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: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-831 A Brush CO DNVRCO26XIX  073H TELNYX LLC 656      
970-831 0 Brush CO DNVRCO26XIX  073H TELNYX LLC 656   2021-03-29   
970-831 1 Brush CO DNVRCO26XUX  516J TON80 COMMUNICATIONS, LLC 656   2021-11-11   
970-831 2 Brush CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-11-07   
970-831 3 Brush CO DNVRCOMA40Z  506J TWILIO INTERNATIONAL, INC. 656   2021-10-23   
970-831 4 Brush CO   515J IP HORIZON LLC 656   2022-09-16   
970-831 6 Brush CO FTCLCOMAAMD  7378 TELEPORT COMMUNICATIONS AMERICA, LLC - CO 656   2021-03-30   
970-831 8 Brush CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-07-19   
970-831 9 Brush CO DNVRCOSOFMD  624H ONVOY SPECTRUM, LLC 656   2021-11-07   

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

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