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: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-385 A Gerber CA GRBRCA11RS1  9740 PACIFIC BELL 724      
530-385 0 Gerber CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2017-04-28   
530-385 1 Gerber CA GRBRCA11RS1  9740 PACIFIC BELL 724      
530-385 2 Gerber CA GRBRCA11RS1  9740 PACIFIC BELL 724      
530-385 3 Gerber CA CHICCACW1MD  073H TELNYX LLC 724   2018-06-27   
530-385 4 Gerber CA   515J IP HORIZON LLC 724   2003-10-12   
530-385 6 Gerber CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2014-11-02   
530-385 7 Gerber CA GRBRCA11RS1  9740 PACIFIC BELL 724      
530-385 8 Gerber CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2009-02-23   
530-385 9 Gerber CA CHICCA01XFX  624H ONVOY SPECTRUM, LLC 724   2023-12-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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