Information on GNC in The Dalles, OR 97058 Outlet Note Regular Brands GNC Oregon The Dalles 330200 Rating 4.7 based on 97 votes Address 1400 West 6th Street The Dalles, OR 97058 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Gresham GNC Outlet - Happy Valley GNC Outlet - Clackamas GNC Outlet - Happy Valley People Also Viewed