Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 720 [Rate centres in NPA 720] [Dial plan for NPA 720]

NXX: 704

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-704 A Denver CO DNVRCOII3MD  6529 T-MOBILE USA, INC. 656      
720-704 0 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 1 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 2 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 3 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 4 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 5 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 6 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 7 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 8 Denver CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2020-05-18   
720-704 9 Denver CO   5562 METROPCS, INC. 656   2020-05-15   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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