Information on GNC in Pendleton, OR 97801 Outlet Note Regular Brands GNC Oregon Pendleton 329075 Rating 4.7 based on 97 votes Address Melanie Square, 1900 sw Court Place Pendleton, OR 97801 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 - Hermiston GNC Outlet - Baker City GNC Outlet - Bend GNC Outlet - Bend People Also Viewed