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Switch: DNVTCO56DS8

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
720-897 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2007-04-18   
720-897 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2007-04-18   
720-897 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-903 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 0 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-907 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-913 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-921 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-921 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-921 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-921 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-924 3 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2010-11-22   
720-924 4 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-10-03   
720-924 7 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-01-19   
720-924 8 Deckers CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-04-12   
720-930 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2015-10-26   
720-943 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-943 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 A Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 1 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 2 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 3 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 4 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 5 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
720-961 6 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 7 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-961 9 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
720-974 8 Denver CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-11-28   
720-997 8 Bennett CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2026-02-22   
970-208 8 Grand Junction CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-01-14   
970-212 A Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 0 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 1 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 2 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 3 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 4 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 5 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-212 7 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-232 2 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-01-14   
970-237 3 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
970-237 4 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-01-28   
970-237 5 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-02-01   
970-237 6 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2008-02-13   
970-239 A Telluride CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-239 0 Telluride CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-06-23   
970-239 4 Telluride CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-276 6 Hayden CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2011-01-28   
970-279 A Basalt CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-279 0 Basalt CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2007-05-19   
970-279 4 Basalt CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-12-20   
970-281 4 Fraser CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-06-03   
970-283 2 De Beque CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
970-283 3 De Beque CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-30   
970-284 3 La Salle CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-03-08   
970-284 8 La Salle CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
970-285 3 Parachute CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
970-285 4 Parachute CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-05-19   
970-292 A Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-292 0 Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-292 1 Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-292 2 Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-292 3 Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-292 4 Loveland CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-295 A Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-295 2 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-295 6 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-295 8 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 A Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 0 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 2 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 3 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 4 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-297 7 Fort Collins CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-300 A Aspen CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656      
970-300 0 Aspen CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2012-11-16   
970-300 1 Aspen CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-02-01   
970-300 2 Aspen CO 6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-30   
970-300 4 Aspen 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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