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: 934

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-934 A Platteville CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2026-06-11   
970-934 0 Platteville CO DNVRCOMAXGZ  078F BANDWIDTH.COM CLEC, LLC - CO 656   2026-06-11   
970-934 4 Platteville CO   318J COMCAST IP PHONE, LLC 656   2026-08-13   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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