Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
970-829 4 Fort Collins CO 026D ONVOY, LLC - CO 656   2016-01-04   
970-829 5 Fort Collins CO 026D ONVOY, LLC - CO 656   2016-01-04   
970-830 A Parachute CO 026D ONVOY, LLC - CO 656      
970-830 3 Parachute CO 026D ONVOY, LLC - CO 656      
970-830 8 Parachute CO 026D ONVOY, LLC - CO 656      
970-832 6 Carbondale CO 026D ONVOY, LLC - CO 656   2020-10-30   
970-832 8 Carbondale CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-832 9 Carbondale CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-833 2 Windsor CO 026D ONVOY, LLC - CO 656   2016-03-21   
970-833 4 Windsor CO 026D ONVOY, LLC - CO 656   2016-03-21   
970-834 6 Eaton CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-835 7 Eckert CO 026D ONVOY, LLC - CO 656   2022-09-30   
970-837 0 Fort Collins CO 026D ONVOY, LLC - CO 656   2024-05-23   
970-837 3 Fort Collins CO 026D ONVOY, LLC - CO 656   2021-05-09   
970-837 5 Fort Collins CO 026D ONVOY, LLC - CO 656   2021-05-09   
970-837 7 Fort Collins CO 026D ONVOY, LLC - CO 656   2021-05-09   
970-837 8 Fort Collins CO 026D ONVOY, LLC - CO 656   2021-05-09   
970-838 7 Walden CO 026D ONVOY, LLC - CO 656   2020-10-30   
970-840 0 Brush CO 026D ONVOY, LLC - CO 656   2006-03-23   
970-840 1 Brush CO 026D ONVOY, LLC - CO 656   2020-02-22   
970-840 3 Brush CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-840 4 Brush CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-840 5 Brush CO 026D ONVOY, LLC - CO 656   2018-02-23   
970-840 6 Brush CO 026D ONVOY, LLC - CO 656   2013-04-04   
970-840 7 Brush CO 026D ONVOY, LLC - CO 656   2006-11-25   
970-840 9 Brush CO 026D ONVOY, LLC - CO 656   2013-04-14   
970-844 1 Durango CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-844 2 Durango CO 026D ONVOY, LLC - CO 656   2018-12-30   
970-847 2 Hillrose CO 026D ONVOY, LLC - CO 656   2006-02-05   
970-847 6 Hillrose CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-847 7 Hillrose CO 026D ONVOY, LLC - CO 656   2012-12-12   
970-847 8 Hillrose CO 026D ONVOY, LLC - CO 656   2007-03-18   
970-849 A Ouray CO 026D ONVOY, LLC - CO 656      
970-849 1 Ouray CO 026D ONVOY, LLC - CO 656   2021-03-07   
970-849 2 Ouray CO 026D ONVOY, LLC - CO 656   2021-03-07   
970-849 4 Ouray CO 026D ONVOY, LLC - CO 656   2022-01-28   
970-849 7 Ouray CO 026D ONVOY, LLC - CO 656   2019-10-14   
970-855 6 Edwards CO 026D ONVOY, LLC - CO 656   2020-12-04   
970-855 8 Edwards CO 026D ONVOY, LLC - CO 656   2021-03-07   
970-863 8 Durango CO 026D ONVOY, LLC - CO 656   2024-06-07   
970-866 0 La Salle CO 026D ONVOY, LLC - CO 656   2016-03-21   
970-866 1 La Salle CO 026D ONVOY, LLC - CO 656   2016-03-21   
970-866 3 La Salle CO 026D ONVOY, LLC - CO 656   2022-01-06   
970-866 6 La Salle CO 026D ONVOY, LLC - CO 656   2019-09-09   
970-866 9 La Salle CO 026D ONVOY, LLC - CO 656   2022-01-06   
970-872 7 Hotchkiss CO 026D ONVOY, LLC - CO 656   2022-10-01   
970-875 6 Steamboat Springs CO 026D ONVOY, LLC - CO 656   2013-03-24   
970-875 7 Steamboat Springs CO 026D ONVOY, LLC - CO 656   2006-10-29   
970-876 3 Silt CO 026D ONVOY, LLC - CO 656   2012-12-13   
970-876 6 Silt CO 026D ONVOY, LLC - CO 656   2014-11-20   

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

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