How Much Car Can I Afford?
Most car buyers only look at the monthly payment. This calculator factors in insurance, fuel, maintenance, taxes, and fees to show you what you can truly afford — and whether a vehicle price is comfortable, a stretch, or financially aggressive.
Pro Tip
The average American spends $1,000+/month on car ownership when you add insurance, fuel, and maintenance to the loan payment. Knowing your total budget before you shop keeps you in control.
Your Financial Details
All fields use sensible defaults — adjust to match your situation
Based on your inputs, an estimated comfortable vehicle budget is:
$23,686
This fits your budget comfortably
At an estimated 15.0% of gross income, this leaves healthy room for savings and unexpected expenses.
Vehicle Purchase Summary
Texas (Sales Tax): Motor Vehicle Sales Tax 6.25% (no local add-on for vehicles)
Monthly Ownership Cost
Affordability Scenarios
Comfortable
$23,686
$812/mo total cost
15.0% of income
Stretch
$36,871
$1,083/mo total cost
20.0% of income
Aggressive
$50,056
$1,354/mo total cost
25.0% of income
These classifications are budgeting guidelines, not universal financial rules. “Comfortable” = total vehicle cost ≤ 15% of gross monthly income. “Stretch” = 15–20%. “Aggressive” = above 20%.
See the Full Picture
See the True 5-Year Cost of This Car
Including depreciation, fuel, insurance, maintenance — the costs that matter beyond the sticker price.
Disclaimer
These results are planning estimates. Actual affordability depends on taxes, debts, expenses, lease or financing requirements, and personal circumstances. Results are not a guarantee that a specific amount is financially appropriate for you, and are not personalized financial advice.
How Car Affordability Is Calculated
Most car shoppers focus only on the monthly loan payment, but that’s just one piece of the picture. True car affordability includes insurance, fuel, maintenance, taxes, and registration — costs that can add $300–$600/month on top of your loan payment.
This calculator totals all of those costs and compares them against your gross income to determine whether a vehicle price is comfortable, a stretch, or financially aggressive.
Why Monthly Payment Alone Is Misleading
A $500/month payment on a 72-month loan finances a very different car than $500/month on a 48-month loan. The longer term reduces your payment but dramatically increases total interest — and you may owe more than the car is worth for years (negative equity). Always compare the total cost, not just the monthly number.
How APR Changes What You Can Afford
A 2-percentage-point difference in APR can cost thousands over the life of a loan. On a $30,000 loan over 60 months, 4.5% APR costs $3,520 in interest while 9.0% costs $7,260 — more than double. Improving your credit score before buying can be one of the most effective ways to increase your purchasing power.
How Down Payment Affects Affordability
A larger down payment reduces the amount you finance, which lowers your monthly payment and total interest. It also reduces the risk of negative equity — owing more than the vehicle is worth — which is especially important with longer loan terms.
Why Insurance, Fuel, and Maintenance Matter
For many Americans, non-loan ownership costs exceed the loan payment itself. Insurance alone averages $1,500–$2,700/year depending on your state. Fuel and maintenance add another $150–$300/month. Ignoring these costs leads to buying more car than you can actually afford.
“What a Lender Approves” vs. “What You Can Afford”
Lenders may approve you for a payment that consumes 25–30% or more of your gross income. That doesn’t mean it’s comfortable or wise. This calculator focuses on what personal finance experts consider a sustainable vehicle cost — leaving room in your budget for savings, emergencies, and other financial goals.
Why Longer Loan Terms Increase Total Cost
Stretching a loan from 48 to 84 months reduces the monthly payment but significantly increases the total interest you pay. On a $30,000 loan at 6.5% APR: a 48-month term costs $4,124 in interest, while 84 months costs $7,438 — nearly double. Longer terms also increase the period during which you’re likely “upside down” on the loan.
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