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Car Loan Calculator

Estimate your monthly car payment, total interest and total cost from the price, down payment, rate and term.

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Enter Vehicle price, Down payment, Annual interest rate, Loan term and the Car Loan Calculator works out Monthly payment, Total interest, Total cost straight away. For instance, with Vehicle price = 30,000, Down payment = 0, Annual interest rate = 6% and Loan term = 60 months it returns Monthly payment = $579.98, Total interest = $4,799.04 and Total cost = $34,799.04.

How to use it

  1. Enter your values: Vehicle price, Down payment, Annual interest rate, Loan term.
  2. Read the result instantly: Monthly payment, Total interest, Total cost.

Frequently asked questions

How does the Car Loan Calculator work?

It takes Vehicle price, Down payment, Annual interest rate and Loan term and derives Monthly payment, Total interest and Total cost from them. The calculation is live as you type, so the result updates on every change.

Which values does the calculator ask for?

4 values: Vehicle price, Down payment, Annual interest rate (%) and Loan term (months). Nothing else is required — no account, no file upload.

What does a typical calculation look like?

With Vehicle price = 30,000, Down payment = 0, Annual interest rate = 6% and Loan term = 60 months, the calculator returns Monthly payment = $579.98, Total interest = $4,799.04 and Total cost = $34,799.04. Those figures come from running this exact tool, so you can reproduce them by entering the same values.

How much does the result change with different inputs?

It moves a lot. Using Vehicle price = 60,000, Down payment = 5, Annual interest rate = 6.6% and Loan term = 120 months instead, Monthly payment goes from $579.98 to $684.29 — which is why it is worth testing a few scenarios rather than trusting a single figure.

Which units should I enter the values in?

Enter Annual interest rate % and Loan term months.

What does it give for smaller values?

Scaled down to Vehicle price = 0, Down payment = 0, Annual interest rate = 5.4% and Loan term = 1 months, Monthly payment comes out at $0.00. The relationship is worth checking at both ends before you rely on a single result.

When would I actually use this?

Before signing: checking whether the instalment fits the budget, comparing two offers at different rates and terms, and seeing what a shorter term really costs each month.

What is the most common mistake?

Comparing monthly instalments instead of total interest. A longer term always looks cheaper each month and costs more overall — the two figures move in opposite directions.

What is the difference between the Car Loan Calculator and the Car Loan Payoff Calculator?

This one returns Monthly payment and Total interest; the Car Loan Payoff Calculator returns Result. That is the whole difference — open the one whose figure you need.

Is there a tool for the next step?

Boat loan calculator is the closest one after this: Estimate the monthly payment on a boat loan from the purchase price, down payment, trade-in, sales tax and APR. It works out the amount financed, the monthly payment, the total interest over the term and the total cost, so you can size a marine loan before you sign.

Further reading

All guides →
How-toHow to Calculate a Car Loan Payment: The Amortization FormulaWork out your monthly car payment from the loan amount, interest rate and term — plus the total interest you'll pay — using the standard amortization formula.ExplainerA Balloon Loan's Payment Is Small Because the Debt StaysA balloon loan is priced on a long amortisation and repaid on a short one, and the whole instrument lives in that gap. On $250,000 at 6.5%, amortised over 30 years and due at 7, the payment is $1,580.17 and the lump sum still owed is $226,040.61 — 90.4% of what you borrowed.ExplainerFinancing a Motorhome Is Not Financing a CarThe loan is written like a car loan and behaves like a mortgage on an asset that loses value like a car. That combination opens a negative-equity window measured in years — and the number that decides the purchase is the cost per night of use.GuideThe Price You See and the Price You Sign: Building an Out-the-Door NumberAn advertised $32,000 car leaves the lot at $36,399 before any trade-in — $2,324 of sales tax, $500 of doc fee, $375 of title and registration and $1,200 of add-ons. Strip the add-ons and the irreducible gap is $3,115, or 9.73 percent of the sticker.GuideShould You Pay Off a Car Loan Early? The Rule, and the Three ExceptionsSettling a $20,000 car loan at 7 percent two years in saves $1,431 of interest — but only $663 of that is a real gain if the cash was earning 4 percent, and precomputed interest can take $62 or more off the top.ComparisonLeasing, Hire Purchase or Cash: the Five-Year Total, Not the Monthly PaymentThree ways to put the same car on the drive, priced over five years at the same interest rate. The monthly payments rank the options in exactly the reverse order of what they cost — and the gap turns out to be a single, computable number.