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How Your Credit Score Affects Car Prices

How your credit score affects car prices in the US—APR, payment, and total cost so you see why credit matters.

AutoPremo Team
January 31, 2026
2 min read

Your credit score in the U.S. affects car "prices" because it determines the APR you get—higher score often means lower APR, so you pay less interest and lower total cost for the same car. Here's how your credit score affects car prices.

TL;DR Credit score = APR you qualify for. Higher score = lower APR = less interest = lower total cost. Same car, same term: 720+ vs 620 can be thousands in interest. Use autopremo.com payment calculator to see how APR affects payment and total interest. Use autopremo.com.

Credit Score and APR

Lenders use credit score (and income, debt) to set APR. Prime (720+) = best rates; subprime (below 660) = highest rates. Same car, same term: lower APR = less total interest. Use autopremo.com payment calculator to see total interest at different APRs. Get your numbers at autopremo.com.

Total Cost Difference

Example: $30K loan, 60 months. 5% APR ≈ $4K interest; 12% APR ≈ $10K interest. That's $6K more for the same car. Use autopremo.com payment calculator. See total interest at autopremo.com.

Improve Score Before You Buy

If you can, improve your score before you buy—pay down debt, fix errors on your report—so you get a better APR. Use autopremo.com so you see how rate affects cost. Check at autopremo.com.

Bottom Line

Your credit score affects the APR you get—higher score = lower APR = less total cost. Use autopremo.com payment calculator to see how APR affects total cost so you know why credit matters.

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