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: 710

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-710 A Redding CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2025-01-12   
530-710 0 Redding CA   649C ONVOY, LLC - CA 724   2009-01-30   
530-710 1 Redding CA   649C ONVOY, LLC - CA 724   2011-04-27   
530-710 2 Redding CA   145J TERRA NOVA TELECOM INC. 724   2025-01-08   
530-710 3 Redding CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2011-06-22   
530-710 4 Redding CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2011-04-02   
530-710 5 Redding CA   5562 METROPCS, INC. 724   2010-03-13   
530-710 6 Redding CA   5562 METROPCS, INC. 724   2010-03-13   
530-710 7 Redding CA   5562 METROPCS, INC. 724   2010-03-13   
530-710 8 Redding CA   981E BANDWIDTH.COM CLEC, LLC - CA 724   2010-06-21   
530-710 9 Redding CA   981E BANDWIDTH.COM CLEC, LLC - CA 724   2011-06-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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