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: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
720-821 A Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
720-821 0 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 1 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 2 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 3 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 4 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 5 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 6 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 7 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 8 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   
720-821 9 Longmont CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2021-03-06   

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

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