Car Payment Calculator – Easily Estimate Your Monthly Payments and Total Interest

Estimate your car loan payment in seconds!

Auto Loan Payment Calculator – Plan Your Car Financing with Accurate Estimates.

Are you considering financing a car? Before signing any paperwork, it’s crucial to understand how much your monthly payment will be and how much interest you’ll pay over time.

Our Car Payment Calculator is one of our most used car-buying calculators, and it makes it easy to estimate your loan payments, giving you a clear picture of what to expect.

Calculate a Car Payment

Trade Information

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Finance Information

Monthly Payment: $0.00
Total Loan Amount: $0.00
Total Interest Paid: $0.00

How to Use the Car Payment Calculator

Using our car payment calculator is simple. Follow these steps:

1. Enter the Loan Amount

This is the price of the car you plan to purchase before factoring in a down payment or trade-in value. For example, if you’re buying a car that costs $25,000, enter 25000 in the loan amount field.

2. Enter Your Down Payment

A down payment is the amount of money you pay upfront. A higher down payment reduces the total amount you need to finance, lowering your monthly payment.

💡 Example: If you plan to put down $3,000, enter 3000 in the down payment field.

3. Add Your Trade-In Value (If Applicable)

If you’re trading in an old car, its value will reduce the loan amount. Enter the estimated value of your trade-in vehicle.

💡 Example: If your old car is worth $5,000, enter 5000 in the trade-in field.

4. Enter Any Trade Payoff Amount

If you still owe money on your trade-in, enter the remaining loan balance here.

💡 Example: If you owe $2,000 on your trade-in, enter 2000 in the trade payoff field.

See what your vehicle is worth before contacting a car dealership.

5. Input the Interest Rate

The interest rate is a crucial factor in your monthly payment. If you have good credit, you might get a lower rate. If your credit score is lower, expect a higher rate.

💡 Example: If the dealership or lender offers you 5% APR, enter 5 in the interest rate field.

6. Select the Loan Term (in Months)

The loan term refers to the months you will take to repay the loan. Standard car loan terms include:

  • 36 months (3 years)
  • 48 months (4 years)
  • 60 months (5 years) – Most common
  • 72 months (6 years)

💡 Example: If you choose a 60-month loan, enter 60 in the loan term field.

7. Bonus Feature: The “Clear All” Button

If you want to start with a fresh calculation, click the “Clear All” button. This resets all fields to their default values, allowing you to experiment with different numbers.

The best car-buying and car shopping tools available online.

Understanding the Results

Once you enter all the details, the calculator will instantly display:

Monthly Payment – This is the amount you’ll need to pay every month.
Total Loan Amount – This is the total cost of your loan (monthly payment × number of months).
Total Interest Paid – This tells you how much extra you’ll pay in interest over the life of the loan.

💡 Example Calculation:

If you enter the following details:

  • Loan Amount: $25,000
  • Down Payment: $3,000
  • Trade-In Value: $5,000
  • Trade Payoff Amount: $2,000
  • Interest Rate: 5%
  • Loan Term: 60 months

Your results might look like this:

  • Monthly Payment: $377.42
  • Total Loan Amount: $22,645.20
  • Total Interest Paid: $3,645.20

Tips for Lowering Your Monthly Car Payment

💰 Increase Your Down Payment – A larger down payment reduces the amount you need to finance.

🛑 Choose a Lower Interest Rate – Shop for the best auto loan rates by comparing online lenders.

📆 Opt for a Longer Loan Term – A longer term means smaller monthly payments, but you’ll pay more interest overall.

🚘 Consider a Less Expensive Car – If your monthly payment is too high, look for a car that fits your budget.

Why Use Our Car Loan Calculator?

Fast & Accurate: Get instant results with no guesswork.
Easy to Use: Enter a few numbers, and the calculator does the math.
Completely Free: No sign-ups, hidden fees—sound financial planning.
Works for Any Car Loan: Whether you’re financing a new or used car, this calculator helps you make an informed decision.

