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Switch: DNVTCO56DS8

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
303-590 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
303-625 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
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   
303-731 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      

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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