Local Calling Guide

Area code/prefix search

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Minersville, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
530-286 A TRCTCAXFPS0  2321 HAPPY VALLEY TEL. CO. 724      
530-286 0 TRCTCAXFPS0  2321 HAPPY VALLEY TEL. CO. 724      
530-286 2 TRCTCAXFPS0  2321 HAPPY VALLEY TEL. CO. 724      

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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