Local Calling Guide

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NPA: 970 [Rate centres in NPA 970] [Dial plan for NPA 970]

NXX: 283

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-283 A De Beque CO DBEQCONCRS2  9636 QWEST CORPORATION 656      
970-283 0 De Beque CO   9636 QWEST CORPORATION 656      
970-283 1 De Beque CO   9636 QWEST CORPORATION 656      
970-283 2 De Beque CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
970-283 3 De Beque CO   6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2005-07-30   
970-283 4 De Beque CO   026D ONVOY, LLC - CO 656   2018-12-30   
970-283 5 De Beque CO   9636 QWEST CORPORATION 656      
970-283 6 De Beque CO   022J ZIPPYTECH INC. - CO 656   2017-04-30   
970-283 7 De Beque CO   078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-11-15   
970-283 8 De Beque CO   9636 QWEST CORPORATION 656      
970-283 9 De Beque CO   026D ONVOY, LLC - CO 656   2018-12-30   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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