Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-422 A Colfax: Weimar DA CA   388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 726      
530-422 0 Colfax: Weimar DA CA   649C ONVOY, LLC - CA 726      
530-422 1 Colfax: Weimar DA CA   649C ONVOY, LLC - CA 726      
530-422 2 Colfax: Weimar DA CA   649C ONVOY, LLC - CA 726      
530-422 3 Colfax: Weimar DA CA   388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 726   2014-03-23   
530-422 5 Colfax: Weimar DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2013-03-28   
530-422 6 Colfax: Weimar DA CA   4129 O1 COMMUNICATIONS, INC. - CA 726   2006-09-23   
530-422 7 Colfax: Weimar DA CA   649C ONVOY, LLC - CA 726   2013-03-31   
530-422 8 Colfax: Weimar DA CA   073H TELNYX LLC 726   2019-10-10   
530-422 9 Colfax: Weimar DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2018-12-20   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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