Finding the right car under $500 down in Thibodaux, LA is just a few simple steps away. Each used vehicle in Thibodaux listed can be bought with $500 down. Buy a car with 500 dollars down in Thibodaux and get an auto loan with $500 down at a single convenient Thibodaux Louisiana location. Our Houma area used car dealers offer you the best chance to finance a used car in Thibodaux with a low down payment and a monthly payment that fits within your budget.