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
720-768 1 Denver CO 624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-784 2 Georgetown CO 624H ONVOY SPECTRUM, LLC 656   2021-07-19   
720-784 9 Georgetown CO 624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-794 1 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-794 2 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-796 3 Georgetown CO 624H ONVOY SPECTRUM, LLC 656   2021-11-07   
720-798 7 Denver CO 624H ONVOY SPECTRUM, LLC 656   2020-06-29   
720-798 8 Denver CO 624H ONVOY SPECTRUM, LLC 656   2020-06-29   
720-798 9 Denver CO 624H ONVOY SPECTRUM, LLC 656   2020-06-29   
720-803 0 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 1 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 2 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 3 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 4 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 5 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 6 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-803 7 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-03-17   
720-806 3 Deckers CO 624H ONVOY SPECTRUM, LLC 656   2021-07-19   
720-816 A Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656      
720-816 0 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-816 1 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-816 2 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-816 3 Allens Park-Lyons CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 A Hudson CO 624H ONVOY SPECTRUM, LLC 656      
720-832 0 Hudson CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-832 1 Hudson CO 624H ONVOY SPECTRUM, LLC 656   2023-06-02   
720-843 A Denver CO 624H ONVOY SPECTRUM, LLC 656      
720-843 0 Denver CO 624H ONVOY SPECTRUM, LLC 656   2021-12-23   
720-860 A Denver CO 624H ONVOY SPECTRUM, LLC 656      
720-860 0 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 1 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 2 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 3 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 4 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 5 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 6 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 7 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 8 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-860 9 Denver CO 624H ONVOY SPECTRUM, LLC 656   2022-10-14   
720-861 3 Georgetown CO 624H ONVOY SPECTRUM, LLC 656   2021-12-28   
720-868 6 Fort Lupton CO 624H ONVOY SPECTRUM, LLC 656   2021-07-19   
720-871 4 Longmont CO 624H ONVOY SPECTRUM, LLC 656   2022-01-21   
720-871 5 Longmont CO 624H ONVOY SPECTRUM, LLC 656   2022-01-21   
720-871 6 Longmont CO 624H ONVOY SPECTRUM, LLC 656   2022-01-21   
720-894 5 Deckers CO 624H ONVOY SPECTRUM, LLC 656   2022-02-25   
720-983 0 Denver CO 624H ONVOY SPECTRUM, LLC 656   2023-07-31   
720-983 5 Denver CO 624H ONVOY SPECTRUM, LLC 656   2023-07-31   
720-993 0 Denver CO 624H ONVOY SPECTRUM, LLC 656   2023-08-01   
720-993 1 Denver CO 624H ONVOY SPECTRUM, LLC 656   2023-08-01   
970-299 2 Cortez CO 624H ONVOY SPECTRUM, LLC 656   2020-07-01   

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

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