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Detroit Zone 4, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-636 A SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-636 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-636 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-636 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-636 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-636 4 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-636 5 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-636 6 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-636 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-12-09   
313-636 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-12-09   
313-636 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-12-09   
313-646 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-646 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-646 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-646 2 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-646 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-646 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-646 5 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-646 6 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-646 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-10-01   
313-646 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-10-26   
313-646 9 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
313-651 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-651 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-651 1 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-10-05   
313-651 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-04-25   
313-651 3 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-04-25   
313-651 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-12-30   
313-651 5 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-03-03   
313-651 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-07-22   
313-651 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-10-05   
313-651 8 SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
313-651 9 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-03-03   
313-653 A DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-653 0 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-653 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2007-06-23   
313-653 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-05-08   
313-653 3 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-653 4 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-653 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-12-19   
313-653 6 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2007-12-11   
313-653 7 SFLDMIMKNMD  460K FIRST COMMUNICATIONS, LLC 340   2008-07-10   
313-653 8 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2007-09-26   
313-653 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2008-02-04   
313-659 A DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 0 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 1 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 2 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2007-05-18   
313-659 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2022-11-26   
313-659 5 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 6 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2012-12-21   
313-659 7 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-659 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-07-11   
313-659 9 DTRTMIVTDS0  9323 MICHIGAN BELL TEL CO 340      
313-677 A SFLDMIMK8MD  965H FRACTEL, LLC 340      
313-677 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 5 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 7 SFLDMIMK8MD  965H FRACTEL, LLC 340   2020-02-14   
313-677 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-677 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-06-16   
313-684 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-696 A SFLDMITOKMD  732J NUSO, LLC 340      
313-696 0 SFLDMITOKMD  732J NUSO, LLC 340   2023-05-06   
313-696 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-02-06   
313-696 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-02-06   
313-696 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-02-06   
313-696 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-02-06   
313-696 5 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2023-03-02   
313-696 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-02-05   
313-696 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-02-05   
313-696 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-02-05   
313-696 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-02-05   
313-699 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-699 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 3 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-699 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-12-22   
313-723 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-723 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-09-06   
313-723 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-09-30   
313-723 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-09-30   
313-723 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-10-27   
313-723 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-22   
313-723 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-08-29   
313-723 6 SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-07-15   
313-723 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-01-17   
313-723 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-01-17   
313-723 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-01-17   

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

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