Car Depreciation Calculator — How Much Is Your Vehicle Actually Losing?
Calculate your car's depreciation over time using straight-line and declining-balance methods. See year-by-year value, total loss, and cost per mile driven.
New cars lose value faster than almost any other consumer purchase. A vehicle that costs $35,000 new might be worth $22,000 after three years — $13,000 gone, not from wear and tear, but from the simple fact of no longer being "new." The car depreciation calculator on CalcHub shows you year-by-year value estimates so you can make smarter buy, sell, and trade decisions.
How Car Depreciation Works
New vehicles typically lose 15–25% of their value in the first year. After that, depreciation continues but slows. The commonly cited figure is that a car loses about 50% of its value in five years, though this varies enormously by make, model, and market conditions.
| Year | Approximate Remaining Value |
|---|---|
| New (purchase) | 100% |
| Year 1 | 75–85% |
| Year 2 | 65–75% |
| Year 3 | 55–65% |
| Year 5 | 45–55% |
| Year 7 | 35–45% |
| Year 10 | 20–30% |
Real Cost of Ownership vs. Purchase Price
Depreciation is the biggest single cost of car ownership that most people ignore. If you buy a $40,000 car and sell it for $20,000 seven years later, you lost $20,000 to depreciation — roughly $2,857/year, or about $238/month before a single dollar of maintenance, insurance, or fuel.
The calculator computes this on a monthly and per-mile basis so you can compare the true cost of different vehicle choices.
The Smart Buy Window
Financially, the sweet spot for used car purchases is typically 2–4 years old. The first owner absorbs the steepest depreciation. You get a vehicle with most of its life remaining at a significantly lower price. A 3-year-old Toyota Camry with 35,000 miles is functionally very similar to a new one, but may cost $10,000–$15,000 less.
The counterargument: new car warranties, current safety tech, and financing rates sometimes favor new. The calculator lets you run both scenarios side by side.
Depreciation projections are estimates based on average market trends. Actual resale value depends on mileage, condition, local market demand, and economic conditions.Does mileage affect depreciation more than age?
Both matter, but mileage is often the more scrutinized factor among used car buyers. A 4-year-old car with 25,000 miles (low mileage) will typically command a premium over the same car with 65,000 miles. The calculator allows you to input mileage to adjust the estimate accordingly.
Which cars hold their value best?
Historically, trucks and SUVs from Toyota, Honda, and Subaru hold value better than average. Luxury brands like BMW and Mercedes tend to depreciate faster (high initial cost + high maintenance costs = more price-sensitive resale market). Electric vehicles have shown variable depreciation — improving recently as the market matures.
When is the worst time to sell a car?
December through January tends to see lower used car prices. Spring and early summer bring higher demand, particularly for convertibles and sports cars. Selling privately almost always nets more than trading in, but involves more effort and time.
Related Calculators
- Car Loan Calculator — monthly payment and total interest
- Lease vs Buy Car Calculator — compare your options
- Fuel Cost Calculator — the other major ownership cost