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Detroit Zone 6, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-768 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-768 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-768 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-768 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-768 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-08   
313-768 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-26   
313-768 5 SFLDMITOJMD  961J WOW! INTERNET, CABLE AND PHONE 340   2005-10-09   
313-768 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-26   
313-768 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-768 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-26   
313-768 9 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-769 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-769 0 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-31   
313-769 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-01-20   
313-769 2 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-04-18   
313-769 3 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-08-27   
313-769 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-769 5 SFLDMITOJMD  961J WOW! INTERNET, CABLE AND PHONE 340   2004-08-15   
313-769 6 SFLDMITOJMD  961J WOW! INTERNET, CABLE AND PHONE 340   2005-08-23   
313-769 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-12   
313-769 8 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-02-24   
313-769 9 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-02-22   
313-779 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 3 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-779 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-781 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-781 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-03-10   
313-781 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-03-10   
313-781 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-03-10   
313-781 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-05   
313-781 4 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2024-12-02   
313-781 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-781 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-781 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-781 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-781 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-01   
313-785 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-26   
313-785 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-09-17   
313-785 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-09-17   
313-785 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-09-17   
313-785 3   490J BOOST SUBSCRIBERCO L.L.C. 340   2025-11-17   
313-785 4   490J BOOST SUBSCRIBERCO L.L.C. 340   2025-08-19   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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