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Denver, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
720-953 7   073H TELNYX LLC 656   2022-09-24   
720-953 8   6529 T-MOBILE USA, INC. 656   2022-09-24   
720-953 9   6529 T-MOBILE USA, INC. 656   2022-09-23   
720-955 A AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
720-955 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 5   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 6   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-955 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-08-23   
720-956 A DNVRCOMADS0  9636 QWEST CORPORATION 656      
720-957 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-957 0   5562 METROPCS, INC. 656   2022-04-26   
720-957 1   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 2   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 3   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 4   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 5   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 6   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 7   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 8   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-957 9   6529 T-MOBILE USA, INC. 656   2022-04-01   
720-960 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-960 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 1   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 4   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 6   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 7   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 8   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-960 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-961 A DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 0   026D ONVOY, LLC - CO 656   2008-02-14   
720-961 1   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 2   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 3   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 4   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 5   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 6   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 7   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 8   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 9   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-962 A DNVRCOSWDS0  9636 QWEST CORPORATION 656      
720-963 A DNVRCOSWDS0  9636 QWEST CORPORATION 656      
720-965 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-965 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2013-08-12   
720-965 1   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 2   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 3   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 4   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 5   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 6   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 7   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 8   6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 9   6529 T-MOBILE USA, INC. 656   2013-08-09   
720-967 A DNVRCO26XWX  616J LEAP TELECOM, LLC 656      
720-967 0   616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 1   616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 2   616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 3   616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 4   616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 5   6529 T-MOBILE USA, INC. 656   2022-11-22   
720-967 6   6529 T-MOBILE USA, INC. 656   2022-11-22   
720-967 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-22   
720-967 8   710A ALLO COMMUNICATIONS, LLC - NE 656   2022-11-22   
720-967 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-22   
720-968 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-968 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-12-20   
720-968 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-12-20   
720-968 2   5562 METROPCS, INC. 656   2022-10-17   
720-968 3   5562 METROPCS, INC. 656   2022-10-17   
720-968 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-14   
720-968 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 6   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 7   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 8   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-969 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-969 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 1   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 4   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 6   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 7   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 8   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-971 A DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 0   6529 T-MOBILE USA, INC. 656      
720-971 1   6529 T-MOBILE USA, INC. 656      
720-971 2   6529 T-MOBILE USA, INC. 656      
720-971 3   6529 T-MOBILE USA, INC. 656      
720-971 4   5562 METROPCS, INC. 656      

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

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