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Detroit Zone 1, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-756 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2021-01-09   
313-756 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-11-11   
313-756 8 SFLDMIDICA0  2550 123.NET, LLC 340   2021-02-22   
313-756 9 SFLDMIDICA0  2550 123.NET, LLC 340   2021-02-22   
313-758 A DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 0 DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-12-18   
313-758 2 DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 3 DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 4 DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 5 DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-758 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-01-06   
313-758 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-12-18   
313-758 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-16   
313-758 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-16   
313-760 A DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340      
313-761 A SFLDMIMKKMD  598J FIVE9, INC. 340      
313-761 0 SFLDMIMKKMD  598J FIVE9, INC. 340   2023-05-01   
313-761 1 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2024-05-31   
313-761 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-01-15   
313-761 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-01-15   
313-761 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-01-15   
313-761 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-01-15   
313-761 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-12-16   
313-761 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-12-16   
313-761 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-12-16   
313-761 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-12-16   
313-762 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-05   
313-762 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-07   
313-762 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-07   
313-762 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-07   
313-762 3 SFLDMIMKEMD  490J DISH WIRELESS, LLC 340   2024-08-29   
313-762 4   543C ONVOY, LLCV - MI 340   2025-06-19   
313-762 5   616J LEAP TELECOM, LLC 340   2025-07-28   
313-762 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-30   
313-762 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-05   
313-762 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-05   
313-762 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-08-05   
313-767 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-21   
313-767 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-21   
313-767 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-21   
313-767 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-10-21   
313-767 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-767 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-10-19   
313-771 A SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2024-12-16   
313-771 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-01   
313-771 1   543C ONVOY, LLCV - MI 340   2025-06-19   
313-771 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-01   
313-771 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-01   
313-771 4 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-01   
313-771 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2018-10-15   
313-771 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2019-02-20   
313-771 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2018-12-08   
313-771 8 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-12-29   
313-771 9 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2018-09-17   
313-774 A BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
313-774 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-774 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-774 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-774 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-774 4 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-774 5 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2019-12-11   
313-774 6 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2019-04-17   
313-774 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-774 8 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-05-24   
313-774 9 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2019-08-30   
313-776 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-11-16   
313-776 0 SFLDMIDNKMD  732J NUSO, LLC 340   2024-11-18   
313-776 1 SFLDMIDNKMD  732J NUSO, LLC 340   2024-11-18   
313-776 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-12-08   
313-776 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-12-08   
313-776 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-12-08   
313-776 5   543C ONVOY, LLCV - MI 340   2025-06-19   
313-776 6 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2024-11-18   
313-776 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-11-16   
313-776 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-11-16   
313-776 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-11-16   
313-782 A DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340      
313-782 0 DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340   2012-07-22   
313-782 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-08-13   
313-782 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-08-13   
313-782 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-08-31   
313-782 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2012-10-26   
313-782 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-10-19   
313-782 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-10-19   
313-782 7 DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340   2012-07-22   
313-782 8 DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340   2012-07-22   
313-782 9 DTRTMIBHDS1  9323 MICHIGAN BELL TEL CO 340   2012-07-22   
313-784 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-784 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-05-11   
313-784 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-02   
313-784 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-12-18   
313-784 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-11-14   
313-784 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-10-26   
313-784 5 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-10-26   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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