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: 572

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-572 A Yreka CA CHICCACW7MD  145J TERRA NOVA TELECOM INC. 724      
530-572 0 Yreka CA RDNGCAGA0MD  6261 UNITED STATES CELLULAR - CA 724      
530-572 1 Yreka CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2012-12-13   
530-572 2 Yreka CA   145J TERRA NOVA TELECOM INC. 724   2019-05-26   
530-572 3 Yreka CA CHICCAEYIMD  7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 724   2012-05-01   
530-572 4 Yreka CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2021-05-09   
530-572 5 Yreka CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2017-04-28   
530-572 6 Yreka CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2021-05-09   
530-572 7 Yreka CA CHICCACW2MD  939H COMMIO, LLC 724   2024-01-20   
530-572 8 Yreka CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2020-06-21   
530-572 9 Yreka CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2021-07-19   

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

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