Mazda CX-30
Fuel economy, running costs and specs by model year
The Mazda CX-30 appears in this database in 1 model year, from 2020 to 2020, offered with gasoline power. Combined economy ranges from 26 to 28 MPG across those years, with annual fuel costs of $2,300 to $2,500 at 15,000 miles.
Fuel economy by year
| Year | Combined | Annual fuel | Versions |
|---|---|---|---|
| 2020 | 26-28 MPG | $2,300-$2,500 | 4 |
How it compares
Against the average small sport utility vehicle 2wd in this dataset (about 26 MPG), the CX-30 sits roughly 1 MPG above that mark on average, making it a relatively efficient choice for its class.
Five-year fuel cost
Fuelling a CX-30 for five years at the EPA's 15,000-mile basis costs roughly $11,500 to $12,500, averaging about $12,000 across the versions here. That is the energy bill alone — it excludes insurance, maintenance and depreciation, which for most owners together exceed what goes into the tank.
2020 CX-30 at a glance
| Version | Engine | Fuel | Combined |
|---|---|---|---|
| CX-30 2WD | 2.5L 4-cyl | Gasoline | 28 MPG |
| CX-30 4WD | 2.5L 4-cyl | Gasoline | 27 MPG |
Use the comparison tool to set the CX-30 against a rival, or go back to all Mazda models.