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Mount Clemens, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
586-201 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-203 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
586-203 0   3535 ACD TELECOM, INC. - MI 340   2005-07-23   
586-203 1   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2004-04-18   
586-203 2   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-19   
586-203 3   543C ONVOY, LLCV - MI 340   2017-07-13   
586-203 4   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-19   
586-203 5   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2004-04-18   
586-203 6   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2004-04-18   
586-203 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2005-08-05   
586-203 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
586-203 9   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
586-205 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-205 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-11-17   
586-205 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-11-17   
586-205 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-11-17   
586-205 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-11-17   
586-205 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-08-11   
586-205 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-01   
586-205 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-01-22   
586-205 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-01-22   
586-205 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-01-22   
586-205 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-01-22   
586-206 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-208 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-208 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-208 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-24   
586-212 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-213 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
586-213 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-09-26   
586-213 1   318J COMCAST IP PHONE, LLC 340   2014-08-15   
586-213 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-09-26   
586-213 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-09-26   
586-213 5   516C AT&T CORP. 340   2014-09-17   
586-213 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-27   
586-213 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-06-19   
586-220 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-220 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-220 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-07-12   
586-221 A SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340      
586-221 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-04-25   
586-221 1   318J COMCAST IP PHONE, LLC 340   2014-05-13   
586-221 2   318J COMCAST IP PHONE, LLC 340   2014-05-02   
586-221 3   991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-07-26   
586-221 4   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-05-04   
586-221 5   543C ONVOY, LLCV - MI 340   2014-10-14   
586-221 6   543C ONVOY, LLCV - MI 340   2014-08-29   
586-221 7   508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-04-24   
586-221 8   543C ONVOY, LLCV - MI 340   2014-10-14   
586-221 9   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-06-21   
586-223 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-223 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-08-11   
586-223 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-10   
586-223 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-10   
586-223 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-10   
586-223 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-10   
586-223 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-10   
586-223 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-05   
586-223 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-05   
586-223 8   490J DISH WIRELESS, LLC 340   2024-08-18   
586-223 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-05   
586-224 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-224 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-21   
586-224 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-224 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-11-28   
586-226 A MTCLMICLDS0  9323 MICHIGAN BELL TEL CO 340      
586-227 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-227 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   
586-227 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-12-07   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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