Key Takeaways
- ✓The average auto loan rate in 2026 ranges from 5.5% (excellent credit) to 14%+ (poor credit) for used vehicles.
- ✓Credit unions consistently offer rates 1-2% lower than banks and 2-4% lower than dealer financing.
- ✓Dealer financing markup (the difference between the buy rate and your rate) averages $1,500-$3,000 over the life of a loan.
- ✓Getting pre-approved before visiting a dealer gives you a baseline rate to negotiate against.
- ✓Every 1% reduction in APR saves roughly $500-$1,000 over a 60-month loan on a $25,000 vehicle.
Your auto loan interest rate determines how much extra you pay beyond the car's price. A 2% difference on a $25,000 loan costs over $1,500. Here is what you should be paying based on your credit score.
Current Average Auto Loan Rates (2026)
| Credit Score | New Car APR | Used Car APR |
|---|---|---|
| Excellent (750+) | 4.5-5.5% | 5.5-6.5% |
| Good (700-749) | 5.5-7.0% | 6.5-8.5% |
| Fair (650-699) | 7.0-10.0% | 8.5-12.0% |
| Poor (below 650) | 10.0-15.0% | 12.0-18.0% |
Where to Get the Best Rates
| Lender Type | Typical Rate Advantage | Best For |
|---|---|---|
| Credit Unions | 1-2% below banks | Best rates overall, especially used cars |
| Online Lenders | Competitive, fast approval | Convenience, comparing multiple offers |
| Banks | Middle of the road | Existing relationship discounts |
| Dealer Financing | Sometimes best (0% promos), often worst | Special manufacturer promotions only |
What Rate Differences Actually Cost You
On a $25,000 used car loan for 60 months:
- 5.5% APR: Total interest = $3,623. Monthly payment = $477
- 7.5% APR: Total interest = $5,032. Monthly payment = $501
- 10% APR: Total interest = $6,873. Monthly payment = $531
- 14% APR: Total interest = $9,880. Monthly payment = $581
The difference between 5.5% and 14% is $6,257 in extra interest on the same car.
Check Current Rates and Calculate Your Payment
- Auto Loan Rate Checker - Current rates by credit tier
- Payment Calculator - Calculate monthly payments at any rate
- Total Cost of Ownership - See the full 5-year cost including financing
Frequently Asked Questions
What is a good auto loan rate in 2026?
For excellent credit (750+), a good rate is 5-6% for used and 4-5% for new vehicles. Good credit (700-749) should expect 6-8%. Fair credit (650-699) typically gets 8-12%. These rates fluctuate with Federal Reserve policy, so check current rates before shopping.
Is dealer financing a bad deal?
Not always, but often. Dealers make money by marking up the buy rate (the rate they qualify you for) by 1-3%. However, some dealer promotions (0% APR) are genuinely better than bank rates. The key is to have a pre-approved rate from your bank or credit union before visiting the dealer, so you can compare.
Should I get a 72 or 84 month loan?
Shorter is almost always better. A 72-month loan on a $25,000 car at 7% costs $3,500 more in interest than a 48-month loan. And with 84-month loans, you are likely underwater (owing more than the car is worth) for the first 3-4 years. Try to keep your loan at 60 months or less.
How do I get the lowest auto loan rate?
Four steps: (1) Check and improve your credit score before shopping. (2) Get pre-approved from a credit union or online lender. (3) Compare that rate to the dealer's offer. (4) Negotiate the vehicle price separately from the financing. Never negotiate on monthly payment alone.
Do new cars have lower rates than used?
Yes. New car loans typically carry rates 1-2% lower than used car loans because new vehicles hold value better (less risk for the lender). However, the higher purchase price of a new car often means you pay more total interest despite the lower rate.
Can I refinance my auto loan?
Yes, and you should if rates have dropped or your credit has improved since you bought. Refinancing can save hundreds or thousands over the remaining loan term. Most credit unions and online lenders offer auto refinancing with no fees.