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