Personal finance

Car Affordability Calculator

See the car price you can afford from a monthly payment you are comfortable with, the loan rate and term, and your down payment.

  • Free
  • No sign-up
  • Updated for 2026

Your budget

$

per month

%
yr
$

Enter your monthly budget and details to see what you can afford.

Worked example

With these example inputs:

  • Monthly budget$500
  • Loan rate7%
  • Loan term6 yr
  • Down payment$3,000

Car price you can afford: $32,327

  • Loan amount$29,327
  • Max monthly payment$500
  • Down payment$3,000

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What this car affordability calculator does

This calculator shows how much car you can afford. You enter your income and budget. You add a down payment and loan term. The tool then shows a sensible price range. It also shows the likely monthly payment. You can test different numbers. The result keeps your purchase realistic.

How much car you can afford

Affordability is about more than the sticker price. It depends on your monthly budget. A car payment should be comfortable. It must not strain your finances. A common guide limits car costs to a small share of income. Leave room for other goals. The right car fits your whole budget.

The role of your income

Your income sets the upper limit. A higher income supports a bigger payment. But more income does not mean you must spend it. Many experts suggest a modest share for cars. This leaves money for savings and bills. A cheaper car frees up cash. Let your income guide a sensible limit.

The down payment

A down payment lowers what you borrow. A bigger one shrinks your monthly payment. It also cuts the total interest. It can help you get a better rate. Aim for a healthy deposit if you can. It reduces the lender's risk. A solid down payment makes a car more affordable.

Loan term and monthly payment

The loan term shapes your payment. A longer term lowers each month. But it raises the total interest. A car also loses value over time. A long loan can leave you owing more than it is worth. Keep the term as short as you can. Match the payment to your budget.

The true cost of owning a car

The price is only part of the cost. You also pay interest on the loan. Insurance is a major ongoing expense. Fuel and maintenance add up over time. Taxes and fees apply at purchase. A car also loses value each year. Budget for the whole picture, not just the payment.

Insurance, fuel and maintenance

Running a car costs more than the payment. Insurance can be a big monthly bill. Fuel depends on how far you drive. Maintenance and repairs come over time. Tyres and servicing are easy to forget. These costs vary by car and use. Always factor them into what you can afford.

How to use it

Enter your income and monthly budget. Add your down payment and loan term. Read the price range and monthly payment. Then adjust the deposit and compare. See how the numbers change. Factor in running costs too. Use it to set a realistic budget.

Buying within your means

The best car is one you can truly afford. Base the choice on the total cost. A smaller payment leaves more breathing room. It protects you if money gets tight. Avoid stretching for a flashier model. Comfort beats impressing other people. A sensible car keeps your finances healthy.

Common mistakes to avoid

A common mistake is focusing on the monthly payment only. The total cost matters far more. Another is forgetting insurance and fuel. Some choose too long a loan term. Others spend their whole budget on the car. A careful plan avoids these traps. Leave room for the rest of life.

A final tip

Buy a car you can comfortably afford. Base it on the total cost of ownership. Keep the loan term as short as possible. Make a healthy down payment if you can. Budget for insurance, fuel and repairs. Review the numbers before you buy. A sensible choice protects your budget.

Frequently asked questions

How much should I spend on a car?

A common guideline keeps total car costs under about 15-20% of take-home pay. Start from a monthly payment you can comfortably afford and work back to the price.

Does this include insurance and fuel?

No. It covers the loan payment only. Insurance, fuel, maintenance and registration are extra, so leave room for them in your overall budget.