Information on GNC in Harbor, OR 97415 Outlet Note Regular Brands GNC Oregon Harbor 327225 Rating 4.7 based on 97 votes Address South Coast Center, 16261 South Highway 101 Harbor, OR 97415 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 - Grants Pass GNC Outlet - Grants Pass GNC Outlet - Ashland GNC Outlet - Florence People Also Viewed