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: 369

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-369 A Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 0 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 1 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 2 Telluride CO DURNCOBSDS0  330B FASTTRACK COMMUNICATIONS, INC. - CO 656   2008-04-21   
970-369 3 Telluride CO   145J TERRA NOVA TELECOM INC. 656   2023-06-24   
970-369 4 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 5 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 6 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 7 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 8 Telluride CO TLRDCOMADS0  9636 QWEST CORPORATION 656      
970-369 9 Telluride CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2015-05-25   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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