Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 719 [Rate centres in NPA 719] [Dial plan for NPA 719]

NXX: 657

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
719-657 A Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      
719-657 0 Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      
719-657 1 Del Norte CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      
719-657 2 Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      
719-657 3 Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      
719-657 4 Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      
719-657 5 Del Norte CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-657 6 Del Norte CO CLSPCOMAXWX  026D ONVOY, LLC - CO 658      
719-657 7 Del Norte CO CLSPCOMAXYX  078F BANDWIDTH.COM CLEC, LLC - CO 658      
719-657 8 Del Norte CO CLSPCOMAXFY  508J CENTURYLINK COMMUNICATIONS, LLC 658      
719-657 9 Del Norte CO DLNRCOMARS1  9636 QWEST CORPORATION 658      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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