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Detroit Zone 3, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
313-564 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2009-04-21   
313-564 2 RYLOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
313-564 3 RYLOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
313-564 4 RYLOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
313-564 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2012-02-21   
313-564 6 SFLDMIMKNMD  460K FIRST COMMUNICATIONS, LLC 340   2008-09-05   
313-564 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-11-17   
313-564 8 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2009-03-23   
313-564 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-11-17   
313-591 A DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-591 0 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-12-13   
313-591 1 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-12-13   
313-591 2 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-12-13   
313-591 3 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2021-03-26   
313-591 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-07-12   
313-591 5 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2021-03-26   
313-591 6 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2026-07-16   
313-591 7 DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2020-12-14   
313-591 8 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2021-03-26   
313-591 9 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2021-01-09   
313-603 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-603 0 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-12-10   
313-603 1 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-12-15   
313-603 2 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-12-15   
313-603 3 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-01-11   
313-603 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-31   
313-603 5 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-02-22   
313-603 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-03-28   
313-603 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-03-28   
313-603 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2013-06-03   
313-603 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2012-12-10   
313-620 A SFLDMIMKEMD  490J BOOST SUBSCRIBERCO L.L.C. 340   2025-05-30   
313-620 0 SFLDMIMKEMD  490J BOOST SUBSCRIBERCO L.L.C. 340   2025-05-30   
313-620 1 SFLDMIMKEMD  490J BOOST SUBSCRIBERCO L.L.C. 340   2025-09-28   
313-620 2 SFLDMIMKCMD  321J HD CARRIER LLC 340   2025-11-03   
313-620 3 SFLDMIMKEMD  490J BOOST SUBSCRIBERCO L.L.C. 340   2026-07-02   
313-634 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-634 0 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 2 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-634 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-644 A DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-644 0 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2021-06-14   
313-644 1 DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2021-06-14   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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