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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
720-451 8 DNVRCOII3MD  5562 METROPCS, INC. 656   2014-01-08   
720-451 9 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-02-23   
720-452 A DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656      
720-452 0 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 1 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 2 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 3 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 4 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 5 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 6 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 7 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 8 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-452 9 DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2011-02-18   
720-454 A DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656      
720-454 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-10-13   
720-454 1 DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2010-10-09   
720-454 2 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-10-13   
720-454 3 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-10-13   
720-454 4 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-11-11   
720-454 5 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-11-11   
720-454 6 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2010-11-11   
720-454 7 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-10-16   
720-454 8 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-10-16   
720-454 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-10-16   
720-455 A CSRKCONMDS0  9636 QWEST CORPORATION 656      
720-455 0   9636 QWEST CORPORATION 656   2010-08-28   
720-455 1   9636 QWEST CORPORATION 656   2010-08-28   
720-455 2   9636 QWEST CORPORATION 656   2010-08-28   
720-455 3   9636 QWEST CORPORATION 656   2010-08-28   
720-455 4   9636 QWEST CORPORATION 656   2010-08-28   
720-455 5   9636 QWEST CORPORATION 656   2010-08-28   
720-455 6   9636 QWEST CORPORATION 656   2010-08-28   
720-455 7   9636 QWEST CORPORATION 656   2010-08-28   
720-455 8   9636 QWEST CORPORATION 656   2010-08-28   
720-455 9   9636 QWEST CORPORATION 656   2010-08-28   
720-456 A AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-456 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-23   
720-456 1 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-23   
720-456 2 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-23   
720-456 3 AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656   2013-09-06   
720-456 4 AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656   2013-09-06   
720-456 5 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-23   
720-456 6 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-09-13   
720-456 7 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-09-13   
720-456 8 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-09   
720-456 9 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-09-09   
720-457 A DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-457 0 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 1 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 2 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 3 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 4 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 5 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 6 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-457 7 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-11-05   
720-457 8 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-11-05   
720-457 9 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-05   
720-458 A AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-458 0 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2010-12-16   
720-458 1 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-12-13   
720-458 2 AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656   2010-11-11   
720-458 3 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2010-11-12   
720-458 4 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2010-11-12   
720-458 5 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2010-11-12   
720-458 6 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2010-11-12   
720-458 7 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2010-11-12   
720-458 8 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-12-13   
720-458 9 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-12-13   
720-459 A DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-459 0 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-09-12   
720-459 1 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-09-12   
720-459 2 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2011-09-12   
720-459 3 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2012-05-29   
720-459 4 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2010-12-13   
720-459 5 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-06-21   
720-459 6 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-06-21   
720-459 7 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2012-06-28   
720-459 8 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2012-06-28   
720-459 9 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2010-12-13   
720-460 A DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656      
720-460 0 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-02-08   
720-460 1 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-02-08   
720-460 2 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2014-01-11   
720-460 3 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2014-03-09   
720-460 4 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2014-03-09   
720-460 5 DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2014-01-17   
720-460 6 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-04-04   
720-460 7 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-04-04   
720-460 8 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2014-04-04   
720-460 9 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-02-08   
720-461 A DNVRCOII3MD  5562 METROPCS, INC. 656      
720-461 0 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-02-12   
720-461 1 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-02-12   
720-461 2 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-03-23   
720-461 3 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-03-23   
720-461 4 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-04-20   
720-461 5 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-04-20   
720-461 6 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-04-20   
720-461 7 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-05-18   
720-461 8 DNVRCOII3MD  5562 METROPCS, INC. 656   2016-05-18   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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