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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-250 A Susanville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-250 2 Susanville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-07-07   
530-250 3 Susanville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2006-04-15   
530-250 4 Susanville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2006-09-01   
530-250 5 Susanville CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2010-05-07   
530-250 6 Susanville CA CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724   2016-11-07   
530-250 7 Susanville CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-05-24   
530-250 8 Susanville CA CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724   2016-10-19   
530-250 9 Susanville CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2019-06-27   

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

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