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Last updated: Fri, 17 Jul 2015 10:33:08 UTC

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 Eff date Disc date Map
720-200 A Denver CO DNVRCODCDS1  9636 QWEST CORPORATION [link] 656     map
720-201 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC [link] 656     map
720-202 A Denver CO WMNSCOWSCM2  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656     map
720-202 0 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-11-21     
720-202 1 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-11-21     
720-202 2 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-12-08     
720-202 3 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-12-08     
720-202 4 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-12-28     
720-202 5 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2009-12-28     
720-202 6 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2010-01-11     
720-202 7 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2010-01-11     
720-202 8 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2010-01-07     
720-202 9 Denver CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO [link] 656 2010-01-07     
720-203 A Denver CO ENWDCO69CM1  6664 SPRINT SPECTRUM L.P. [link] 656     map
720-204 A Longmont CO DNVRCOZJDS2  7421 AT&T LOCAL [link] 656     map
720-204 0 Longmont CO   6010 NEW CINGULAR WIRELESS PCS, LLC [link] 656 2008-12-06     
720-204 1 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2005-07-30     
720-204 2 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2005-07-30     
720-204 3 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2005-07-30     
720-204 4 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2005-07-30     
720-204 5 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2005-07-30     
720-204 6 Longmont CO   320A COMCAST PHONE OF COLORADO, LLC - CO [link] 656 2011-01-18     
720-204 7 Longmont CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO [link] 656 2010-05-02     
720-204 8 Longmont CO   078F BANDWIDTH.COM CLEC, LLC - CO [link] 656 2010-03-19     
720-204 9 Longmont CO   7421 AT&T LOCAL [link] 656      
720-205 A Denver CO ENWDCO69CM1  6664 SPRINT SPECTRUM L.P. [link] 656     map
720-206 A Denver CO ENWDCO47DS0  8980 XO COLORADO, LLC [link] 656     map
720-206 0 Denver CO   8980 XO COLORADO, LLC [link] 656      
720-206 1 Denver CO   8980 XO COLORADO, LLC [link] 656      
720-206 2 Denver CO   8980 XO COLORADO, LLC [link] 656      
720-206 3 Denver CO   8980 XO COLORADO, LLC [link] 656      
720-206 4 Denver CO   6529 T-MOBILE USA, INC. [link] 656 2004-09-17     
720-206 5 Denver CO   6529 T-MOBILE USA, INC. [link] 656 2004-09-17     
720-206 6 Denver CO   6010 NEW CINGULAR WIRELESS PCS, LLC [link] 656 2007-10-20     
720-206 7 Denver CO   6529 T-MOBILE USA, INC. [link] 656 2004-11-12     
720-206 8 Denver CO   6529 T-MOBILE USA, INC. [link] 656 2005-05-28     
720-206 9 Denver CO   6529 T-MOBILE USA, INC. [link] 656 2005-02-04     
720-207 A Aurora CO ENWDCO47DS0  8980 XO COLORADO, LLC [link] 656     map
720-207 0 Aurora CO   8980 XO COLORADO, LLC [link] 656      
720-207 1 Aurora CO   6529 T-MOBILE USA, INC. [link] 656 2004-07-22     
720-207 2 Aurora CO   8980 XO COLORADO, LLC [link] 656      
720-207 3 Aurora CO   6529 T-MOBILE USA, INC. [link] 656 2004-09-02     
720-207 4 Aurora CO   6529 T-MOBILE USA, INC. [link] 656 2004-09-25     
720-207 5 Aurora CO   8980 XO COLORADO, LLC [link] 656      
720-207 6 Aurora CO   8980 XO COLORADO, LLC [link] 656      
720-207 7 Aurora CO   6529 T-MOBILE USA, INC. [link] 656 2004-12-24     
720-207 8 Aurora CO   6529 T-MOBILE USA, INC. [link] 656 2004-12-24     
720-207 9 Aurora CO   8980 XO COLORADO, LLC [link] 656      
720-208 A Denver CO ENWDCO47DS0  8980 XO COLORADO, LLC [link] 656     map
720-208 0 Denver CO   8980 XO COLORADO, LLC [link] 656      

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