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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
720-720 0 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 1 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 2 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 3 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 4 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 5 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 6 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 7 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 8 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-720 9 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2024-10-18   
720-721 A DNVRCOMA37Z  507J THE VOICE APPLICATION NETWORK, LLC 656      
720-721 0 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-06-12   
720-721 1 DNVRCOMA37Z  507J THE VOICE APPLICATION NETWORK, LLC 656   2016-06-12   
720-721 2 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-06-12   
720-721 3 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2016-08-15   
720-721 4 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   
720-721 5 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   
720-721 6 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   
720-721 7 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-06-12   
720-721 8 DNVRCOMA32Z  321J HD CARRIER LLC 656   2016-09-01   
720-721 9 DNVRCOMA24Z  557H WIDE VOICE, LLC - CO 656   2016-09-01   
720-722 A HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656      
720-722 0 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 1 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 2 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 3 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 4 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 5 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 6 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 7 HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2010-06-30   
720-722 8 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-722 9 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-07-10   
720-723 A DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656      
720-723 0 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2013-04-09   
720-723 1 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2013-04-09   
720-723 2 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-04-16   
720-723 3 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-03-21   
720-723 4 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-03-21   
720-723 5 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-03-21   
720-723 6 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-03-21   
720-723 7 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-03-21   
720-723 8 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2013-04-09   
720-723 9 DNVRCOII3MD  5562 METROPCS, INC. 656   2013-12-25   
720-724 A DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656      
720-724 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-06-09   
720-724 1 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-06-09   
720-724 2 DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2013-05-31   
720-724 3 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-06-27   
720-724 4 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-06-27   
720-724 5 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-08   
720-724 6 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-07-08   
720-724 7 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2013-06-21   
720-724 8 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2013-06-21   
720-724 9 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2013-06-21   
720-725 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-725 0 DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-08-08   
720-725 1 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 2 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 3 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 4 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 5 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 6 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 7 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 8 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-725 9 DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2015-08-07   
720-726 A DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656      
720-726 0 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-12-16   
720-726 1 DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2013-12-16   
720-726 2 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 3 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 4 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 5 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 6 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 7 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2013-12-13   
720-726 8 DNVTCOUZ0MD  829J PAETEC ITEL, LLC 656   2014-01-11   
720-726 9 DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-02-08   
720-728 A AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-728 0 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-02-26   
720-728 1 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-02-26   
720-728 2 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2016-02-29   
720-728 3 AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656   2016-02-06   
720-728 4 DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2016-09-20   
720-728 5 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2016-03-10   
720-728 6 HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2016-03-08   
720-728 7 HLRNCOFP1MD  508J CENTURYLINK COMMUNICATIONS, LLC 656   2016-03-08   
720-728 8 DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2016-03-10   
720-728 9 AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2016-04-21   
720-730 A DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-730 0 DNVRCOII3MD  5562 METROPCS, INC. 656   2018-10-21   
720-730 1 DNVRCOII3MD  5562 METROPCS, INC. 656   2018-10-21   
720-730 2 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 3 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 4 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 5 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 6 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 7 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 8 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-730 9 DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-10-20   
720-732 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-732 0 DNVRCOII3MD  5562 METROPCS, INC. 656      

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

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