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Vail, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
970-306 A DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-306 0   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-306 1   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2007-12-26   
970-306 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-02-18   
970-306 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-04-17   
970-306 4   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-306 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-05-17   
970-306 6   078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-02-20   
970-306 7   078F BANDWIDTH.COM CLEC, LLC - CO 656   2008-11-20   
970-306 8   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-12-06   
970-306 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2008-12-06   
970-331 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-331 0   078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-08-09   
970-331 1   6529 T-MOBILE USA, INC. 656      
970-331 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2005-04-28   
970-331 3   6529 T-MOBILE USA, INC. 656      
970-331 4   6529 T-MOBILE USA, INC. 656      
970-331 5   6529 T-MOBILE USA, INC. 656      
970-331 6   6529 T-MOBILE USA, INC. 656      
970-331 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2025-08-25   
970-331 9   6529 T-MOBILE USA, INC. 656      
970-343 A   026D ONVOY, LLC - CO 656   2025-04-18   
970-343 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-03-05   
970-343 1   7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656      
970-343 2   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-10-10   
970-343 4   078F BANDWIDTH.COM CLEC, LLC - CO 656   2012-06-11   
970-343 5   026D ONVOY, LLC - CO 656   2012-12-13   
970-343 6   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-343 7   026D ONVOY, LLC - CO 656   2012-12-13   
970-343 8   026D ONVOY, LLC - CO 656   2012-12-13   
970-343 9   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2007-01-08   
970-376 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-390 A DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-393 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-393 0   6529 T-MOBILE USA, INC. 656      
970-393 1   6529 T-MOBILE USA, INC. 656   2018-02-25   
970-393 2   6529 T-MOBILE USA, INC. 656      
970-393 3   6529 T-MOBILE USA, INC. 656      
970-393 4   5562 METROPCS, INC. 656   2017-03-02   
970-393 5   318J COMCAST IP PHONE, LLC 656   2016-08-08   
970-393 6   6529 T-MOBILE USA, INC. 656   2018-02-25   
970-393 7   6529 T-MOBILE USA, INC. 656   2014-04-11   
970-393 8   6529 T-MOBILE USA, INC. 656   2014-04-11   
970-393 9   6529 T-MOBILE USA, INC. 656      
970-401 A AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-401 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-401 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-401 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-401 3   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2005-12-12   
970-401 4   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2007-03-10   
970-401 5   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2009-02-17   
970-401 6   026D ONVOY, LLC - CO 656   2012-12-13   
970-401 7   026D ONVOY, LLC - CO 656   2012-12-13   
970-401 8   278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-04-27   
970-401 9   278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-04-27   
970-445 A AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-445 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-445 1   026D ONVOY, LLC - CO 656   2013-04-12   
970-445 2   078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-01-13   
970-445 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2006-06-09   
970-445 4   078F BANDWIDTH.COM CLEC, LLC - CO 656   2015-05-25   
970-445 5   026D ONVOY, LLC - CO 656   2016-04-23   
970-445 6   026D ONVOY, LLC - CO 656   2016-04-23   
970-445 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-445 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-445 9   5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2014-08-07   
970-470 A DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-470 0   6529 T-MOBILE USA, INC. 656      
970-470 1   6529 T-MOBILE USA, INC. 656      
970-470 2   6529 T-MOBILE USA, INC. 656      
970-470 3   6529 T-MOBILE USA, INC. 656      
970-470 4   318J COMCAST IP PHONE, LLC 656   2013-12-14   
970-470 6   9636 QWEST CORPORATION 656   2006-12-30   
970-470 7   508J CENTURYLINK COMMUNICATIONS, LLC 656   2015-05-23   
970-470 8   026D ONVOY, LLC - CO 656   2016-03-07   
970-470 9   5562 METROPCS, INC. 656      
970-471 A AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 1   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 5   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 6   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 7   026D ONVOY, LLC - CO 656   2016-03-07   
970-471 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-471 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
970-476 A VAILCOMADS0  9636 QWEST CORPORATION 656      
970-477 A VAILCOMADS0  9636 QWEST CORPORATION 656      
970-477 0   9636 QWEST CORPORATION 656      
970-477 1   9636 QWEST CORPORATION 656      
970-477 2   9636 QWEST CORPORATION 656      
970-477 3   9636 QWEST CORPORATION 656      
970-477 4   9636 QWEST CORPORATION 656      
970-477 5   9636 QWEST CORPORATION 656      
970-477 7   9636 QWEST CORPORATION 656      
970-477 8   9636 QWEST CORPORATION 656      
970-479 A VAILCOMADS0  9636 QWEST CORPORATION 656      
970-688 A DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-688 0   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2004-11-25   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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