14   
920-375 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2015-09-10   
920-517 A MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-539 A MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 A MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 0   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 1   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 2   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 3   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 4   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 5   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-02-12   
920-579 6   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 7   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-579 8   6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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