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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 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 3   490J DISH WIRELESS, LLC 340   2025-11-17   
313-785 4   490J DISH WIRELESS, LLC 340   2025-08-19   
313-785 5   490J DISH WIRELESS, LLC 340   2025-06-21   
313-785 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-26   
313-785 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-26   
313-785 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-26   
313-785 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-26   
313-787 A DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
313-787 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-06-03   
313-787 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-06-01   
313-787 2 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2023-04-24   
313-787 3 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2023-04-24   
313-787 4 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2023-04-24   
313-787 5 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2023-06-23   
313-787 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-06-01   
313-787 7 SFLDMIMKEMD  490J DISH WIRELESS, LLC 340   2023-12-05   
313-787 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-06-19   
313-787 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-06-01   
313-789 A DTRTMIBASMD  516C AT&T CORP. 340      
313-789 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-03-02   
313-789 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-04-06   
313-789 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-04-06   
313-789 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-04-06   
313-789 4 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-07-02   
313-789 5 DTRTMIBASMD  516C AT&T CORP. 340   2015-02-08   
313-789 6 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-05-10   
313-789 7 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2015-11-25   
313-789 8 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2015-07-20   
313-789 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-03-23   
313-791 A DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 0 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 1 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-11-12   
313-791 2 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 3 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-01   
313-791 5 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 6 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 7 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2012-04-21   
313-791 8 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-791 9 DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-792 A DRBRMIDBDS0  9323 MICHIGAN BELL TEL CO 340      
313-827 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 0 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 1 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 2 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 3 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 4 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 5 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 6 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 7 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 8 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-827 9 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-841 A DTRTMIVWDS0  9323 MICHIGAN BELL TEL CO 340      
313-842 A DTRTMIVWDS0  9323 MICHIGAN BELL TEL CO 340      
313-843 A DTRTMIVWDS0  9323 MICHIGAN BELL TEL CO 340      
313-845 A DRBRMIFBDS1  9323 MICHIGAN BELL TEL CO 340      
313-846 A DRBRMIORDS0  9323 MICHIGAN BELL TEL CO 340      
313-849 A DTRTMIVWDS0  9323 MICHIGAN BELL TEL CO 340      
313-851 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-854 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-854 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-854 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-03-16   
313-854 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-03-16   
313-854 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-03-16   
313-854 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-03-07   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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