Today’s Auto Refinance Rates

Last Updated: March 16, at 6 AM CST

Auto refinance rates change frequently. Here are today’s auto refinance rates, including the lowest available rate and the average rates we’re seeing across our lending partners.

Best available rates1

The best rates currently offered per credit tier and term length through Caribou’s lending network. These rates are based on many factors beyond the credit score.**

CREDIT TIER 24 MONTHS 36 MONTHS 48 MONTHS 60 MONTHS 72 MONTHS 84 MONTHS
800+ 4.39 4.24 4.99 5.19 5.19 5.99
780-799 4.39 4.39 4.99 5.19 5.29 5.99
760-779 4.39 4.39 4.99 5.25 5.50 5.99
740-759 4.39 4.39 4.99 5.25 5.50 6.25
720-739 4.39 4.39 4.99 5.25 5.49 6.25
700-719 4.64 4.64 5.24 5.25 5.75 6.50
680-699 4.64 4.64 5.24 5.50 5.75 6.50
660-679 6.24 6.24 6.49 6.53 6.49 7.21
640-659 6.99 6.49 6.49 6.79 6.99 7.29
620-639 10.05 9.64 9.43 9.30 9.72 11.20
600-619 10.20 10.20 9.80 9.50 10.19 11.20
580-599 10.20 10.20 10.20 10.20 10.20 11.20

1 The lowest available APR from our lenders today (not guaranteed).
APRs are based on the minimum prequalified rates through caribou.com over the last day. The lowest rates displayed may not be available in all states. Your actual APR may be different. **

Drivers qualifying for the best available rates typically meet these criteria: a loan-to-value (LTV) ratio of around 90% or lower, mileage under 120,000, a credit score of 720 or higher, and a loan amount under $50,000. These factors, together with term length, payment history, and debt-to-income ratio, are evaluated when lenders offer their most competitive APRs. Advertised rates are not guaranteed, and vary by state and lender. Actual APRs may vary.**

Average Qualifying Rates2

Average rates by credit tier and term length through Caribou’s lending network. These rates are based on many factors beyond the credit score.**

CREDIT TIER 24 MONTHS 36 MONTHS 48 MONTHS 60 MONTHS 72 MONTHS 84 MONTHS
800+ 7.68 7.09 7.04 7.02 7.28 7.61
780-799 7.83 7.20 7.11 7.09 7.32 7.62
760-779 8.10 7.40 7.30 7.27 7.50 7.80
740-759 8.16 7.48 7.39 7.40 7.58 7.86
720-739 8.51 7.77 7.69 7.71 7.86 8.13
700-719 8.96 8.12 8.04 8.05 8.23 8.50
680-699 9.50 8.73 8.61 8.68 8.82 9.13
660-679 10.42 9.48 9.36 9.47 9.71 9.78
640-659 11.51 10.81 10.71 10.68 11.08 11.07
620-639 12.84 12.13 12.16 12.15 12.65 12.70
600-619 13.86 13.54 13.65 13.73 14.48 12.99
580-599 15.28 15.09 14.90 14.84 15.04 10.95

2 The average available APR from our lenders today (not guaranteed).
APRs are based on the average prequalified rates through caribou.com over the last week. Your actual APR may be different.**

Drivers qualifying for typical refinance rates tend to have a loan-to-value (LTV) ratio under 110%, mileage under 150,000, a credit score in the mid-600s or higher, and a loan balance under $85,000. With steady income, a solid payment history, and a debt-to-income ratio under 50%, you may be able to secure meaningful savings compared to your current car loan. Advertised rates are not guaranteed, and vary by state and lender. Actual APRs may vary.**

To qualify for auto refinance rates, lenders typically look for a car under 12 years old with fewer than 150k miles, a loan balance of $7,500–$85,000 with at least a year left, and a credit score of 580+. A steady income, strong payment history, and manageable debt-to-income ratio (≤50%) can put you in a great position to secure lower rates. The best rates go to borrowers with excellent credit, low debt, newer vehicles, and a proven record of on-time payments.

Current vehicle & auto loan

Credit, income, and history

  • Vehicle under 10–12 years old, fewer than 120k–150k miles.
  • Loan at least 3–6 months old with consistent on-time payments.
  • Balance between $7.5k–$85k
  • At least 12 months remaining on the loan.
  • Credit score 580+ (higher credit could mean lower APR).
  • No recent 30-day late payments.
  • Verifiable income with debt-to-income (DTI) ratio of ≤50%.

Current vehicle & auto loan

  • Vehicle under 10–12 years old, fewer than 120k–150k miles
  • Loan at least 3–6 months old with one or more on-time payments
  • Balance between $7.5k–$85k
  • At least 12 months remaining on the loan

Credit, income, and history

  • Credit score 580+ (higher credit could mean lower APR).
  • No recent 30-day late payments.
  • Verifiable income with debt-to-income (DTI) ratio of ≤50%.

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