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: 349

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-349 A Colfax: Colfax DA CA SCRLCAXXDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      
530-349 0 Colfax: Colfax DA CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2011-06-23   
530-349 1 Colfax: Colfax DA CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2011-08-28   
530-349 3 Colfax: Colfax DA CA WSCRCABYDS1  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 726   2014-04-15   
530-349 4 Colfax: Colfax DA CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2005-07-26   
530-349 5 Colfax: Colfax DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2012-12-30   
530-349 6 Colfax: Colfax DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2012-12-30   
530-349 7 Colfax: Colfax DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2019-02-23   
530-349 8 Colfax: Colfax DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2013-03-10   
530-349 9 Colfax: Colfax DA CA SCRLCAXXDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 726      

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

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