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NPA: 303 [Rate centres in NPA 303] [Dial plan for NPA 303]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
303-862 0 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-06-08   
303-862 1 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-06-08   
303-862 2 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2006-06-08   
303-862 3 Denver CO DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2007-05-21   
303-862 4 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2007-06-01   
303-862 5 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2007-06-01   
303-862 6 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2006-05-13   
303-862 7 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2006-05-13   
303-862 8 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2006-05-13   
303-862 9 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2006-05-13   
303-863 A Denver CO DNVRCOCHDS0  9636 QWEST CORPORATION 656      
303-864 A Denver CO DNVRCOCHDS0  9636 QWEST CORPORATION 656      
303-865 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 0 Denver CO DNVRCOII3MD  5562 METROPCS, INC. 656   2021-10-11   
303-865 1 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 2 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 3 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-07-30   
303-865 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-07-30   
303-865 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-07-30   
303-865 6 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-07-30   
303-865 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-07-30   
303-865 9 Denver CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2021-09-30   
303-866 A Denver CO DNVRCOCHDS0  9636 QWEST CORPORATION 656      
303-867 A Denver CO DNVRCO89DS0  881B ILOKA, INC. DBA NEWCLOUD NETWORKS - CO 656      
303-867 0 Denver CO DNVRCO89DS0  881B ILOKA, INC. DBA NEWCLOUD NETWORKS - CO 656   2005-12-26   
303-867 1 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2005-12-26   
303-867 2 Denver CO DNVRCOETPS0  3467 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 656   2005-12-26   
303-867 3 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-12-26   
303-867 4 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2005-12-26   
303-867 5 Denver CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2005-12-26   
303-867 6 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2005-12-26   
303-867 7 Denver CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2005-12-26   
303-867 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2005-12-26   
303-867 9 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2005-12-26   
303-868 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-869 A Denver CO DNVRCOCHDS0  9636 QWEST CORPORATION 656      
303-870 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-871 A Denver CO DNVRCOSODS0  9636 QWEST CORPORATION 656      
303-872 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-872 0 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-03-12   
303-872 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2004-08-16   
303-872 2 Denver CO DNVRCO03DS1  5972 INTERLINK ADV SVC DBA FORETHOUGHT.NET - CO 656   2005-01-13   
303-872 3 Denver CO DNVRCOMA39Z  318J COMCAST IP PHONE, LLC 656   2007-02-09   
303-872 4 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-872 5 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-06   
303-872 6 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 7 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 8 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 9 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-873 A Denver CO DNVRCOSLDS0  9636 QWEST CORPORATION 656      
303-874 A Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 0 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-07-16   
303-874 1 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 2 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 3 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 4 Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2022-07-16   
303-874 5 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 6 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 7 Denver CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 8 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2022-05-19   
303-874 9 Denver CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2022-05-13   
303-875 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
303-876 A Denver CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656      
303-877 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-878 A Denver CO DNVRCOMAXTZ  6630 USA MOBILITY WIRELESS, INC. 656      
303-879 A Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
303-879 0 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-16   
303-879 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 2 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 3 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 6 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-879 9 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2023-10-15   
303-880 A Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656      
303-881 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-882 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-883 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-884 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-885 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-886 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-887 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-888 A Denver CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
303-889 A Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 0 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 1 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 2 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 3 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 4 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 5 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 6 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 7 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 8 Denver CO DNVRCODCDS0  9636 QWEST CORPORATION 656      
303-889 9 Denver CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2007-03-19   
303-890 A Denver CO DNVRCOMAXTZ  6630 USA MOBILITY WIRELESS, INC. 656      
303-891 A Denver CO DNVRCOMAXTZ  6630 USA MOBILITY WIRELESS, INC. 656      
303-892 A Denver CO DNVRCOMADS0  9636 QWEST CORPORATION 656      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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