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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
720-984 3   6529 T-MOBILE USA, INC. 656      
720-984 4   6529 T-MOBILE USA, INC. 656      
720-984 5   6529 T-MOBILE USA, INC. 656      
720-984 6   6529 T-MOBILE USA, INC. 656      
720-984 7   6529 T-MOBILE USA, INC. 656      
720-984 8   6529 T-MOBILE USA, INC. 656      
720-984 9   5562 METROPCS, INC. 656      
720-985 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-985 0   6529 T-MOBILE USA, INC. 656   2008-04-27   
720-985 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2009-10-05   
720-985 2   026D ONVOY, LLC - CO 656   2009-06-25   
720-985 3   6529 T-MOBILE USA, INC. 656      
720-985 4   6529 T-MOBILE USA, INC. 656      
720-985 5   6529 T-MOBILE USA, INC. 656      
720-985 6   6529 T-MOBILE USA, INC. 656      
720-985 7   6529 T-MOBILE USA, INC. 656      
720-985 8   6529 T-MOBILE USA, INC. 656      
720-985 9   5562 METROPCS, INC. 656      
720-987 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-987 0   6529 T-MOBILE USA, INC. 656   2008-04-27   
720-987 1   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2009-06-12   
720-987 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2009-06-12   
720-987 3   6529 T-MOBILE USA, INC. 656      
720-987 4   6529 T-MOBILE USA, INC. 656      
720-987 5   6529 T-MOBILE USA, INC. 656      
720-987 6   6529 T-MOBILE USA, INC. 656      
720-987 7   6529 T-MOBILE USA, INC. 656      
720-987 8   6529 T-MOBILE USA, INC. 656      
720-987 9   5562 METROPCS, INC. 656      
720-988 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-988 0   6529 T-MOBILE USA, INC. 656      
720-988 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-08-23   
720-988 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-08-23   
720-988 3   6529 T-MOBILE USA, INC. 656      
720-988 4   6529 T-MOBILE USA, INC. 656      
720-988 5   6529 T-MOBILE USA, INC. 656      
720-988 6   6529 T-MOBILE USA, INC. 656      
720-988 7   6529 T-MOBILE USA, INC. 656      
720-988 8   6529 T-MOBILE USA, INC. 656      
720-988 9   5562 METROPCS, INC. 656      
720-989 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-989 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2009-06-12   
720-989 1   078F BANDWIDTH.COM CLEC, LLC - CO 656   2009-09-28   
720-989 2   9636 QWEST CORPORATION 656   2008-10-09   
720-989 3   6529 T-MOBILE USA, INC. 656      
720-989 4   6529 T-MOBILE USA, INC. 656      
720-989 5   6529 T-MOBILE USA, INC. 656      
720-989 6   6529 T-MOBILE USA, INC. 656      
720-989 7   6529 T-MOBILE USA, INC. 656      
720-989 8   6529 T-MOBILE USA, INC. 656      
720-989 9   5562 METROPCS, INC. 656      
720-990 A AURSCOFWDS0  4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656      
720-990 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 2   4574 LEVEL 3 TELECOM OF COLORADO, LLC - CO 656   2015-09-11   
720-990 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 5   078F BANDWIDTH.COM CLEC, LLC - CO 656   2016-04-27   
720-990 6   078F BANDWIDTH.COM CLEC, LLC - CO 656   2016-04-27   
720-990 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-990 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-09-12   
720-992 A FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
720-992 0   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 1   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 2   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 3   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 4   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 5   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 6   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 7   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 8   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-992 9   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2018-02-26   
720-993 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-993 0   624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-993 1   624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-993 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
720-993 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
720-993 4   278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2022-12-20   
720-993 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-993 6   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-993 7   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-993 8   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-993 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-994 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-994 0   616J LEAP TELECOM, LLC 656   2023-01-15   
720-994 1   616J LEAP TELECOM, LLC 656   2023-01-15   
720-994 2   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 3   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 4   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 5   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 6   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 7   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 8   078F BANDWIDTH.COM CLEC, LLC - CO 656   2023-01-15   
720-994 9   6529 T-MOBILE USA, INC. 656   2023-01-14   
720-995 A DNVRCOMA51Z  839J EON TELECOM, INC. 656      
720-995 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
720-995 1   839J EON TELECOM, INC. 656   2023-02-18   
720-995 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   
720-995 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2023-08-24   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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