Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DNVRCO26XLX

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
970-607 2 Ouray CO 939H COMMIO, LLC 656   2023-10-16   
970-607 3 Ouray CO 939H COMMIO, LLC 656   2023-10-16   
970-607 4 Ouray CO 939H COMMIO, LLC 656   2023-10-16   
970-634 0 Johnstown-Milliken CO 939H COMMIO, LLC 656   2021-10-28   
970-634 4 Johnstown-Milliken CO 939H COMMIO, LLC 656   2021-10-28   
970-727 8 Crested Butte CO 939H COMMIO, LLC 656   2022-11-05   
970-742 5 Aspen CO 939H COMMIO, LLC 656   2021-11-29   
970-742 8 Aspen CO 939H COMMIO, LLC 656   2021-11-29   
970-806 A Johnstown-Milliken CO 939H COMMIO, LLC 656      
970-806 0 Johnstown-Milliken CO 939H COMMIO, LLC 656   2021-12-02   
970-806 1 Johnstown-Milliken CO 939H COMMIO, LLC 656   2021-12-02   
970-843 A Allison CO 939H COMMIO, LLC 656      
970-843 1 Allison CO 939H COMMIO, LLC 656   2022-01-03   
970-843 2 Allison CO 939H COMMIO, LLC 656   2022-01-03   
970-860 A Palisade CO 939H COMMIO, LLC 656      
970-860 0 Palisade CO 939H COMMIO, LLC 656   2023-10-16   
970-860 1 Palisade CO 939H COMMIO, LLC 656   2023-10-16   
970-860 2 Palisade CO 939H COMMIO, LLC 656   2023-10-16   
970-860 3 Palisade CO 939H COMMIO, LLC 656   2023-10-16   
970-860 4 Palisade CO 939H COMMIO, LLC 656   2023-10-16   
970-995 2 New Castle CO 939H COMMIO, LLC 656   2023-08-26   
970-995 3 New Castle CO 939H COMMIO, LLC 656   2023-08-26   
970-995 4 New Castle CO 939H COMMIO, LLC 656   2023-08-26   
970-995 6 New Castle CO 939H COMMIO, LLC 656   2023-08-26   
970-995 7 New Castle CO 939H COMMIO, LLC 656   2023-08-26   
970-996 1 Hayden CO 939H COMMIO, LLC 656   2023-08-26   
970-996 2 Hayden CO 939H COMMIO, LLC 656   2023-08-26   
970-996 3 Hayden CO 939H COMMIO, LLC 656   2023-08-26   
970-996 4 Hayden CO 939H COMMIO, LLC 656   2023-08-26   
970-996 5 Hayden CO 939H COMMIO, LLC 656   2023-08-26   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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