Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 970 [Rate centres in NPA 970] [Dial plan for NPA 970]

NXX: 591

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-591 A Estes Park CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656      
970-591 0 Estes Park CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-06-01   
970-591 1 Estes Park CO DNVRCO26DS5  278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-06-01   
970-591 2 Estes Park CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-04-14   
970-591 3 Estes Park CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2014-04-14   
970-591 4 Estes Park CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-03-21   
970-591 5 Estes Park CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2016-03-21   
970-591 6 Estes Park CO DNVRCO26DMD  197D VONAGE AMERICA LLC 656   2019-11-01   
970-591 7 Estes Park CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   
970-591 8 Estes Park CO DNVRCO26XIX  073H TELNYX LLC 656   2017-06-09   
970-591 9 Estes Park CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656   2018-12-30   

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

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