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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
720-206 3 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-206 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-09-17   
720-206 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-09-17   
720-206 6 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2007-10-20   
720-206 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-11-12   
720-206 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-05-28   
720-206 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-207 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-207 0 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-207 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-07-22   
720-207 2 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-207 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-09-02   
720-207 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-09-25   
720-207 5 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-207 6 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-207 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-12-24   
720-207 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2004-12-24   
720-207 9 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 0 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 1 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 2 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 3 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 4 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 5 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-208 7 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-208 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-208 9 Denver CO ENWDCO47DS3  8980 XO COLORADO, LLC 656   2008-04-13   
720-209 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-209 0 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-07-17   
720-209 1 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2009-02-12   
720-209 2 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-26   
720-209 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-209 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-31   
720-209 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-209 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-209 7 Denver CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
720-209 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-31   
720-209 9 Denver CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
720-210 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-210 0 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-210 1 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-210 2 Denver CO DNVRCOII4MD  5562 METROPCS, INC. 656   2022-05-10   
720-210 3 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-210 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-210 5 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-08-01   
720-210 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-01-09   
720-210 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-04   
720-210 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2005-02-26   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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