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Auto Lease Calculator

Calculate your monthly lease payment, total lease cost, and finance charges based on MSRP, negotiated price, residual value, and money factor. Compare lease offers confidently.

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Reviewed & Methodology

Every calculator is built using industry-standard formulas, validated against authoritative sources, and reviewed by a credentialed financial professional. All calculations run privately in your browser - no data is stored or shared.

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How to Use the Auto Lease Calculator

  1. 1. Enter the MSRP - type in the manufacturer's suggested retail price found on the window sticker.
  2. 2. Set the negotiated price - enter the sale price you have agreed upon or plan to negotiate with the dealer.
  3. 3. Enter your down payment and lease term - specify any cash due at signing and select 24, 36, or 48 months.
  4. 4. Input the residual value and money factor - find these on the lease worksheet from the dealer; residual is a percentage of MSRP, money factor is a small decimal like 0.0025.
  5. 5. Review lease costs - see your monthly payment, depreciation charge, finance charge, and total lease cost. Adjust values to compare offers.

Auto Lease Calculator

This auto lease calculator computes your monthly lease payment based on the MSRP, negotiated price, down payment, lease term, residual value percentage, and money factor. It shows your monthly payment, total lease cost, depreciation charge, and finance charge so you can evaluate lease offers with confidence.

How Lease Payments Are Calculated

A lease payment has two components: the depreciation charge and the finance charge.

Depreciation Charge = (Negotiated Price - Residual Value) / Lease Term (months)

Finance Charge = (Negotiated Price + Residual Value) x Money Factor

Monthly Payment = Depreciation Charge + Finance Charge

The residual value is the vehicle’s projected worth at the end of the lease, expressed as a percentage of MSRP. The money factor is essentially the interest rate divided by 2,400 — multiply the money factor by 2,400 to get the approximate APR.

Example

MSRPNegotiated PriceDownTermResidual %Money FactorMonthly PaymentTotal Cost
$35,000$33,000$2,00036 mo55%0.0025$446$18,056
$45,000$42,000$3,00036 mo58%0.0020$495$20,820
$30,000$28,000$1,50024 mo60%0.0030$517$13,908
$50,000$47,000$5,00048 mo50%0.0015$490$28,520

Key Factors That Affect Lease Payments

  • Negotiated price vs. MSRP — every dollar you negotiate off the price reduces your monthly payment
  • Residual value — a higher residual percentage means less depreciation and a lower monthly payment; vehicles with strong resale value lease better
  • Money factor — lower is better; a 0.001 money factor equals roughly 2.4% APR while 0.003 equals about 7.2% APR
  • Down payment — reduces the capitalized cost but is at risk if the vehicle is totaled or stolen early in the lease
  • Lease term — shorter terms (24 mo) have higher payments but lower total cost; longer terms (48 mo) may exceed warranty coverage

Tips

  1. Always negotiate the selling price before discussing lease terms — dealers sometimes inflate the price to offset lower money factors
  2. Convert the money factor to APR by multiplying by 2,400 to compare lease financing costs with loan interest rates
  3. A residual value above 55% indicates a vehicle that holds its value well and typically produces lower lease payments
  4. Avoid large down payments on leases — if the car is totaled, gap insurance covers the loan but your down payment may be lost

Frequently Asked Questions

How are lease payments calculated?
Lease payments have two components: a depreciation charge and a finance charge. The depreciation charge equals the difference between the negotiated price and the residual value, divided by the lease term in months. The finance charge equals the sum of the negotiated price and residual value, multiplied by the money factor. Your monthly payment is the sum of both charges, and it represents what you pay for the vehicle's lost value plus the cost of borrowing.
What is a money factor and how does it relate to interest rate?
The money factor is the lease equivalent of an interest rate, expressed as a small decimal like 0.0020 or 0.0030. To convert a money factor to an approximate APR, multiply it by 2,400. For example, a money factor of 0.0025 equals roughly 6.0% APR (0.0025 x 2,400). A lower money factor means you are paying less in finance charges each month.
What is residual value and why does it matter?
Residual value is the predicted worth of the vehicle at the end of the lease, expressed as a percentage of MSRP. A higher residual (55-65%) means the vehicle is expected to retain more value, which reduces your depreciation charge and lowers your monthly payment. Vehicles with strong resale value like Toyota Tacomas or Honda CR-Vs typically have higher residuals and lease more affordably.
What are my options when the lease ends?
At lease end, you typically have three choices: return the vehicle and walk away, purchase the vehicle at the predetermined residual value price, or trade it in toward a new lease or purchase. If the car's market value exceeds the residual price, buying it can be a smart financial move since you are essentially getting the vehicle below market value.
Is it better to lease or buy a car?
Leasing works best if you prefer driving a new car every 2-3 years, drive fewer than 12,000-15,000 miles annually, and want lower monthly payments. Buying is better if you plan to keep the vehicle long-term (5+ years), drive high mileage, or want to build equity. Over a 10-year period, buying and keeping a car is almost always cheaper than leasing multiple vehicles.

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