Logo

Auto Loan Calculator

S
Reviewed by Sonam
Calculations Expert
Updated for 2026-06-13

Calculate monthly car payments, total interest, loan costs, taxes, fees, trade-in value, and amortization schedules instantly.

Loan Details

$
$
Months
%
%
$
$
$
$

Your Results

Monthly Payment
Total Loan Amount
Total Interest
Total Cost

Loan Breakdown

Principal
Interest

Payment Summary

Vehicle Price
Down Payment
Trade-in Value
Amount Owed on Trade-in
Total Loan Amount
Sales Tax
Title, Registration & Fees
Total Interest
Total Cost (Price + Tax + Fees + Interest)

Loan Progress Over Time

How it works

Your monthly payment includes principal and interest. Over time, more of your payment goes toward principal, reducing your loan balance.

Amortization Schedule

Interest Principal Ending Balance

Auto Loan Calculator

Use our Auto Loan Calculator to estimate monthly car payments, total interest costs, loan payoff timelines, taxes, fees, trade-in value, and full amortization schedules. Whether you are financing a new vehicle, used car, truck, SUV, or refinancing an existing auto loan, this calculator helps you compare financing options and make informed borrowing decisions. Enter the vehicle price, down payment, interest rate, loan term, and optional fees to instantly calculate your monthly payment and total loan cost. Understanding how interest rates, loan terms, and down payments affect financing can help you save thousands of dollars over the life of an auto loan.

How Credit Scores Affect Auto Loan Rates

Credit scores play a major role in determining auto loan approval and interest rates. Borrowers with excellent credit often qualify for lower APRs, reducing monthly payments and total interest costs. Lower credit scores may result in higher borrowing costs and stricter loan requirements.

Credit Score Rating Typical APR Range
781-850 Excellent 4%-6%
661-780 Good 6%-9%
601-660 Fair 9%-15%
501-600 Poor 15%-20%
300-500 Very Poor 20%+

 

Auto Loan Calculator With Trade-In Value

A trade-in vehicle can significantly reduce the amount financed. By subtracting the trade-in value from the vehicle purchase price, borrowers may qualify for lower monthly payments and reduced interest expenses.

Auto Loan Calculator With Taxes and Fees

Vehicle purchases often include sales tax, registration fees, title fees, documentation fees, and dealer charges. Including these costs in financing calculations provides a more accurate estimate of the true loan amount.

Best Auto Loan Term Length

Common auto loan terms include 36, 48, 60, 72, and 84 months. Shorter terms usually result in higher monthly payments but significantly lower total interest costs. Longer terms provide affordability but increase total borrowing expenses.

Term Monthly Payment Total Interest Best For
36 Months Highest Lowest Saving Interest
48 Months High Low Balanced Financing
60 Months Moderate Moderate Most Popular
72 Months Lower Higher Lower Payments
84 Months Lowest Highest Maximum Affordability

 

How Down Payments Affect Auto Loans

A larger down payment reduces the loan amount and can lower monthly payments, reduce interest costs, and improve approval chances.

Down Payment Loan Amount Monthly Payment Impact
0% Highest Highest
10% Reduced Lower
20% Significantly Reduced Much Lower
30%+ Lowest Lowest

 

How To Save Money On An Auto Loan

Borrowers can save money by improving credit scores, making larger down payments, choosing shorter loan terms, comparing lenders, and making additional principal payments whenever possible.

Understanding Loan-to-Value Ratio

Loan-to-value ratio compares the financed amount to the vehicle's value. Lower LTV ratios generally improve approval odds and may qualify borrowers for better financing terms.

Dealer Financing vs Bank Financing

Dealer financing provides convenience, while banks and credit unions may offer more competitive rates. Comparing offers from multiple lenders helps identify the lowest overall financing cost.

Auto Loan Refinancing Explained

Refinancing replaces an existing auto loan with a new one. Borrowers may refinance to secure lower interest rates, reduce monthly payments, or shorten loan terms.

Vehicle Depreciation and Financing

Vehicles typically lose value over time. Understanding depreciation helps borrowers avoid negative equity situations where the loan balance exceeds the vehicle's market value.

How Extra Payments Affect Auto Loans

Additional payments reduce the principal balance faster, helping borrowers save on interest and shorten repayment periods.

What Is Negative Equity?

Negative equity occurs when a vehicle's loan balance exceeds its market value. Larger down payments and shorter loan terms help reduce this risk.

Gap Insurance Explained

Gap insurance covers the difference between a vehicle's market value and the remaining loan balance if the vehicle is declared a total loss.

Ask Us Anything

Frequently Asked Questions

Our friendly team would love to answer your questions.

An auto loan calculator estimates monthly payments, total interest, and overall borrowing costs for vehicle financing.
Monthly payments are calculated using the loan amount, APR, and loan term through an amortization formula.
A good APR depends on market conditions and credit score. Borrowers with excellent credit usually qualify for the lowest rates.
Yes. A larger down payment reduces the financed amount and lowers monthly payments.
Most lenders allow early payoff, but some loans may include prepayment penalties.
A 60-month loan generally saves interest, while a 72-month loan provides lower monthly payments.
Requirements vary, but higher credit scores generally qualify for better financing terms.
Yes. Most lenders offer financing for both new and used vehicles.
Loan amortization is the process of paying off debt through scheduled payments that cover both principal and interest.
Yes. Sales tax, registration fees, and dealer fees can increase the total loan amount and monthly payment.
Banks and credit unions may offer lower rates, while dealers provide convenience and promotional financing.
Many borrowers choose terms between 60 and 72 months.
Financial experts often recommend 10% to 20% of the vehicle purchase price.
Yes. Refinancing may reduce monthly payments or interest costs.
Yes. Extra payments reduce the principal balance and total interest paid.

Key Features

  • Monthly payment calculations
  • Auto loan amortization schedule
  • Trade-in value support
  • Sales tax calculations
  • Registration fee calculations
  • Dealer fee calculations
  • Extra payment analysis
  • Interest breakdown
  • Total loan cost calculation
  • Payoff date estimation
  • New and used vehicle financing
  • Loan comparison scenarios

User Reviews & Rating

Your feedback helps us improve and helps others choose the right tool.

Share Your Experience

How would you rate this tool?

/500

Recent Reviews

No reviews yet.
Be the first to review!

Rating Summary

0.0
Based on 0 reviews
5 Star
0%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%
Trusted by 1M+ users worldwide