Hours Of Operations GNC California Yreka GNC Hours of Operation and Locations in Yreka, CA 4.9 - 150 votes 1 Locations in Yreka GNC Hours Category: Beauty & Health GNC - Yreka, CA 96097 807 South Main Street View Store Details Explore YrekaView More Apparel CarharttJCPenneyRainbowExpressDeb Sports ColemanBasic Basic Recommend For You Cotton on Bally Total Fitness Eastern Mountain Sports Trader Joe's The Athlete's Foot Diane's Beachwear Bottega Veneta Hanna Andersson Louis Vuitton Sportsman's Warehouse