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Birmingham, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
248-203 A BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-205 A SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2011-10-21   
248-205 1 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 2 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 3 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 4 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 5 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2011-12-02   
248-205 7 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-205 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-02-13   
248-205 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-02-13   
248-220 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-220 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-07-17   
248-220 1 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2004-07-22   
248-220 2 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2007-10-22   
248-220 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-06-13   
248-220 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2012-08-29   
248-220 5   817J INTERACTIVE SERVICES NETWORK, INC. 340   2005-09-04   
248-220 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2012-04-02   
248-220 7 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-29   
248-220 8 SFLDMIMKNMD  460K FIRST COMMUNICATIONS, LLC 340   2008-11-02   
248-220 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-07-17   
248-225 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-227 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-229 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-258 A BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 A ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 0 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 1 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 2 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-12-09   
248-265 4 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 5 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 6 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 7 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 8 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-265 9 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-267 A ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-282 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-06-13   
248-282 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-01-28   
248-282 5 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2013-07-25   
248-282 7 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 8 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-282 9 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 3 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-03-15   
248-283 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-12-09   
248-283 5 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-283 7   279B CLEAR RATE COMMUNICATIONS, INC. - MI 340   2012-05-09   
248-283 8 SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
248-283 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-07-17   
248-290 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 0 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 1 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 2 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 3 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 4 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 5 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-05-08   
248-290 7 FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-290 8 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-05-08   
248-290 9 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-05-08   
248-312 A ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 0 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 1 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 2 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 3 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 4 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 5 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 6 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 7 ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-07-05   
248-312 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-07-05   
248-341 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 0 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 1 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 2 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 3 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 6 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 8 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-341 9   145J TERRA NOVA TELECOM INC. 340   2022-10-17   
248-385 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-385 0 SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2014-03-06   
248-385 1 DTRTMIBASMD  516C AT&T CORP. 340   2014-03-04   
248-385 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-385 3 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-02   
248-385 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-02-04   

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

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