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: 704

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-704 A Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 0 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 1 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 2 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 3 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 4 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      
970-704 5 Carbondale CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2004-11-11   
970-704 6 Carbondale CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-01-06   
970-704 7 Carbondale CO DNVRCO26XSX  145J TERRA NOVA TELECOM INC. 656   2021-01-12   
970-704 8 Carbondale CO DNVTCO56DS8  6118 LEVEL 3 COMMUNICATIONS, LLC - CO 656   2006-04-02   
970-704 9 Carbondale CO CRDLCOMADS1  9636 QWEST CORPORATION 656      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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