Local Calling Guide

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NPA: 970 [Rate centres in NPA 970] [Dial plan for NPA 970]

NXX: 439

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-439 A Steamboat Springs CO DNVRCOMA33Z  7421 AT&T - LOCAL 656      
970-439 0 Steamboat Springs CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-02-20   
970-439 1 Steamboat Springs CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2010-10-09   
970-439 2 Steamboat Springs CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2011-06-19   
970-439 3 Steamboat Springs CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2011-04-15   
970-439 4 Steamboat Springs CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2012-10-06   
970-439 5 Steamboat Springs CO ENWDCO47DS4  320E YMAX COMMUNICATIONS CORP. - CO 656   2008-11-17   
970-439 6 Steamboat Springs CO ENWDCO47DS4  320E YMAX COMMUNICATIONS CORP. - CO 656   2010-10-21   
970-439 7 Steamboat Springs CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2012-12-13   
970-439 8 Steamboat Springs CO DNVRCOMD4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 656   2014-11-05   
970-439 9 Steamboat Springs CO DNVRCOMAX5Z  7421 AT&T - LOCAL 656   2006-01-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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