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: 598

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
970-598 A Platteville CO HLRNCOFP1MD  7575 CENTURYLINK COMMUNICATIONS LLC 656      
970-598 0 Platteville CO DNVTCOZIDS1  026D ONVOY, LLC CO 656   2015-08-05   
970-598 1 Platteville CO DNVRCO26XIX  073H TELNYX LLC 656   2018-05-02   
970-598 2 Platteville CO DNVTCOZIDS1  026D ONVOY, LLC CO 656   2016-04-11   
970-598 3 Platteville CO DNVTCOZIDS1  026D ONVOY, LLC CO 656   2016-04-11   
970-598 4 Platteville CO DNVRCO37DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 656   2021-01-03   
970-598 5 Platteville CO DNVTCOZIDS1  026D ONVOY, LLC CO 656   2019-09-09   
970-598 6 Platteville CO DNVRCOMA40Z  506J TWILIO INTERNATIONAL INC 656   2020-12-18   
970-598 7 Platteville CO HLRNCOFP1MD  7575 CENTURYLINK COMMUNICATIONS LLC 656   2015-01-17   
970-598 8 Platteville CO   026D ONVOY, LLC CO 656   2021-03-07   
970-598 9 Platteville CO   026D ONVOY, LLC CO 656   2021-03-07   

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

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