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Ann Arbor, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
734-539 A BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-539 0   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 1   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 2   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 3   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 4   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 6   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 7   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 8   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-539 9   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-04-05   
734-545 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-545 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-545 1   543C ONVOY, LLCV - MI 340   2022-12-11   
734-545 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-10-03   
734-545 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-10-03   
734-545 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-01-09   
734-545 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-02-06   
734-545 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-02-06   
734-545 7   2550 123.NET, LLC 340   2013-05-05   
734-545 8   991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-05-09   
734-545 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-05-24   
734-546 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-548 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-548 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-548 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-12-04   
734-548 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-12-04   
734-548 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-07-21   
734-548 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-07-21   
734-548 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-08-02   
734-548 6   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-22   
734-548 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-05-24   
734-548 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-10-13   
734-548 9   543C ONVOY, LLCV - MI 340   2012-02-22   
734-565 A ANARMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-585 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-585 0   318J COMCAST IP PHONE, LLC 340   2012-06-30   
734-585 1   543C ONVOY, LLCV - MI 340   2007-05-18   
734-585 2   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-10-24   
734-585 3   543C ONVOY, LLCV - MI 340   2007-05-18   
734-585 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-13   
734-585 5   318J COMCAST IP PHONE, LLC 340   2008-10-05   
734-585 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-09-17   
734-585 7   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2008-10-16   
734-585 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2006-02-04   
734-585 9   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-590 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
734-590 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-08-11   
734-590 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-10-09   
734-590 2   543C ONVOY, LLCV - MI 340   2023-04-08   
734-590 3   543C ONVOY, LLCV - MI 340   2023-07-03   
734-590 4   543C ONVOY, LLCV - MI 340   2023-01-26   
734-590 5   543C ONVOY, LLCV - MI 340   2023-01-26   
734-590 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-07-25   
734-590 7   543C ONVOY, LLCV - MI 340   2023-07-03   
734-590 8   543C ONVOY, LLCV - MI 340   2023-07-03   
734-590 9   543C ONVOY, LLCV - MI 340   2023-07-03   
734-596 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-596 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-596 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-10-31   
734-604 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-615 A ANARMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-619 A ANARMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-619 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
734-619 1   9323 MICHIGAN BELL TEL CO 340      
734-619 2   460K FIRST COMMUNICATIONS, LLC 340   2008-11-22   
734-619 3   9323 MICHIGAN BELL TEL CO 340   2006-11-27   
734-619 4   9323 MICHIGAN BELL TEL CO 340   2006-11-27   
734-619 5   9323 MICHIGAN BELL TEL CO 340   2007-02-01   
734-619 6   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-06-02   
734-619 7   829J PAETEC ITEL, LLC 340   2009-10-15   
734-619 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-06-02   
734-619 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-13   
734-622 A ANARMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-623 A ANARMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-623 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-07-21   
734-623 1   9323 MICHIGAN BELL TEL CO 340      
734-623 2   9323 MICHIGAN BELL TEL CO 340      
734-623 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-10-03   
734-623 4   9323 MICHIGAN BELL TEL CO 340      
734-623 5   9323 MICHIGAN BELL TEL CO 340      
734-623 6   9323 MICHIGAN BELL TEL CO 340      
734-623 7   9323 MICHIGAN BELL TEL CO 340      
734-623 8   9323 MICHIGAN BELL TEL CO 340      
734-623 9   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-03-29   
734-630 A   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 0   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 1   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 2   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 3   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 4   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   
734-630 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2025-12-29   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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