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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
720-415 5 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-27   
720-415 6 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-27   
720-415 7 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-27   
720-415 8 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-27   
720-415 9 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-27   
720-416 A DNVRCOII3MD  5562 METROPCS, INC. 656      
720-416 0 DNVRCOII3MD  5562 METROPCS, INC. 656   2014-08-21   
720-416 1 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 2 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 3 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 4 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 5 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 6 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 7 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 8 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-08-22   
720-416 9 DNVRCOII3MD  5562 METROPCS, INC. 656   2014-08-21   
720-417 A DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656      
720-417 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 1 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 2 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 3 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 4 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 5 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 6 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 7 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2014-10-18   
720-417 8 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-417 9 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-10-21   
720-418 A DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-418 0 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-04-29   
720-418 1 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-04-29   
720-418 2 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 3 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 4 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 5 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 6 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 7 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 8 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2014-04-26   
720-418 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-04-29   
720-419 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-419 0 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-06-30   
720-419 1 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-06-30   
720-419 2 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2017-05-19   
720-419 3 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2017-05-19   
720-419 4 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-419 5 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-419 6 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-419 7 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-419 8 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-419 9 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2016-05-14   
720-420 A DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-420 0 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2010-09-19   
720-420 1 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-07-17   
720-420 2 DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2010-08-04   
720-420 3 DNVRCO03DS1  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2010-07-29   
720-420 4 DNVRCO03DS1  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2010-07-29   
720-420 5 DNVRCO03DS1  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2010-07-29   
720-420 6 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-08-14   
720-420 7 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-08-14   
720-420 8 DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2010-08-04   
720-420 9 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2010-09-19   
720-421 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-421 0 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 1 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 2 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 3 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 4 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 5 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 6 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 7 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 8 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-421 9 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-05-18   
720-422 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-423 A DNVRCOCHDS0  9636 QWEST CORPORATION 656      
720-423 0 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 1 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 2 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 3 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 4 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-07-15   
720-423 5 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 6 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 7 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-423 8 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-07-15   
720-423 9 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 A DNVRCOCHDS0  9636 QWEST CORPORATION 656      
720-424 0 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 1 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 2 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 3 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 4 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 5 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 6 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 7 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 8 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-424 9 DNVRCOCHDS0  9636 QWEST CORPORATION 656   2004-06-15   
720-425 A AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-425 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-07-07   
720-425 1 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-07-07   
720-425 2 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-07-07   
720-425 3 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-07-28   
720-425 4 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2008-07-28   

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

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