2021 Mazda MAZDA3 Sport mpg
Combined mpg, MAZDA3 2.0 FWD
31mpg
- 28 city, 36 highway.
- Top 26% of 81 sedans (2021).
- 7 trims: 27 to 31 mpg.
12,000 miles a year. Gas $3.20.
| Trim | Engine | Drive | City mpg | Hwy mpg | Combined | Tank, gal | Miles per tank | Cost a year |
|---|---|---|---|---|---|---|---|---|
| MAZDA3 2.0 FWD | 2.0L 4cyl | FWD | 28 | 36 | 31 | 13.2 | 409 | $1,239 |
| MAZDA3 2.5 S FWD | 2.5L 4cyl | FWD | 26 | 35 | 30 | 13.2 | 396 | $1,280 |
| MAZDA3 Preferred FWD | 2.5L 4cyl | FWD | 26 | 35 | 30 | 13.2 | 396 | $1,280 |
| MAZDA3 Premium FWD | 2.5L 4cyl | FWD | 26 | 35 | 30 | 13.2 | 396 | $1,280 |
| MAZDA3 Select FWD | 2.5L 4cyl | FWD | 26 | 35 | 30 | 13.2 | 396 | $1,280 |
| MAZDA3 2.5 Turbo AWD | 2.5L 4cyl | AWD | 23 | 32 | 27 | 12.7 | 343 | $1,422 |
| MAZDA3 Premium Plus AWD | 2.5L 4cyl | AWD | 23 | 32 | 27 | 12.7 | 343 | $1,422 |
Fuel cost
MAZDA3 2.0 FWD, 31 mpg combined.
- Per year
- $1,239
- Per month
- $103
- Per mile
- 10.3 cents
- Fill the tank
- $42.24
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 2.8 | $8.89 |
| 300 miles | 8.3 | $26.67 |
| 500 miles | 13.9 | $44.44 |
| 1,000 miles | 27.8 | $88.89 |
Commute cost
- Per month
- $89
- Per year
- $1,074
- Miles a month
- 867
MAZDA3 2.0 FWD. 20 miles each way, 5 days a week.
Is 31 mpg good? Yes. Beats 86% of 2026 cars.
MPG by year
What this cannot tell you
EPA ratings. Your own mpg will differ.
Gas prices change by state and by week.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree