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Birmingham, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
248-385 5 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2014-02-04   
248-385 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-02-04   
248-385 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-02-01   
248-385 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-02-01   
248-385 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-02-01   
248-430 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-430 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-430 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-430 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-430 3 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-430 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2003-01-23   
248-430 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-08-27   
248-430 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-03-12   
248-430 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-12-13   
248-430 8 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-03-12   
248-430 9 SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2013-02-25   
248-433 A BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 0 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 1 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 2 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 3 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 4 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 5 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-06-25   
248-433 7 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 8 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 9 BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 A TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 0 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 1 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 2 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 3 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 4 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2013-10-21   
248-458 5 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 6 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 7 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 8 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-458 9 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-463 A TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-463 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2011-08-21   
248-463 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-463 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-463 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-463 4 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-463 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-463 6 TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-463 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-463 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-11-05   
248-463 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-12   
248-480 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-480 0 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2014-11-30   
248-480 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 2   279B CLEAR RATE COMMUNICATIONS, INC. - MI 340   2014-12-05   
248-480 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2014-08-11   
248-480 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 7 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-22   
248-480 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-07   
248-480 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-07   
248-490 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-490 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-10-21   
248-490 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-10-21   
248-490 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-10-21   
248-490 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-11   
248-490 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-11   
248-490 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-11   
248-490 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-11   
248-490 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-11   
248-490 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-09   
248-490 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-09-09   
248-502 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-530 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-540 A BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-550 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-550 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-550 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-550 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-09-14   
248-550 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-09-14   
248-550 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-09-14   
248-550 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-09-14   
248-550 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-09-14   
248-550 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-08-01   
248-550 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-08-01   
248-550 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-08-01   
248-566 A   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-566 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-10-14   
248-566 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-10-14   
248-566 2 SFLDMIMK9MD  145J TERRA NOVA TELECOM INC. 340   2025-01-03   
248-566 3 SFLDMITOJMD  961J WOW! INTERNET, CABLE AND PHONE 340   2007-08-02   
248-566 4   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-566 5   3535 ACD TELECOM, INC. - MI 340   2006-01-13   
248-566 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-06-16   
248-566 7 SFLDMIMK9MD  145J TERRA NOVA TELECOM INC. 340   2024-05-26   
248-566 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-566 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-10-14   
248-590 A BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-590 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-01-05   
248-590 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-06-29   
248-590 2 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2016-02-18   

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

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