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: 238

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-238 A Marvel CO DNVTCOZIDS1  026D ONVOY, LLC - CO 656      
970-238 0 Marvel CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2009-05-22   
970-238 1 Marvel CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656   2010-11-26   
970-238 2 Marvel CO   026D ONVOY, LLC - CO 656   2017-05-19   
970-238 3 Marvel CO   026D ONVOY, LLC - CO 656   2012-12-13   
970-238 4 Marvel CO   026D ONVOY, LLC - CO 656   2012-12-13   
970-238 5 Marvel CO   026D ONVOY, LLC - CO 656   2012-12-13   
970-238 6 Marvel CO   6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2013-03-26   
970-238 7 Marvel CO   026D ONVOY, LLC - CO 656   2007-08-31   
970-238 8 Marvel CO   026D ONVOY, LLC - CO 656   2011-02-11   
970-238 9 Marvel CO   026D ONVOY, LLC - CO 656   2020-10-30   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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