Information on GNC in Gettysburg, PA 17325 Outlet Note Regular Brands GNC Pennsylvania Gettysburg 327022 Rating 4.7 based on 97 votes Address 231 West Street Gettysburg, PA 17325 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 - Avondale GNC Outlet - Altoona GNC Outlet - Altoona GNC Outlet - Altoona People Also Viewed