Used Car Interest Rates March 2024. The average auto loan interest rates across all credit profiles range from 5.64% to 14.78% for new cars and 7.66% to 21.55% for used cars. We’ll show you the average rates available and some strategies to help.
The average auto loan interest rates across all credit profiles range from 5.64% to 14.78% for new cars and 7.66% to 21.55% for used cars. Used car prices continue to fall and interest rates remain steady, making it a great time to buy.