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2025 Mazda MAZDA3 mpg

Combined mpg, 2.5 S FWD

31mpg

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12,000 miles a year. Gas $3.20.

2030405060Median 31.5MAZDA3: 31 mpg
10 hatchbacks (2025), one trim per model: the cheapest with a rating. Median 31.5 mpg.
2025 Mazda MAZDA3 mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
2.5 S FWD2.5L 4cylFWD27373113.2409$1,239
Sedan 2.5 S FWD2.5LFWD27373113.2409$1,239
2.5 S Select Sport FWD2.5L 4cylFWD27373113.2409$1,239
Sedan 2.5 S Select Sport FWD2.5LFWD27373113.2409$1,239
2.5 S Preferred FWD2.5L 4cylFWD27373113.2409$1,239
Sedan 2.5 S Preferred FWD2.5LFWD27373113.2409$1,239
2.5 S Auto FWD2.5L 4cylFWD27353013.2396$1,280
Hatchback 2.5 S Auto FWD2.5LFWD27353013.2396$1,280
2.5 S Select Sport Auto FWD2.5L 4cylFWD27353013.2396$1,280
Hatchback 2.5 S Select Sport Auto FWD2.5LFWD27353013.2396$1,280
2.5 S Preferred Auto FWD2.5L 4cylFWD27353013.2396$1,280
Hatchback 2.5 S Preferred Auto FWD2.5LFWD27353013.2396$1,280
2.5 S Carbon Edition AWD2.5L 4cylAWD26353012.7381$1,280
Sedan 2.5 S Carbon Edition AWD2.5LAWD26353012.7381$1,280
2.5 S Premium FWD2.5L 4cylFWD26363013.2396$1,280
2.5 S Premium Manual FWD2.5L 4cylFWD26363013.2396$1,280
Hatchback 2.5 S Premium Manual FWD2.5LFWD26363013.2396$1,280
2.5 S Carbon Edition Auto AWD2.5L 4cylAWD26332912.7368$1,324
Hatchback 2.5 S Carbon Edition Auto AWD2.5LAWD26332912.7368$1,324
2.5 Carbon Turbo AWD2.5L 4cylAWD23322712.7343$1,422
Sedan 2.5 Carbon Turbo AWD2.5LAWD23322712.7343$1,422
2.5 Turbo Premium Plus AWD2.5L 4cylAWD23322712.7343$1,422
Sedan 2.5 Turbo Premium Plus AWD2.5LAWD23322712.7343$1,422
2.5 Carbon Turbo Auto AWD2.5L 4cylAWD23312612.7330$1,477
Hatchback 2.5 Carbon Turbo Auto AWD2.5LAWD23312612.7330$1,477
2.5 Turbo Premium Plus Auto AWD2.5L 4cylAWD23312612.7330$1,477
Hatchback 2.5 Turbo Premium Plus Auto AWD2.5LAWD23312612.7330$1,477

Fuel cost

2.5 S FWD, 31 mpg combined.

Per year
$1,239
Per month
$103
Per mile
10.3 cents
Fill the tank
$42.24
  • Top trim: 2.5 Turbo Premium Plus Auto AWD. $1,477 a year. $238 more than the 2.5 S FWD.

Trip cost

2.5 S FWD: 37 mpg highway
TripGallonsCost
100 miles2.7$8.65
300 miles8.1$25.95
500 miles13.5$43.24
1,000 miles27.0$86.49

Commute cost

Per month
$89
Per year
$1,074
Miles a month
867

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

Is 31 mpg good? Yes. Beats 86% of 2026 cars.

MPG by year

2426283032342009201220152018202120242026
MAZDA3: combined mpg of the cheapest rated trim, 2009 to 2026.

MAZDA3 by year: price, hp, mpg, size

Rivals

2025 Mazda MAZDA3 and rivals
CarCheapest trimCombined mpgCompare
2025 Mazda MAZDA32.5 S FWD31 mpg
2025 Honda CivicLX FWD36 mpgCompare
2025 Toyota Corolla HatchbackSE FWD35 mpg
2025 MINI CooperHardtop 2 Door C Signature Trim FWD32 mpgCompare
2025 Honda Civic HatchbackSport FWD34 mpgCompare

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked