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Detroit Zone 3, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-252 A HGPKMITSDS0  9323 MICHIGAN BELL TEL CO 340      
313-257 A LIVNMIUX0MD  5562 METROPCS, INC. 340      
313-257 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 4 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 5 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-257 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2018-11-11   
313-281 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 0   145J TERRA NOVA TELECOM INC. 340   2022-04-05   
313-281 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-04-05   
313-281 2 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2025-01-17   
313-281 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-04-05   
313-281 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 6 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2005-01-16   
313-281 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2025-01-17   
313-281 8 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-281 9 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-305 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 0 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 1 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 2 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2005-11-07   
313-305 3 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2006-01-10   
313-305 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-04-03   
313-305 5 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 6 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 7 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-11-03   
313-305 8 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-305 9 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-312 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
313-312 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-03-05   
313-312 1 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2009-11-30   
313-312 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-02-15   
313-312 3 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-02-15   
313-312 4 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-03-12   
313-312 5 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-03-12   
313-312 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-30   
313-312 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-30   
313-312 8 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-26   
313-312 9 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
313-314 A SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-314 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-314 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-314 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-314 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-05-29   
313-314 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-07-13   
313-314 5 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-10-01   
313-314 6 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-02-11   
313-314 7 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-02-11   
313-314 8 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-314 9 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-327 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-327 0 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2013-10-21   
313-327 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
313-327 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-02   
313-327 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-11-30   
313-327 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-12-23   
313-327 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-12-23   
313-327 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-12-23   
313-327 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-07-12   
313-327 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-07-12   
313-327 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-07-12   
313-334 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-334 0 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-334 1 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-26   
313-334 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-334 3 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-24   
313-334 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-334 5 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2005-03-13   
313-334 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
313-334 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
313-334 8 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-334 9 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-346 A   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-346 0 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-12-08   
313-346 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-12-08   
313-346 2 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-346 3 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-346 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2025-01-17   
313-346 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-11-22   
313-346 6 LIVNMIUX0MD  5562 METROPCS, INC. 340   2007-02-26   
313-346 7 LIVNMIUX0MD  5562 METROPCS, INC. 340   2006-01-29   
313-346 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-346 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2024-10-12   
313-349 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-349 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-09-06   
313-349 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-09-30   
313-349 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-09-30   
313-349 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-11-07   
313-349 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-08-30   
313-349 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-22   
313-349 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-22   
313-349 7 SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-04-04   
313-349 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-01-17   
313-349 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2014-01-17   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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