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Plymouth, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
734-207 A PLMOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-228 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-228 0   543C ONVOY, LLCV - MI 340   2016-03-14   
734-228 1   543C ONVOY, LLCV - MI 340   2016-03-14   
734-228 2   543C ONVOY, LLCV - MI 340   2016-05-05   
734-228 3   543C ONVOY, LLCV - MI 340   2016-05-05   
734-228 4   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-18   
734-228 5   318J COMCAST IP PHONE, LLC 340   2016-08-26   
734-228 6   318J COMCAST IP PHONE, LLC 340   2017-02-23   
734-228 7   543C ONVOY, LLCV - MI 340   2017-07-13   
734-228 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-03-13   
734-228 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-03-13   
734-233 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
734-233 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2004-10-15   
734-233 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2004-10-15   
734-233 2   3535 ACD TELECOM, INC. - MI 340   2005-05-02   
734-233 3   817J INTERACTIVE SERVICES NETWORK, INC. 340   2005-09-04   
734-233 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2008-05-10   
734-233 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2006-09-02   
734-233 6   9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
734-233 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-10-13   
734-233 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2008-10-23   
734-233 9   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-07   
734-254 A PLMOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-254 0   9323 MICHIGAN BELL TEL CO 340      
734-254 1   9323 MICHIGAN BELL TEL CO 340      
734-254 2   624H ONVOY SPECTRUM, LLC 340   2022-01-15   
734-254 3   9323 MICHIGAN BELL TEL CO 340      
734-254 4   9323 MICHIGAN BELL TEL CO 340      
734-254 5   9323 MICHIGAN BELL TEL CO 340      
734-254 6   9323 MICHIGAN BELL TEL CO 340      
734-254 7   9323 MICHIGAN BELL TEL CO 340      
734-254 8   9323 MICHIGAN BELL TEL CO 340      
734-254 9   9323 MICHIGAN BELL TEL CO 340      
734-259 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-259 0   829J PAETEC ITEL, LLC 340   2004-10-03   
734-259 1   145J TERRA NOVA TELECOM INC. 340   2024-09-12   
734-259 2   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-10   
734-259 3   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-10-23   
734-259 4   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-259 5   792K CHARTER IP ENABLED SERVICES, LLC 340   2007-02-25   
734-259 6   543C ONVOY, LLCV - MI 340   2007-05-18   
734-259 7   543C ONVOY, LLCV - MI 340   2007-05-18   
734-259 8   961J WOW! INTERNET, CABLE AND PHONE 340   2007-08-02   
734-259 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-05-17   
734-335 A BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-335 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
734-335 1   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-29   
734-335 2   829J PAETEC ITEL, LLC 340   2009-10-23   
734-335 3   318J COMCAST IP PHONE, LLC 340   2014-08-19   
734-335 4   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
734-335 5   460K FIRST COMMUNICATIONS, LLC 340   2010-08-26   
734-335 6   318J COMCAST IP PHONE, LLC 340   2007-02-10   
734-335 7   318J COMCAST IP PHONE, LLC 340   2007-02-10   
734-335 8   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
734-335 9   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-354 A PLMOMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-357 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-357 0   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-357 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-357 2   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-357 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-357 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-357 5   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-357 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-357 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-357 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-03-12   
734-357 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-359 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
734-359 0   318J COMCAST IP PHONE, LLC 340   2017-03-24   
734-359 1   318J COMCAST IP PHONE, LLC 340   2017-03-24   
734-359 2   318J COMCAST IP PHONE, LLC 340   2017-03-24   
734-359 3   318J COMCAST IP PHONE, LLC 340   2017-04-30   
734-359 4   318J COMCAST IP PHONE, LLC 340   2017-03-24   
734-359 5   318J COMCAST IP PHONE, LLC 340   2017-10-12   
734-359 6   543C ONVOY, LLCV - MI 340   2017-12-16   
734-359 7   543C ONVOY, LLCV - MI 340   2017-12-16   
734-359 8   817J INTERACTIVE SERVICES NETWORK, INC. 340   2017-12-01   
734-359 9   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2018-10-14   
734-386 A LIVNMINWDS0  9323 MICHIGAN BELL TEL CO 340      
734-386 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-19   
734-386 1   991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-19   
734-386 2   9323 MICHIGAN BELL TEL CO 340   2006-01-13   
734-386 3   9323 MICHIGAN BELL TEL CO 340   2006-01-13   
734-386 4   9323 MICHIGAN BELL TEL CO 340   2006-01-13   
734-386 5   9323 MICHIGAN BELL TEL CO 340   2006-01-13   
734-386 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2010-06-10   
734-386 7   829J PAETEC ITEL, LLC 340   2007-12-11   
734-386 8   046L CLEAR RATE COMMUNICATIONS, LLC 340   2009-06-04   
734-386 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2011-10-22   
734-392 A SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-392 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-392 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-392 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-392 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-392 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2011-06-20   
734-392 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
734-392 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-08-08   
734-392 7   516C AT&T CORP. 340   2006-06-30   
734-392 8   991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-04-06   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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