2020 Mazda 3
6 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| 3 4-Door 2WD | 27 | 36 | 30 | Regular Gasoline | Front-Wheel Drive | 2.5L 4-cyl | Automatic (S6) |
| 3 4-Door 2WD | 26 | 35 | 30 | Regular Gasoline | Front-Wheel Drive | 2.5L 4-cyl | Automatic (S6) |
| 3 4-Door 4WD | 25 | 33 | 28 | Regular Gasoline | 4-Wheel Drive | 2.5L 4-cyl | Automatic (S6) |
| 3 5-Door 2WD | 26 | 35 | 30 | Regular Gasoline | Front-Wheel Drive | 2.5L 4-cyl | Automatic (S6) |
| 3 5-Door 2WD | 25 | 35 | 29 | Regular Gasoline | Front-Wheel Drive | 2.5L 4-cyl | Manual 6-spd |
| 3 5-Door 4WD | 24 | 32 | 27 | Regular Gasoline | 4-Wheel Drive | 2.5L 4-cyl | Automatic (S6) |