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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
720-862 0 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2009-02-23   
720-862 1 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-862 2 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2009-02-23   
720-862 3 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-05-21   
720-862 4 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-06-21   
720-862 5 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-06-21   
720-862 6 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-12   
720-862 7 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-31   
720-862 8 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-31   
720-862 9 Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656   2008-07-31   
720-863 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-863 0 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-863 1 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-863 2 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
720-863 3 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-10-26   
720-863 4 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-09-18   
720-863 5 Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2008-10-26   
720-863 6 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-04-07   
720-863 7 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-04-07   
720-863 8 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2011-10-21   
720-863 9 Denver CO ENWDCO47DS4  320E YMAX COMMUNICATIONS CORP. - CO 656   2010-11-09   
720-864 A Longmont CO LNMTCOMADS1  9636 QWEST CORPORATION 656      
720-864 0 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-01-29   
720-864 1 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-01-29   
720-864 2 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-07-07   
720-864 3 Longmont CO LNMTCOMADS1  9636 QWEST CORPORATION 656   2002-09-10   
720-864 4 Longmont CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2004-12-20   
720-864 5 Longmont CO LNMTCOMADS1  9636 QWEST CORPORATION 656   2002-09-30   
720-864 6 Longmont CO LNMTCOMADS1  9636 QWEST CORPORATION 656   2002-09-30   
720-864 7 Longmont CO LNMTCOMADS1  9636 QWEST CORPORATION 656   2002-09-30   
720-864 8 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-06-19   
720-864 9 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2006-06-19   
720-865 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-866 A Denver CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656      
720-866 0 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 1 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 2 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 3 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 4 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 5 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2019-04-22   
720-866 6 Denver CO   145J TERRA NOVA TELECOM INC. 656   2019-04-21   
720-866 7 Denver CO   829J PAETEC ITEL, LLC 656   2019-04-25   
720-866 8 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-05-02   
720-866 9 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2019-05-02   
720-867 A Denver CO DNVRCOGVDS0  8540 GREAT WEST SERVICES, LTD. - CO 656      
720-868 A Fort Lupton CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-868 0 Fort Lupton CO DNVRCO26XJX  939H COMMIO, LLC 656   2021-06-11   
720-868 1 Fort Lupton CO DNVRCO26XJX  939H COMMIO, LLC 656   2021-06-11   
720-868 2 Fort Lupton CO DNVRCO26XJX  939H COMMIO, LLC 656   2021-06-11   
720-868 3 Fort Lupton CO DNVRCO26XJX  939H COMMIO, LLC 656   2021-06-11   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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