Must-Read Resources and Guides

Don’t Get Fixated on the Car Payment Alone

Although the monthly car payment is the best way to measure how a car loan will affect your budget, it can also give you an insight into whether you can comfortably afford the vehicle.  Without researching first, you should never walk into a dealership focusing on the monthly payment alone.

Walking into a dealership and telling the salesperson you want to be at $450/month is very dangerous.  An unethical dealer may put you in a car that costs $300/month and just mark up whatever to get you to $435/month.  You’re super happy because the dealer got you under $450, but they’ve done you a grave injustice.

You will also want to know how much the total loan will be, how much cash down you’re responsible for, and how long the loan term will be.  Some essential tips for each of these are as follows:

  • Car Loan PaymentYour monthly auto loan payment should be no more than 15% of your pay (after taxes). For example, $2,800 net take-home pay x 15% = $420/month.
  • Auto Loan Term—The financially perfect car loan term is 48 months. However, the most common term has been stretched to 6 months. I advise you not to go any longer than 72 months for any reason.
  • Down Payment—Aim for 20-25%; more is better. If you don’t have any money to put down, take the time to save before buying a car. At the very least, you should have enough money to cover any tax, title, or license fees associated with buying a car. If you cannot come up with cash at the time of purchase, consider purchasing GAP insurance.

Please understand that everyone’s situation is different. These recommendations are based on my experience buying and selling cars. However, following my advice will keep you financially stable and help you avoid unethical car dealer scams.

When receiving a monthly car loan payment from an advertised special, negotiation, or even a free price quote, ensure you understand all the numbers that make up the payment.

You may be excited about a low payment, but what if it’s an 84 or 96-month loan? What is the dealer offering for your trade? What is the interest rate? Are they selling you the car at a reasonable price? Always ask to see the dealer’s “out-the-door” numbers and ensure you understand everything BEFORE signing the contract.

Frequently Asked Questions

A car loan calculator estimates your monthly payment, total loan amount, and interest paid based on inputs like loan amount, down payment, trade-in value, interest rate, and loan term. It helps you understand how much your car financing will cost before committing to a loan.

Your monthly payment depends on several factors, including:

  • Loan amount (car price minus the down payment and trade-in value)
  • Interest rate (determined by your credit score and lender)
  • Loan term (shorter terms have higher monthly payments but lower total interest)
  • Down payment (higher down payments reduce your loan amount and monthly payment)

Yes! The Car Loan Calculator works for both new and used car loans. Enter the purchase price, loan details, and interest rate to estimate your monthly payment.

To lower your monthly car payment, you can:

  • Make a larger down payment to reduce the loan amount
  • Choose a longer loan term (but keep in mind you’ll pay more interest over time)
  • Improve your credit score to qualify for a lower interest rate
  • Consider buying a less expensive car

The total loan amount is the sum of all monthly payments over the life of the loan. This number helps you understand the full cost of financing a car, including interest charges. It’s essential to compare this amount with the car’s price to see how much you’re paying in interest.

Paying off your car loan early can save you money on interest. However, some lenders charge prepayment penalties, so check your loan terms before making extra payments. You can reduce your loan cost if your lender allows an early payoff without penalties.

Final Thoughts: Plan Your Auto Loan Like a Pro

Buying a car is a big financial decision, and understanding your loan terms is crucial. Our Car Loan Calculator empowers you to make informed choices, compare financing options, and ensure your monthly payment fits your budget.

💡 Try it now and see how much your next car will cost!

About the author
Carlton Wolf is the author and founder of Auto Cheat Sheet.My name is Carlton Wolf, and I’ve been in the car business since 1994, both retail and wholesale. I created the Auto Cheat Sheet to better educate buyers about the deceptive sales practices many dealerships use nationwide. Please understand that not all car dealers are dishonest. However, you never know who you’ll be dealing with, though. I’m willing to share my knowledge and experience with anyone who listens. Keep in mind that I’m a car guy, not a writer.