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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-999 A Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-999 0 Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2012-05-12   
530-999 1 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2012-08-23   
530-999 2 Redding CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2011-09-25   
530-999 3 Redding CA CHICCA01RMD  5562 METROPCS, INC. 724   2012-02-09   
530-999 4 Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2012-04-30   
530-999 5 Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2012-04-30   
530-999 6 Redding CA CHICCA01XMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 724   2011-09-17   
530-999 7 Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2012-04-30   
530-999 8 Redding CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2013-04-24   
530-999 9 Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2011-08-29   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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