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Colorado Springs-Main, CO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
719-447 5   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-05-13   
719-447 6   9636 QWEST CORPORATION 658      
719-447 7   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-05-13   
719-447 8   9636 QWEST CORPORATION 658      
719-447 9   9636 QWEST CORPORATION 658      
719-448 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-449 A CLSPCO11CM5  6907 COMMUNICATIONS UNLIMITED 658      
719-450 A CLSPCOMAX7Y  6630 USA MOBILITY WIRELESS, INC. 658      
719-452 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-452 0   6529 T-MOBILE USA, INC. 658   2010-12-26   
719-452 1   6529 T-MOBILE USA, INC. 658   2010-12-26   
719-452 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2024-08-02   
719-452 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2010-12-28   
719-452 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2011-11-17   
719-452 5   829J PAETEC ITEL, LLC 658   2011-12-06   
719-452 6   026D ONVOY, LLC - CO 658   2019-06-13   
719-452 7   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2011-12-22   
719-452 8   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2010-12-28   
719-452 9   6529 T-MOBILE USA, INC. 658   2010-12-26   
719-453 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-453 0   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2013-09-29   
719-453 1   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2013-09-29   
719-453 2   6529 T-MOBILE USA, INC. 658   2013-09-30   
719-453 3   6529 T-MOBILE USA, INC. 658   2013-09-30   
719-453 4   6529 T-MOBILE USA, INC. 658   2014-02-21   
719-453 5   6529 T-MOBILE USA, INC. 658   2014-02-21   
719-453 6   6529 T-MOBILE USA, INC. 658   2014-02-21   
719-453 7   6529 T-MOBILE USA, INC. 658   2014-02-21   
719-453 8   6529 T-MOBILE USA, INC. 658   2013-07-06   
719-453 9   6529 T-MOBILE USA, INC. 658   2013-07-06   
719-457 A CLSPCOMAXMX  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658      
719-459 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-459 0   6529 T-MOBILE USA, INC. 658      
719-459 1   6529 T-MOBILE USA, INC. 658      
719-459 2   6529 T-MOBILE USA, INC. 658      
719-459 3   6529 T-MOBILE USA, INC. 658      
719-459 4   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-05-21   
719-459 5   6529 T-MOBILE USA, INC. 658      
719-459 6   6529 T-MOBILE USA, INC. 658      
719-459 7   6529 T-MOBILE USA, INC. 658      
719-459 8   6529 T-MOBILE USA, INC. 658      
719-459 9   5562 METROPCS, INC. 658      
719-460 A CLSPCOMAXNX  6529 T-MOBILE USA, INC. 658      
719-460 0   6529 T-MOBILE USA, INC. 658      
719-460 1   6529 T-MOBILE USA, INC. 658      
719-460 2   6529 T-MOBILE USA, INC. 658      
719-460 3   6529 T-MOBILE USA, INC. 658      
719-460 4   6529 T-MOBILE USA, INC. 658      
719-460 5   6529 T-MOBILE USA, INC. 658      
719-460 6   6529 T-MOBILE USA, INC. 658      
719-460 7   6529 T-MOBILE USA, INC. 658      
719-460 8   6529 T-MOBILE USA, INC. 658      
719-460 9   5562 METROPCS, INC. 658      
719-463 A CLSPCOMAXXY  114J EXIANT COMMUNICATIONS LLC 658      
719-463 0   073H TELNYX LLC 658   2020-03-31   
719-463 1   114J EXIANT COMMUNICATIONS LLC 658   2019-10-24   
719-463 2   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2020-05-07   
719-463 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2020-06-08   
719-463 4   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2020-03-02   
719-463 5   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2020-03-02   
719-463 6   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658   2021-05-15   
719-463 7   6529 T-MOBILE USA, INC. 658   2020-06-28   
719-463 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2021-12-16   
719-463 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2022-10-16   
719-464 A CLSPCOGK1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 658      
719-464 0   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2009-01-04   
719-464 1   6529 T-MOBILE USA, INC. 658   2009-02-27   
719-464 2   6529 T-MOBILE USA, INC. 658   2009-02-27   
719-464 3   6529 T-MOBILE USA, INC. 658   2009-02-27   
719-464 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2009-12-28   
719-464 5   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2010-01-04   
719-464 6   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2010-01-26   
719-464 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2010-02-22   
719-464 8   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2010-03-08   
719-464 9   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2009-03-06   
719-465 A CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-465 0   026D ONVOY, LLC - CO 658   2008-06-29   
719-465 1   318J COMCAST IP PHONE, LLC 658   2008-08-14   
719-465 2   318J COMCAST IP PHONE, LLC 658   2008-08-14   
719-465 3   318J COMCAST IP PHONE, LLC 658   2008-08-14   
719-465 4   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2009-07-06   
719-465 5   026D ONVOY, LLC - CO 658   2009-06-08   
719-465 6   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2009-08-10   
719-465 7   6529 T-MOBILE USA, INC. 658   2008-07-31   
719-465 8   6529 T-MOBILE USA, INC. 658   2008-07-31   
719-465 9   6529 T-MOBILE USA, INC. 658   2008-07-31   
719-466 A CLSPCOMAXMX  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658      
719-466 0   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2008-09-07   
719-466 1   6010 NEW CINGULAR WIRELESS PCS, LLC 658   2006-06-08   
719-466 2   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 658      
719-466 3   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2008-10-07   
719-466 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2008-04-13   
719-466 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2008-04-13   
719-466 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 658   2008-04-13   
719-466 7   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2008-02-18   
719-466 8   026D ONVOY, LLC - CO 658   2009-09-02   
719-466 9   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 658   2008-10-30   
719-471 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-473 A CLSPCOMADS0  9636 QWEST CORPORATION 658      
719-474 A CLSPCOMADS0  9636 QWEST CORPORATION 658      

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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