Aston Martin averages 15.1 mpg combined across 35 models (1984–2027). The best on record does 21 mpg, the thirstiest 8 — a yearly fuel gap of about $2,971.
What that actually costs
What a Aston Martin costs to feed, at 12,000 miles a year and $3.20 a gallon.
| Measure | Value |
|---|---|
| Average combined | 15.1 mpg |
| Fuel per year | $2,543 |
| Most frugal on record | 21 mpg — $1,829 a year |
| Thirstiest on record | 8 mpg — $4,800 a year |
Aston Martin models by fuel economy
From the most frugal down. The yearly figure is what the fuel actually costs at 12,000 miles.
MPG is a number. Dollars per year is the answer.
- Fuel profile built from your actual mileage and local prices
- Fuel tracker: what you really spend, month by month
- Insurance and fuel folded into 5-year cost to own
- Compare any two cars on total cost, not sticker price
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How we count
Fuel-economy figures come from EPA fueleconomy.gov — the same laboratory numbers printed on the window sticker. We don't adjust them; real-world consumption depends on how and where you drive.
What we add is money. Yearly cost assumes 12,000 miles at $3.20 a gallon — change either and the ranking stays, only the size of the bill moves. Cost per mile is the same figure divided out, useful when comparing a commute against a weekend car.
Frequently asked questions
What is the average Aston Martin mpg?
15.1 mpg combined across 35 models rated between 1984 and 2027. That averages everything the brand has offered, so a long history of trucks pulls it down.
Which Aston Martin model is the most economical?
See the table above — models are sorted from the most frugal down, with what each costs in fuel per year.
How much does a Aston Martin cost to run?
About $2,543 a year in fuel on average, at 12,000 miles and $3.20 a gallon.
Why does the average look low for a modern brand?
Because it covers every model year on record, back to the 1980s. Cars built before the mid-2000s were markedly thirstier — that era is included.