Local Calling Guide

Area code/prefix search

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OCN: 078F BANDWIDTH.COM CLEC, LLC - CO

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
970-833 1 Windsor CO DNVRCOMAXGZ  656   2014-12-08   
970-834 3 Eaton CO DNVRCOMAXGZ  656   2015-06-27   
970-834 7 Eaton CO DNVRCOMAXGZ  656   2022-11-25   
970-834 8 Eaton CO DNVRCOMAXGZ  656   2012-08-18   
970-835 9 Eckert CO DNVRCOMAXGZ  656   2020-09-14   
970-838 0 Walden CO DNVRCOMAXGZ  656   2023-05-19   
970-840 8 Brush CO DNVRCOMAXGZ  656   2012-05-21   
970-841 A Craig CO DNVRCOMAXGZ  656      
970-841 0 Craig CO DNVRCOMAXGZ  656   2021-10-28   
970-841 1 Craig CO DNVRCOMAXGZ  656   2022-02-07   
970-843 0 Allison CO DNVRCOMAXGZ  656   2023-07-10   
970-847 5 Hillrose CO DNVRCOMAXGZ  656   2012-01-12   
970-851 0 Fort Collins CO DNVRCO89DS0  656   2024-05-03   
970-851 4 Fort Collins CO   656   2026-05-03   
970-851 8 Fort Collins CO DNVRCO89DS0  656   2024-05-03   
970-851 9 Fort Collins CO DNVRCO89DS0  656   2024-05-03   
970-852 A Grand Junction CO DNVRCOMAXGZ  656      
970-852 0 Grand Junction CO DNVRCOMAXGZ  656   2016-02-06   
970-852 4 Grand Junction CO DNVRCOMAXGZ  656   2016-05-09   
970-852 5 Grand Junction CO DNVRCOMAXGZ  656   2016-05-09   
970-852 6 Grand Junction CO DNVRCOMAXGZ  656   2016-05-09   
970-856 5 Cedaredge CO DNVRCOMAXGZ  656   2020-09-11   
970-857 A Wray CO DNVRCOMAXGZ  656      
970-857 0 Wray CO DNVRCOMAXGZ  656   2023-09-02   
970-857 1 Wray CO   656   2025-12-08   
970-861 8 Greeley CO DNVRCOMAXGZ  656   2024-05-12   
970-869 9 Fort Morgan CO   656   2025-10-16   
970-872 8 Hotchkiss CO DNVRCOMAXGZ  656   2020-09-17   
970-877 9 Lake City CO   656   2025-12-11   
970-878 8 Meeker CO DNVRCOMAXGZ  656   2012-01-15   
970-880 1 Durango CO DNVRCOMAXGZ  656   2015-08-17   
970-880 9 Durango CO DNVRCOMAXGZ  656   2016-07-22   
970-892 5 Grand Junction CO   656   2026-06-06   
970-908 A Loveland CO DNVRCOMAXGZ  656   2024-11-29   
970-908 0 Loveland CO DNVRCOMAXGZ  656   2024-11-29   
970-908 7 Loveland CO   656   2026-06-06   
970-913 A La Salle CO   656   2025-11-07   
970-913 0 La Salle CO   656   2025-11-07   
970-919 0 Silverton CO DNVRCOMAXGZ  656   2015-05-25   
970-921 9 Crawford CO DNVRCOMAXGZ  656   2020-09-14   
970-924 0 Aspen CO DNVRCOMAXGZ  656   2014-10-04   
970-929 8 Somerset CO DNVRCOMAXGZ  656   2020-09-26   
970-930 1 Glenwood Springs CO DNVRCOMAXGZ  656   2008-11-20   
970-933 0 Rangely CO DNVRCOMAXGZ  656   2023-05-20   
970-934 A Platteville CO   656   2026-06-11   
970-934 0 Platteville CO   656   2026-06-11   
970-935 8 Breckenridge CO   656   2025-12-11   
970-955 0 Mancos CO DNVRCOMAXGZ  656   2022-12-08   
970-957 2 Johnstown-Milliken CO   656   2025-12-19   
970-960 1 Montrose CO   656   2026-06-06   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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