The Mini Hardtop does 31.5 mpg combined (28.1 city, 37.0 highway), which works out to about $1,219 a year in fuel at $3.20 a gallon and 12,000 miles. Engine choice matters more than you'd think: 1.5L 3-cyl does 31.9 mpg while 2L 4-cyl does 30.3 — a difference of $63 a year. Against other 3-cyl cars it sits below the average of 34.1 mpg.
Every Mini Hardtop engine, compared
Picking the right version of the same car often saves more fuel than picking a different car altogether. Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 1.5L 3-cyl | 28.4 / 37.8 | 2014–2024 | $1,204 | |
| 1.6L 4-cyl | 28.2 / 35.8 | 2009–2013 | $1,223 | |
| 2L 4-cyl | 26.7 / 36.3 | 2015–2026 | $1,267 |
What that actually costs
Miles per gallon is an abstraction; the fuel bill is not. Here it is in money, at 12,000 miles a year and $3.20 a gallon.
| Measure | Value |
|---|---|
| Cost per mile | $0.102 |
| Fuel per year | $1,219 |
| Fuel over five years | $6,095 |
| Against other 3-cyl cars | +$93 a year |
| EPA's own estimate | $2,447 a year |
City or highway — who is this car for
The gap between city and highway figures tells you whom the car suits. A wide gap punishes stop-and-start traffic; a narrow one means the car doesn't care where you drive it.
| Measure | Value | Reading |
|---|---|---|
| City | 28.1 mpg | $1,367 a year if you only drive in town |
| Highway | 37.0 mpg | $1,038 a year if you mostly commute |
| Gap | +8.9 mpg (32%) | Wide — this car dislikes traffic |
How the Hardtop changed over the years
Combined figure by model year. Jumps usually mark a new generation or a new engine; dips often mean a heavier body or added all-wheel drive.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2026 | 27 / 39 | 1 | $1,200 | |
| 2025 | 28 / 39 | 1 | $1,200 | |
| 2024 | 29 / 38 | 1 | $1,200 | |
| 2023 | 29 / 38 | 1 | $1,200 | |
| 2022 | 29 / 38 | 1 | $1,200 | |
| 2021 | 28 / 37 | 1 | $1,239 | |
| 2020 | 28 / 36 | 1 | $1,239 | |
| 2019 | 28 / 38 | 1 | $1,200 | |
| 2018 | 28 / 38 | 1 | $1,200 | |
| 2017 | 28 / 38 | 1 | $1,200 | |
| 2016 | 28 / 38 | 1 | $1,200 | |
| 2015 | 25 / 31 | 1 | $1,422 | |
| 2014 | 29 / 39 | 1 | $1,164 | |
| 2013 | 29 / 36 | 1 | $1,200 | |
| 2012 | 29 / 36 | 1 | $1,200 | |
| 2011 | 27 / 34 | 1 | $1,280 | |
| 2010 | 28 / 36 | 1 | $1,239 | |
| 2009 | 28 / 37 | 1 | $1,200 |
MPG is a number. Dollars per year is the answer.
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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 mpg does the Mini Hardtop get?
31.5 mpg combined on average — 28.1 in the city and 37.0 on the highway, per EPA ratings across 2009–2026.
How much does a Mini Hardtop cost in fuel per year?
About $1,219 at 12,000 miles and $3.20 a gallon — roughly $6,095 over five years, or 0.102 dollars a mile.
Which Hardtop engine is the most economical?
The 1.5L 3-cyl at 31.9 mpg, against 30.3 for the 2L 4-cyl — a difference of about $63 a year.
Is the Hardtop good on fuel compared with similar cars?
Against other 3-cyl cars it sits below the average of 34.1 mpg, computed across 245 ratings.
Are these real-world figures?
No — they are EPA laboratory ratings, the same ones on the window sticker. Real consumption depends on driving style, terrain, load and weather, and is typically a little worse.