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Pontiac, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
248-285 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-10-01   
248-285 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-05-01   
248-285 9   991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-292 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-292 0   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-292 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-09-19   
248-292 2   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-292 3   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   
248-292 4   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-17   
248-292 5   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-17   
248-292 6   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-292 7   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
248-292 8   829J PAETEC ITEL, LLC 340   2009-10-15   
248-292 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-09-19   
248-294 A BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-294 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-09-01   
248-294 1   543C ONVOY, LLCV - MI 340   2016-01-07   
248-294 2   817J INTERACTIVE SERVICES NETWORK, INC. 340   2013-11-15   
248-294 3   817J INTERACTIVE SERVICES NETWORK, INC. 340   2013-11-15   
248-294 4   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-11-02   
248-294 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-11-02   
248-294 6   817J INTERACTIVE SERVICES NETWORK, INC. 340   2013-11-15   
248-294 7   543C ONVOY, LLCV - MI 340   2014-11-13   
248-294 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-04-14   
248-294 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-04-14   
248-296 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-296 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-10   
248-296 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-03-10   
248-296 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-01-14   
248-296 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-05-23   
248-296 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-05-23   
248-296 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-05-23   
248-296 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-02-22   
248-296 7   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-06-14   
248-296 8   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-06-14   
248-296 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-24   
248-303 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-309 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-309 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-08-29   
248-309 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-04-04   
248-309 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-12-18   
248-309 3   318J COMCAST IP PHONE, LLC 340   2013-11-20   
248-309 4   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-11-02   
248-309 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2013-11-02   
248-309 6   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-01-03   
248-309 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-05-28   
248-309 8   543C ONVOY, LLCV - MI 340   2014-07-06   
248-309 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-09-12   
248-310 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-318 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-322 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-323 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
248-326 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
248-326 0   829J PAETEC ITEL, LLC 340      
248-326 1   829J PAETEC ITEL, LLC 340      
248-326 2   829J PAETEC ITEL, LLC 340      
248-326 3   829J PAETEC ITEL, LLC 340      
248-326 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-08-29   
248-326 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-08-29   
248-326 6   516C AT&T CORP. 340   2016-07-16   
248-326 7   829J PAETEC ITEL, LLC 340      
248-326 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-08-29   
248-326 9   829J PAETEC ITEL, LLC 340      
248-330 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-332 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-333 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-334 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-335 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-338 A PNTCMIMNDS2  9323 MICHIGAN BELL TEL CO 340      
248-339 A PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-339 0   9323 MICHIGAN BELL TEL CO 340      
248-339 1   9323 MICHIGAN BELL TEL CO 340      
248-339 2   9323 MICHIGAN BELL TEL CO 340      
248-339 3   9323 MICHIGAN BELL TEL CO 340      
248-339 4   9323 MICHIGAN BELL TEL CO 340      
248-339 5   9323 MICHIGAN BELL TEL CO 340      
248-339 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2007-12-09   
248-339 7   9323 MICHIGAN BELL TEL CO 340      
248-339 8   9323 MICHIGAN BELL TEL CO 340      
248-339 9   9323 MICHIGAN BELL TEL CO 340      
248-340 A PNTCMINERPA  9323 MICHIGAN BELL TEL CO 340      
248-340 0   9323 MICHIGAN BELL TEL CO 340      
248-340 1   9323 MICHIGAN BELL TEL CO 340      
248-340 2   9323 MICHIGAN BELL TEL CO 340      
248-340 3   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-340 4   9323 MICHIGAN BELL TEL CO 340      
248-340 5   9323 MICHIGAN BELL TEL CO 340      
248-340 6   9323 MICHIGAN BELL TEL CO 340      
248-340 7   9323 MICHIGAN BELL TEL CO 340      
248-340 8   9323 MICHIGAN BELL TEL CO 340      
248-340 9   9323 MICHIGAN BELL TEL CO 340      
248-342 A LIVNMIUX3MD  5562 METROPCS, INC. 340      
248-342 0   5562 METROPCS, INC. 340      
248-342 1   5562 METROPCS, INC. 340      
248-342 2   5562 METROPCS, INC. 340      
248-342 3   5562 METROPCS, INC. 340      
248-342 4   5562 METROPCS, INC. 340      
248-342 5   5562 METROPCS, INC. 340      
248-342 6   5562 METROPCS, INC. 340      
248-342 7   5562 METROPCS, INC. 340      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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