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
720-784 7 Georgetown CO DNVTCOZIDS1  656   2021-03-05   
720-784 8 Georgetown CO DNVTCOZIDS1  656   2021-03-05   
720-787 0 Denver CO   656   2026-05-11   
720-787 1 Denver CO   656   2026-05-11   
720-789 5 Denver CO   656   2012-08-28   
720-790 A Allens Park-Lyons CO DNVTCOZIDS1  656      
720-790 1 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-11-14   
720-790 3 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-10-05   
720-790 4 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-10-05   
720-790 5 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-10-05   
720-790 6 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-10-05   
720-790 7 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-10-05   
720-790 8 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-11-14   
720-790 9 Allens Park-Lyons CO DNVTCOZIDS1  656   2020-11-14   
720-792 A Denver CO DNVTCOZIDS1  656      
720-792 0 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 1 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 2 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 3 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 4 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 5 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 6 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 7 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 8 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-792 9 Denver CO DNVTCOZIDS1  656   2021-01-07   
720-794 A Allens Park-Lyons CO DNVTCOZIDS1  656      
720-794 3 Allens Park-Lyons CO DNVTCOZIDS1  656   2021-03-20   
720-794 4 Allens Park-Lyons CO DNVTCOZIDS1  656   2021-03-20   
720-794 5 Allens Park-Lyons CO DNVTCOZIDS1  656   2021-06-11   
720-794 8 Allens Park-Lyons CO DNVTCOZIDS1  656   2021-11-17   
720-796 5 Georgetown CO DNVTCOZIDS1  656   2021-02-09   
720-796 6 Georgetown CO DNVTCOZIDS1  656   2021-02-09   
720-796 7 Georgetown CO DNVTCOZIDS1  656   2021-02-09   
720-796 8 Georgetown CO DNVTCOZIDS1  656   2021-02-09   
720-796 9 Georgetown CO DNVTCOZIDS1  656   2021-02-09   
720-797 5 Keenesburg CO DNVTCOZIDS1  656   2020-02-22   
720-797 6 Keenesburg CO DNVTCOZIDS1  656   2019-12-12   
720-797 7 Keenesburg CO DNVTCOZIDS1  656   2019-09-09   
720-797 8 Keenesburg CO DNVTCOZIDS1  656   2020-02-22   
720-799 A Denver CO DNVTCOZIDS1  656      
720-799 0 Denver CO DNVTCOZIDS1  656   2015-05-11   
720-799 1 Denver CO DNVTCOZIDS1  656   2015-05-11   
720-799 2 Denver CO DNVTCOZIDS1  656   2015-05-11   
720-799 9 Denver CO DNVTCOZIDS1  656   2015-05-12   
720-800 A Denver CO DNVTCOZIDS1  656      
720-800 0 Denver CO DNVTCOZIDS1  656   2013-01-06   
720-800 4 Denver CO DNVTCOZIDS1  656   2013-03-22   
720-800 7 Denver CO DNVTCOZIDS1  656   2013-01-06   
720-800 8 Denver CO DNVTCOZIDS1  656   2013-01-06   
720-800 9 Denver CO DNVTCOZIDS1  656   2013-01-06   

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

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