Local Calling Guide

Area code/prefix search

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OCN: 026D ONVOY, LLC - CO

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
970-627 4 Grand Lake CO DNVTCOZIDS1  656   2006-02-05   
970-627 6 Grand Lake CO DNVTCOZIDS1  656   2006-02-05   
970-628 8 Grand Junction CO DNVTCOZIDS1  656   2023-09-29   
970-628 9 Grand Junction CO DNVTCOZIDS1  656   2012-12-12   
970-632 A Fort Collins CO DNVTCOZIDS1  656      
970-632 6 Fort Collins CO DNVTCOZIDS1  656   2016-06-08   
970-632 7 Fort Collins CO DNVTCOZIDS1  656   2016-06-08   
970-633 1 Ouray CO DNVTCOZIDS1  656   2012-12-17   
970-633 3 Ouray CO DNVTCOZIDS1  656   2015-08-05   
970-634 1 Johnstown-Milliken CO DNVTCOZIDS1  656   2021-03-07   
970-634 2 Johnstown-Milliken CO DNVTCOZIDS1  656   2021-03-07   
970-634 5 Johnstown-Milliken CO DNVTCOZIDS1  656   2020-10-30   
970-634 6 Johnstown-Milliken CO DNVTCOZIDS1  656   2019-09-09   
970-636 1 Yampa CO DNVTCOZIDS1  656   2015-08-05   
970-636 2 Yampa CO DNVTCOZIDS1  656   2016-04-25   
970-636 3 Yampa CO DNVTCOZIDS1  656   2016-04-25   
970-636 5 Yampa CO DNVTCOZIDS1  656   2021-03-07   
970-636 6 Yampa CO DNVTCOZIDS1  656   2020-10-30   
970-636 9 Yampa CO DNVTCOZIDS1  656   2021-03-07   
970-638 2 Yampa CO DNVTCOZIDS1  656   2006-02-05   
970-638 6 Yampa CO DNVTCOZIDS1  656   2012-12-14   
970-638 7 Yampa CO DNVTCOZIDS1  656   2007-03-18   
970-638 8 Yampa CO DNVTCOZIDS1  656   2012-12-14   
970-639 7 Fruita CO DNVTCOZIDS1  656   2006-11-04   
970-642 5 Gunnison CO DNVTCOZIDS1  656   2006-11-05   
970-643 0 Greeley CO DNVTCOZIDS1  656   2024-02-22   
970-643 1 Greeley CO DNVTCOZIDS1  656   2024-02-22   
970-643 8 Greeley CO DNVTCOZIDS1  656   2024-02-22   
970-644 6 Grand Junction CO DNVTCOZIDS1  656   2013-04-13   
970-645 0 Weldona CO DNVTCOZIDS1  656   2023-01-24   
970-645 3 Weldona CO DNVTCOZIDS1  656   2006-02-05   
970-645 7 Weldona CO DNVTCOZIDS1  656   2007-03-18   
970-645 8 Weldona CO DNVTCOZIDS1  656   2012-12-17   
970-646 4 Loveland CO DNVTCOZIDS1  656   2012-12-13   
970-647 A Julesburg CO DNVTCOZIDS1  656      
970-647 4 Julesburg CO DNVTCOZIDS1  656   2020-10-30   
970-647 5 Julesburg CO DNVTCOZIDS1  656   2020-12-18   
970-647 7 Julesburg CO DNVTCOZIDS1  656   2019-10-14   
970-647 8 Julesburg CO DNVTCOZIDS1  656   2020-12-18   
970-648 2 Gunnison CO DNVTCOZIDS1  656   2012-12-12   
970-648 3 Gunnison CO DNVTCOZIDS1  656   2012-12-12   
970-648 5 Gunnison CO DNVTCOZIDS1  656   2012-12-12   
970-648 6 Gunnison CO DNVTCOZIDS1  656   2012-12-12   
970-648 8 Gunnison CO DNVTCOZIDS1  656   2012-12-12   
970-649 A Rifle CO DNVTCOZIDS1  656      
970-649 4 Rifle CO DNVTCOZIDS1  656      
970-649 6 Rifle CO DNVTCOZIDS1  656      
970-649 7 Rifle CO DNVTCOZIDS1  656   2021-03-07   
970-649 8 Rifle CO DNVTCOZIDS1  656   2021-03-07   
970-649 9 Rifle CO DNVTCOZIDS1  656   2025-10-13   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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