Local Calling Guide

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

NXX: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-440 A Rifle CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
970-440 0 Rifle CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2015-07-16   
970-440 1 Rifle CO   026D ONVOY, LLC - CO 656   2005-02-25   
970-440 2 Rifle CO   026D ONVOY, LLC - CO 656   2013-04-12   
970-440 3 Rifle CO   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2011-11-01   
970-440 4 Rifle CO   508J CENTURYLINK COMMUNICATIONS, LLC 656   2008-12-15   
970-440 5 Rifle CO   026D ONVOY, LLC - CO 656   2013-04-04   
970-440 6 Rifle CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-04-02   
970-440 7 Rifle CO   026D ONVOY, LLC - CO 656   2006-12-03   
970-440 8 Rifle CO   278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-04-27   
970-440 9 Rifle CO   278F PEERLESS NETWORK OF COLORADO, LLC - CO 656   2013-04-27   

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

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