Free car affordability calculator — how much car can you afford? Enter income, expenses, and desired payment to find your budget range.
Don't overextend on a car purchase. The general rule: your car payment should be under 15% of your monthly take-home pay.
Being honest about your budget prevents financial stress and ensures you enjoy your new vehicle instead of worrying about payments.
The biggest financial mistake in car buying is overextending your budget. Use this calculator before visiting the dealership to set realistic expectations.
Key Features & Benefits
- Income-Based Analysis — Enter your monthly income and expenses to calculate the maximum car payment you can comfortably afford.
- Debt-to-Income Ratio — See your DTI ratio and how a car payment affects it — lenders typically want DTI below 36-43%.
- Maximum Purchase Price — Based on your budget, calculate the most expensive vehicle you should consider — including taxes and fees.
- Budget Scenarios — Compare different scenarios: longer loan terms, higher down payments, or cheaper vehicles to find the right fit.
Frequently Asked Questions
How much of my income should go to a car payment?
Financial experts recommend the 20/4/10 rule: 20% down payment, 4-year loan term maximum, and total vehicle costs (payment + insurance + fuel) under 10% of gross monthly income. At minimum, keep the payment under 15% of take-home pay.
What is debt-to-income ratio for auto loans?
DTI is your total monthly debt payments divided by gross monthly income. Most auto lenders prefer a DTI below 43%, with some prime lenders requiring under 36%. A car payment that pushes your DTI above 50% will be very difficult to get approved.
Should I buy new or used to save money?
Used vehicles (2-4 years old) offer the best value — someone else absorbed the 20-30% first-year depreciation. You get a nearly-new car at 40-50% less than the original MSRP, with modern safety features and remaining warranty coverage.
What is the 20/4/10 rule for car buying?
The 20/4/10 rule is the gold standard for auto affordability: put at least 20% down, finance for no more than 4 years, and keep total vehicle costs (payment, insurance, and fuel) under 10% of gross monthly income. Following this rule prevents being car-poor and ensures long-term financial health.
How much car can I afford on a $60,000 salary?
Using the 20/4/10 rule, a $60,000 salary ($5,000/month gross) means total vehicle costs should stay under $500/month. After insurance and fuel, your payment should be around $250/month. That supports a vehicle price of roughly $12,000-$15,000 with a 20% down payment on a 4-year loan.