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Auto Loan Calculator

Estimate your monthly car payment instantly. Enter your vehicle price, down payment, loan term, and interest rate to get started.

Loan details

Adjust the values to estimate your car payment.

$
$

14.3% of price

mo
%
Monthly payment
$592.62
Total payment
$35,557.29
Total interest
$5,557.29
Loan amount: $30,000.00Term: 60 monthsRate: 6.9%

Calculator guide

How It Works

The calculator subtracts your down payment from the vehicle price to find the amount financed, converts the annual interest rate into a monthly rate, and uses the standard amortization formula to find one fixed payment that repays the loan over your chosen number of months. It then totals all payments and subtracts the amount financed to show interest.

Vehicle price is the purchase price you negotiate. Down payment, including any trade-in value, reduces what you borrow and lowers the risk of owing more than the car is worth. Loan term in months controls how long you repay: 36 to 60 months keeps interest lower, while 72 or 84 months lowers payments but raises total cost. Interest rate depends largely on your credit and lender. Comparing these together helps you choose a car and loan that fit your monthly budget without stretching repayment for years after the car has lost value.

For a deeper explanation, read Setting a Realistic Repayment Strategy: Step-by-Step.

What the Numbers Mean

Monthly payment
Your fixed bill. High relative to income limits other goals; lower payments often hide a longer term.
Total payment
Everything paid to the lender. Use it to compare dealer and bank offers.
Total interest
The cost of financing. High interest suggests more down, a shorter term, or a better rate.

Common Scenarios

Example 1

$35,000 car, $5,000 down

Financing $30,000 at 7% for 60 months is about $594 a month with roughly $5,640 interest.

Example 2

Stretching to 72 months

The same loan drops to about $511 a month but interest rises to about $6,830.

Example 3

Better credit

At 4.5% for 60 months, the payment falls to about $559 and saves over $2,000.

Frequently Asked Questions

How does the loan term affect total interest paid?

A longer loan term lowers the monthly payment but increases the total interest paid over the life of the loan. Shorter terms raise monthly payments while reducing total cost.

Does a trade-in value lower the loan amount?

A trade-in value reduces the amount financed, which lowers both the monthly payment and total interest. Entering an accurate trade-in estimate gives a more precise result.

How much does the interest rate impact affordability?

A higher interest rate raises the monthly payment even when the loan amount stays the same. Shopping multiple lenders for rate comparisons can meaningfully change the total cost.

What's a reasonable loan term for an auto loan?

Terms between 36-60 months typically balance manageable payments with reasonable total interest costs. Terms beyond 60 months often lead to owing more than the car is worth.

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