Value Calculator

Mileage vs Value Calculator

See how mileage moves your car's resale value — whether below-average miles add a premium or high mileage costs you at sale time.

Your Vehicle

Its value if it had typical mileage for its age.

US average is ~14,000 miles/year.

Adjusted Value

$18,400

$1,600 below average-mileage value

Expected Miles

56,000

Miles Over/Under

+16,000

Mileage Adjustment

−$1,600

Milestone Note

Value at Different Mileages

How mileage adjustment works.

Expected miles = Age × Average miles/year Difference = Your miles − Expected miles Adjustment = −(Difference ÷ 10,000) × $1,200 Extra penalty applies near 100k / 150k milestones.

Low-mileage cars command a premium; high-mileage examples sell at a discount. The market uses roughly $1,000–$2,000 per 10,000 miles from the norm, with sharper drops at psychological milestones.

Frequently asked questions.

How many miles is too many?

There's no hard cutoff — a well-maintained car can run 200,000+ miles. But resale demand drops after 100,000 miles, and financing/warranty options shrink, so value falls faster beyond that point.

Is low mileage always better?

Usually, but extremely low mileage on an older car can mean lots of short trips or long storage, which cause their own wear (dry seals, old fluids). Service history matters as much as the odometer.

Does mileage or age matter more?

Both. Age drives the base depreciation curve; mileage adjusts around it. A 5-year-old car with 30,000 miles is worth notably more than the same model with 90,000 miles.