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2023 Mazda CX-30 mpg

Combined mpg, 2.5 S AWD

29mpg

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12,000 miles a year. Gas $3.20.

102030405060Median 23CX-30: 29 mpg
154 SUVs (2023), one trim per model: the cheapest with a rating. Median 23 mpg.
2023 Mazda CX-30 mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
2.5 S AWD2.5L 4cylAWD26332912.7368$1,324
Select AWD2.5L 4cylAWD26332912.7368$1,324
2.5 S Select AWD2.5LAWD26332912.7368$1,324
Preferred AWD2.5L 4cylAWD26332912.7368$1,324
2.5 S Preferred AWD2.5LAWD26332912.7368$1,324
2.5 S Carbon Edition AWD2.5LAWD26332912.7368$1,324
Carbon Edition AWD2.5L 4cylAWD26332912.7368$1,324
Premium AWD2.5L 4cylAWD26332912.7368$1,324
2.5 S Premium AWD2.5LAWD26332912.7368$1,324
Turbo Premium AWD2.5L 4cylAWD22302512.7318$1,536
Turbo Premium Plus AWD2.5L 4cylAWD22302512.7318$1,536

Fuel cost

2.5 S AWD, 29 mpg combined.

Per year
$1,324
Per month
$110
Per mile
11.0 cents
Fill the tank
$40.64
  • Top trim: Turbo Premium Plus AWD. $1,536 a year. $212 more than the 2.5 S AWD.

Trip cost

2.5 S AWD: 33 mpg highway
TripGallonsCost
100 miles3.0$9.70
300 miles9.1$29.09
500 miles15.2$48.48
1,000 miles30.3$96.97

Commute cost

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

2.5 S AWD. 20 miles each way, 5 days a week.

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

MPG by year

262728292020202120222023202420252026
CX-30: combined mpg of the cheapest rated trim, 2020 to 2026.

CX-30 by year: price, hp, mpg, size

Rivals

2023 Mazda CX-30 and rivals
CarCheapest trimCombined mpgCompare
2023 Mazda CX-302.5 S AWD29 mpg
2023 Mazda CX-52.5 S AWD26 mpgCompare
2023 Honda HR-VLX 2WD28 mpgCompare
2023 Mazda CX-502.5 S AWD27 mpgCompare
2023 Mitsubishi Outlander SportS 2.0 AWC FWD26 mpg
2023 Kia SeltosLX AWD29 mpg
2023 Toyota Corolla CrossL FWD32 mpg

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked