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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-961 1 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 2 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 3 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 4 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 5 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 6 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 7 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 8 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 9 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-962 A Denver CO DNVRCOSWDS0  9636 QWEST CORPORATION 656      
720-963 A Denver CO DNVRCOSWDS0  9636 QWEST CORPORATION 656      
720-964 A Longmont CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-964 0 Longmont CO AURSCOFW2MD  073H TELNYX LLC 656   2022-11-21   
720-964 1 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-03-09   
720-964 2 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-03-09   
720-964 3 Longmont CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-21   
720-964 4 Longmont CO DNVRCO26XLX  939H COMMIO, LLC 656   2024-03-23   
720-964 5 Longmont CO DNVRCO26XLX  939H COMMIO, LLC 656   2024-03-23   
720-964 6 Longmont CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-20   
720-964 7 Longmont CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-20   
720-964 8 Longmont CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-20   
720-964 9 Longmont CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-20   
720-965 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-965 0 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2013-08-12   
720-965 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2014-04-01   
720-965 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2013-08-09   
720-966 A Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-966 0 Fort Lupton CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-11-26   
720-966 1 Fort Lupton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2014-11-26   
720-966 2 Fort Lupton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2014-11-26   
720-966 3 Fort Lupton CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2015-05-04   
720-966 4 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 5 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 6 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 7 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-18   
720-966 8 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-16   
720-966 9 Fort Lupton CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-16   
720-967 A Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656      
720-967 0 Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 1 Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 2 Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 3 Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 4 Denver CO DNVRCO26XWX  616J LEAP TELECOM, LLC 656   2022-11-21   
720-967 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-22   
720-967 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2022-11-22   
720-967 7 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-22   
720-967 8 Denver CO   710A ALLO COMMUNICATIONS, LLC - NE 656   2022-11-22   
720-967 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-22   
720-968 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-968 0 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-12-20   
720-968 1 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-12-20   
720-968 2 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2022-10-17   
720-968 3 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2022-10-17   
720-968 4 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-11-14   
720-968 5 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 6 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 7 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 8 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-968 9 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-10-16   
720-969 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
720-969 0 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 1 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 2 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 3 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 4 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 5 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 6 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 7 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 8 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-969 9 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-12-19   
720-970 A Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 0 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 1 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 2 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 3 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 4 Longmont CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2024-06-07   
720-970 5 Longmont CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2024-07-05   
720-970 6 Longmont CO DNVRCO2669Z  490J DISH WIRELESS, LLC 656   2024-09-02   
720-970 7 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-07-05   
720-970 8 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-06-08   
720-970 9 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2024-06-08   
720-971 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-971 4 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-971 5 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-971 6 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-971 7 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-971 8 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-971 9 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656      
720-972 A Denver CO NGLNCOMADS0  9636 QWEST CORPORATION 656      

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

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