The short answer
There's no federal minimum credit score for a car loan, but your score sets your rate. Experian's Q4 2025 data shows five tiers: super prime (781–850) at 4.66% on a new car, prime (661–780) at 6.27%, nonprime (601–660) at 9.57%, subprime (501–600) at 13.17%, and deep subprime (300–500) at 16.01%. About 69% of borrowers score 661 or higher.
What do lenders mean by "credit tier" for an auto loan?
A credit tier is the score band a lender sorts you into to set your rate. Experian's automotive data uses five tiers: super prime (781–850), prime (661–780), nonprime (601–660), subprime (501–600), and deep subprime (300–500). The gap between super prime and subprime can reach 8–12 percentage points on the same loan. As of Q4 2025, 69% of new-car borrowers fell in prime or super prime.
Tiers are not a hard cutoff for approval — they are a pricing grid. Each band maps to an interest-rate range, so moving up even one tier before you apply can change the rate you are offered. Note that Experian uses VantageScore 4.0 for these classifications; many lenders instead pull a FICO Auto Score, and the same consumer can land in slightly different tiers under each model.
What interest rate can you expect at each credit score range?
Your tier roughly doubles your rate as it falls. Per Experian's Q4 2025 State of the Automotive Finance Market data, a new-car APR runs 4.66% for super prime, 6.27% for prime, 9.57% for nonprime, 13.17% for subprime, and 16.01% for deep subprime. Used-car rates run higher in every band, topping out near 21.85% for deep-subprime borrowers.
| Credit tier (score) | New-car APR | Used-car APR |
|---|---|---|
| Super prime (781–850) | 4.66% | 7.70% |
| Prime (661–780) | 6.27% | 9.98% |
| Nonprime (601–660) | 9.57% | 14.49% |
| Subprime (501–600) | 13.17% | 19.42% |
| Deep subprime (300–500) | 16.01% | 21.85% |
These tier averages come from Experian. The jumps matter: a buyer moving from nonprime (601) up to prime (661) saves roughly 3.3 percentage points on a new-car loan — on a $35,000 loan over 60 months, that's about $3,000 in total interest. See what counts as a good APR to judge any quote you're handed.
Is there a minimum credit score required to get a car loan?
No, there is no federally mandated minimum. In practice the floor for conventional financing is roughly 600 (the subprime tier); below that, options narrow to buy-here-pay-here lots and specialized subprime lenders with high rates, large down-payment demands, and strict income checks. Most banks and credit unions prefer 620–640 as a practical floor for competitive rates.
- 620–640+: the practical floor for competitive bank and credit-union rates.
- ~600: the bottom of conventional subprime financing.
- Below 600: buy-here-pay-here and specialized subprime lenders, with high rates and large down payments.
- No published minimum: some retailers such as CarMax evaluate applications individually rather than by a fixed cutoff.
Getting pre-approved by your own bank or credit union before visiting a dealer gives you a rate benchmark to compare against dealer financing — and a credible floor to negotiate from. If your score sits at the low end, our guide to a car loan with bad credit covers where to borrow and how to keep the rate down.
How much does your credit score affect the total cost of the car?
Enormously — the gap compounds over a long term. On a $40,000 vehicle financed over 72 months, a super-prime buyer at 4.66% pays about $5,930 in total interest, while a subprime buyer at 13.17% pays roughly $18,000 — over $12,000 more for the same car. The monthly payment difference alone is about $165.
| Buyer (new-car APR) | Total interest, $40k / 72 mo | Difference |
|---|---|---|
| Super prime (4.66%) | ~$5,930 | — |
| Subprime (13.17%) | ~$18,000 | +~$12,000 |
That's why improving your score from subprime to prime before buying — even by waiting 6–12 months — can save more than any negotiation tactic at the dealership. Sizing the loan to your budget first helps too; see how much car you can afford.
Can you buy a car with a score below 600, and should you?
Yes, you can, but the cost is steep. Deep-subprime borrowers at 16.01% APR pay more than three times the total interest of a super-prime borrower on the same loan. If your score is below 600, weigh whether waiting a few months to build credit would save you far more than buying today at a punishing rate.
- Wait 6–12 months and build credit through on-time payments on existing accounts.
- Put more money down to shrink the loan and partially offset the high rate.
- Buy a less expensive used car with a shorter term to limit total interest exposure.
- Seek a co-signer with a higher score to lower the rate the lender offers.
Watch the total purchase, not just the sticker: high-rate buyers are also the most exposed to padded financing and add-ons. Our guide to dealer fees explained shows which line items are negotiable.
Frequently asked questions
Should I check my credit score before applying for a car loan?
Yes, always. Checking your own credit is a "soft inquiry" and does not affect your score. Knowing your tier in advance lets you shop lenders who specialize in your range and sets realistic expectations on rate. Use annualcreditreport.com (the federally mandated free report service) or your bank's credit score dashboard. Dispute any errors before applying — they can take 30–60 days to resolve.
Does getting pre-approved for a car loan hurt my credit score?
Each formal loan application creates a "hard inquiry" that may temporarily lower your score by 2–5 points. However, credit bureaus treat multiple auto loan inquiries made within a 14–45 day window as a single inquiry, recognizing that borrowers shop rates. Apply to multiple lenders within that window to compare offers without stacking multiple hard-inquiry penalties.
Does Experian use FICO or VantageScore for auto loan data?
Experian's automotive market reports use VantageScore 4.0 for tier classifications. Many auto lenders pull a FICO Auto Score (an industry-specific FICO variant), which weighs auto loan payment history more heavily than a standard FICO 8. Your FICO Auto Score may differ from your general FICO score. The tier the lender places you in depends on which model they use — ask which scoring model your lender uses when comparing offers.
Can I negotiate a lower interest rate at the dealership?
Yes. Dealers often mark up the interest rate they offer versus the rate the lender approved — this is called the dealer reserve or rate markup, typically 1–2.5 percentage points. Bringing a competing pre-approval from your bank or credit union gives you a floor to negotiate against. Dealers may match or beat your pre-approval rate to keep the financing in-house; if they can't beat it, use your bank's rate.
Sources
CarsLens is editorial guidance, not individualized advice. This page draws on Experian's State of the Automotive Finance Market (Q4 2025).