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: 904

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-904 A Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 0 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 1 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 2 Vail CO   515J IP HORIZON LLC 656   2022-04-29   
970-904 4 Vail CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656   2024-02-14   
970-904 5 Vail CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656   2024-12-30   
970-904 6 Vail CO DNVRCOII0MD  6529 T-MOBILE USA, INC. 656      
970-904 9 Vail CO AURRCO20AMD  6567 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO 656   2024-09-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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