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Pontiac, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
248-452 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2007-11-13   
248-452 7 PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-452 8 PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-452 9 PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-454 A PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-456 A PNTCMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-462 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-462 6 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-462 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   
248-462 8 LIVNMIUX3MD  5562 METROPCS, INC. 340   2010-04-02   
248-462 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 3 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-05-27   
248-464 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-464 5 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-02-06   
248-464 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2008-02-13   
248-464 7 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-02-06   
248-464 8 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-02-06   
248-464 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-466 A SFLDMIMK3MD  197D VONAGE AMERICA LLC 340      
248-466 0 SFLDMIMK3MD  197D VONAGE AMERICA LLC 340   2016-10-06   
248-466 1 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-04-07   
248-466 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2019-09-23   
248-466 3 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2019-11-17   
248-466 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-466 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-466 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-466 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-466 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-466 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-11-02   
248-475 A PNTCMINERPA  9323 MICHIGAN BELL TEL CO 340      
248-481 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 0 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-09-12   
248-481 1 LIVNMIUX3MD  5562 METROPCS, INC. 340   2004-12-12   
248-481 2 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 3 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 4 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 5 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   
248-481 6 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 7 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-08-03   
248-481 8 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-08-03   
248-481 9 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-484 A SFLDMIDC0MD  4632 TELNET WORLDWIDE, INC. 340      
248-494 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-494 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-494 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-494 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-494 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-494 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-02-12   
248-494 5 SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2010-02-08   
248-494 6 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-03-15   
248-494 7 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-11-19   
248-494 8 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-494 9 SFLDMIMK9MD  145J TERRA NOVA TELECOM INC. 340   2024-05-26   
248-496 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-499 A LIVNMIUX3MD  5562 METROPCS, INC. 340      
248-499 0 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-06-05   
248-499 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2008-09-20   
248-499 2 LIVNMIUX3MD  5562 METROPCS, INC. 340   2007-03-12   
248-499 3 LIVNMIUX3MD  5562 METROPCS, INC. 340   2007-03-12   
248-499 4 LIVNMIUX3MD  5562 METROPCS, INC. 340   2007-03-12   
248-499 5 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2007-06-01   
248-499 6 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 7 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 8 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 9 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-505 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-512 A ABHLMIBHDS0  9323 MICHIGAN BELL TEL CO 340      
248-520 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-527 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
248-535 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-563 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-568 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-570 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
248-576 A ABHLMIBHDS0  9323 MICHIGAN BELL TEL CO 340      
248-580 A SFLDMIMKDS2  6630 USA MOBILITY WIRELESS, INC. 340      
248-600 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
248-600 0 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-10-15   
248-600 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-600 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-600 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-600 4 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-10-15   
248-600 5 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-10-15   
248-600 6 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-10-15   
248-600 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-600 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-600 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2015-11-05   
248-610 A SFLDMIMKDS2  6630 USA MOBILITY WIRELESS, INC. 340      
248-613 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-622 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-622 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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