Old Car City USA is the World's Largest Old Car Junkyard! 34 acres with over 4,000 old cars (1972 and older). 6.5 miles of trails on 34 acres. Cars date back as far back as the 1920's. Packards, Edels, Fords, Chevrolets to name a few! Admission is $10, $15 with camera. Children under 12 are free.