Hours Of Operations GNC California Mount Shasta GNC Hours of Operation and Locations in Mount Shasta, CA 4.9 - 150 votes 1 Locations in Mount Shasta GNC Hours Category: Beauty & Health GNC - Mount Shasta, CA 96067 310 West Lake Street View Store Details 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