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: 739

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-739 A Cortez CO GDJTCOMAKMD  6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 0 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 1 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 2 Cortez CO   145J TERRA NOVA TELECOM INC. 656   2021-01-12   
970-739 3 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 4 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 5 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 6 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 7 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 8 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      
970-739 9 Cortez CO   6010 NEW CINGULAR WIRELESS PCS, LLC 656      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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