Information on Ross Stores in College Park, MD 20740 Outlet Note Regular Brands Ross Stores Maryland College Park 1702710 Rating 4.6 based on 104 votes Address 4511 Knox Rd, #101 College Park, MD 20740 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. People Also Viewed