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: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-475 A Hornbrook CA HRBKCA11RS0  9740 PACIFIC BELL 724      
530-475 0 Hornbrook CA HRBKCA11RS0  9740 PACIFIC BELL 724      
530-475 1 Hornbrook CA HRBKCA11RS0  9740 PACIFIC BELL 724      
530-475 2 Hornbrook CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-475 3 Hornbrook CA HRBKCA11RS0  9740 PACIFIC BELL 724      
530-475 4 Hornbrook CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-475 5 Hornbrook CA   515J IP HORIZON LLC 724      
530-475 6 Hornbrook CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-475 7 Hornbrook CA   145J TERRA NOVA TELECOM INC. 724      
530-475 8 Hornbrook CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724      
530-475 9 Hornbrook CA CHICCA01XCX  649C ONVOY, LLC - CA 724      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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