Dino's Used Car Lot 6019 Baltimore Ave, Riverdale, MD20737 Whether you're looking to buy a used vehicle or just rent one for the day, Dino's Used Car Lot can help you out. Located…More along the Arts District corridor on Route 1, this family-owned business has been serving Riverdale and the surrounding areas since 1977. The dealer's longest-serving employee has worked there since 1986! Visit the Dino's Web site to check out the latest inventory. Chances are, you'll find something to fit your budget, whether it's a Mercedes SUV, Chevy truck or workhorse Toyota sedan.