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: 290

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-290 A Alleghany CA SCRMCACN0MD  222H LOCAL ACCESS SERVICES LLC - CA 726      
530-290 0 Alleghany CA   222H LOCAL ACCESS SERVICES LLC - CA 726   2016-05-24   
530-290 1 Alleghany CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2014-12-25   
530-290 2 Alleghany CA   939H COMMIO LLC 726   2022-02-21   
530-290 3 Alleghany CA   649C ONVOY, LLC - CA 726   2013-03-10   
530-290 4 Alleghany CA   939H COMMIO LLC 726   2022-02-21   
530-290 5 Alleghany CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2015-08-10   
530-290 6 Alleghany CA   649C ONVOY, LLC - CA 726   2013-12-01   
530-290 8 Alleghany CA   649C ONVOY, LLC - CA 726   2013-12-01   
530-290 9 Alleghany CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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