MPGCheck

Mazda 3 5-Door 2WD Fuel Economy History

MPG by year — EPA official data.

Best MPG Year
2025
30 MPG combined
Latest Model
2026
29 MPG combined
YearEngineCityHwyCombinedFuel Cost/yr
2026Regular263429$2,350Details →
2025Regular273530$2,250Details →
2024Regular263630$2,250Details →
2023Regular263630$2,250Details →
2022Regular263429$2,350Details →
2021Regular263429$2,350Details →
2020Regular263530$2,250Details →
2019Regular263530$2,250Details →