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Switch: DNVTCO56DS8

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
303-625 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-647 1 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-08-22   
303-647 4 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-11-25   
303-647 5 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
303-647 7 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-06-01   
303-647 9 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-04-23   
303-653 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-653 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-718 5 Fort Lupton CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2003-09-24   
303-719 A Deer Trail CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-731 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-731 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-10-21   
303-731 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-10-26   
303-731 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-01   
303-731 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-01   
303-731 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-731 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-01   
303-731 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-01   
303-732 5 Keenesburg CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
303-732 6 Keenesburg CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-01-06   
303-747 3 Allens Park-Lyons CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
303-747 4 Allens Park-Lyons CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-03-12   
303-747 6 Allens Park-Lyons CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-05-07   
303-800 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-816 3 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-06-30   
303-827 A Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-827 0 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-827 2 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-827 7 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-835 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-835 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-03-12   
303-835 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-30   
303-835 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-09-17   
303-835 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-835 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-09-17   
303-835 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-07-28   
303-835 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-06-30   
303-847 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-847 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-10-14   
303-847 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 A Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 2 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 3 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 4 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 5 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 6 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 7 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-848 8 Longmont CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-01-13   
303-854 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-854 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-856 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-856 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-856 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-856 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-857 5 Fort Lupton CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
303-865 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-865 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-867 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-12-26   
303-872 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-872 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-03-12   
303-872 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-872 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-06   
303-872 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-872 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-10-24   
303-874 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-874 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-900 A Georgetown CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-900 4 Georgetown CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2007-03-03   
303-923 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-923 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-923 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-923 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-923 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-945 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-07-28   
303-951 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-951 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-952 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-952 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-02-24   
303-952 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-953 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-953 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-954 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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