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2025 Mazda MX-5 mpg

Combined mpg, Sport

29mpg

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12,000 miles a year. Gas $3.20.

1618202224262830Median 21MX-5: 29 mpg
8 convertibles (2025), one trim per model: the cheapest with a rating. Median 21 mpg.
2025 Mazda MX-5 mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
SportN/AN/A2634 to 3529N/AN/A$1,324
Miata Sport Manual2.0LN/A263429N/AN/A$1,324
ClubN/AN/A2634 to 3529N/AN/A$1,324
Miata Club Manual2.0LN/A263429N/AN/A$1,324
Grand TouringN/AN/A2634 to 3529N/AN/A$1,324
Miata Grand Touring Manual2.0LN/A263429N/AN/A$1,324
Miata Grand Touring Auto2.0LN/A263529N/AN/A$1,324
35th AnniversayN/AN/A2634 to 3529N/AN/A$1,324
Miata 35th Anniversary Manual2.0LN/A263429N/AN/A$1,324
Miata 35th Anniversay RWD2.0L 4cylRWD26342911.9345$1,324
Miata Club RWD2.0L 4cylRWD26342911.9345$1,324
Miata Grand Touring RWD2.0L 4cylRWD26352911.9345$1,324
Miata RF Club w/Brembo BBS Recaro Pkg RWD2.0L 4cylRWD26342911.9345$1,324
Miata RF Grand Touring RWD2.0L 4cylRWD26352911.9345$1,324
Miata Sport RWD2.0L 4cylRWD26342911.9345$1,324

Fuel cost

Sport, 29 mpg combined.

Per year
$1,324
Per month
$110
Per mile
11.0 cents
  • Top trim: Miata 35th Anniversary Manual. $1,324 a year. Same as the Sport.

Trip cost

Sport: 29 mpg highway
TripGallonsCost
100 miles3.4$11.03
300 miles10.3$33.10
500 miles17.2$55.17
1,000 miles34.5$110

Commute cost

Per month
$96
Per year
$1,148
Miles a month
867

Sport. 20 miles each way, 5 days a week.

Is 29 mpg good? Yes. Beats 77% of 2026 cars.

MPG by year

22242628302009201220152018202120242026
MX-5: combined mpg of the cheapest rated trim, 2009 to 2026.

MX-5 by year: price, hp, mpg, size

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked