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Bay City, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
989-402 7 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2011-02-06   
989-402 8 SGNWMIFAXFY  5562 METROPCS, INC. 344   2012-02-15   
989-402 9 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2012-02-22   
989-414 A SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-414 0 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2007-08-26   
989-414 1 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-01-30   
989-414 2 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-09-10   
989-414 3 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-09-10   
989-414 4 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-414 5 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344   2005-04-18   
989-414 6 SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-09-10   
989-414 7 SGNWMIFAXFY  5562 METROPCS, INC. 344   2008-09-08   
989-414 8 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344   2005-09-23   
989-414 9 SGNWMIFAXFY  5562 METROPCS, INC. 344   2008-09-08   
989-415 A SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-439 A   046L CLEAR RATE COMMUNICATIONS, LLC 344      
989-439 0 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2014-09-19   
989-439 1   792K CHARTER IP ENABLED SERVICES, LLC 344   2012-10-14   
989-439 2 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-03-18   
989-439 3 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-03-18   
989-439 4 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-03-18   
989-439 5 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-06-25   
989-439 6 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-07-01   
989-439 7   046L CLEAR RATE COMMUNICATIONS, LLC 344   2012-06-23   
989-439 8 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2016-01-15   
989-439 9 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-450 A SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-459 A SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344      
989-459 0 SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-05-08   
989-459 1 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2016-07-21   
989-459 2 SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-05-08   
989-459 3 SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2017-07-13   
989-459 4 SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2017-04-07   
989-459 5 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2018-04-07   
989-459 6 SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2024-10-01   
989-459 7 SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-459 8 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2023-12-15   
989-459 9 SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2024-10-01   
989-460 A SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 0 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 1 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 2 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 3 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 4 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 5 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 6 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-460 7 SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2011-02-24   
989-460 8 SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2012-07-16   
989-460 9 SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-509 A   817J TELNET WORLDWIDE, INC. 344      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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