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Detroit Zone 1, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-880 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-880 1 SFLDMITOCMD  597F VOIP INNOVATIONS, LLC 340   2019-08-08   
313-880 2 DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2020-05-27   
313-880 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-10-17   
313-880 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-10-17   
313-880 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-11-07   
313-880 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-11-07   
313-880 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-11-07   
313-880 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-11-07   
313-880 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-887 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 0 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 1 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-887 3 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 8 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-887 9 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-888 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-888 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 3 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-08-15   
313-888 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-05-31   
313-888 9 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2015-07-20   
313-894 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 0 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 1 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 2 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 3 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 4 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 5 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-02-19   
313-895 7 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-09   
313-895 8 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-895 9 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 0 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 1 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 2 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 3 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 4 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 5 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-896 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-08-26   
313-896 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-08-26   
313-896 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-08-26   
313-896 9 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-897 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 0 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-05-27   
313-898 2 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 3 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-30   
313-898 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-30   
313-898 6 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 7 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 8 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-898 9 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 A DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-03-16   
313-899 1 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-08-26   
313-899 3 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 4 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-09-19   
313-899 6 DTRTMITEDS0  9323 MICHIGAN BELL TEL CO 340      
313-899 7 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2007-05-25   
313-899 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-19   
313-899 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-19   
313-913 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-913 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-28   
313-913 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-28   
313-913 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-28   
313-913 3 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-12-09   
313-913 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-913 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-913 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-913 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-913 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-913 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-10-20   
313-916 A DTRTMIMDRPA  9323 MICHIGAN BELL TEL CO 340      
313-918 A LIVNMIUX0MD  5562 METROPCS, INC. 340      
313-918 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2009-03-09   
313-918 1 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-07-25   
313-918 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-918 3 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2007-12-11   
313-918 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-918 5 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-918 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-918 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-918 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-16   

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

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