2026 · Small SUV · Gas
2026 Mazda CX-50 MPG & fuel economy
The 2026 Mazda CX-50 is a small SUV offered in 2 EPA-rated configurations. The most efficient version returns 26 MPG combined (24 city / 30 highway) on regular gasoline. Across the lineup, combined ratings range from 25 to 26 MPG. That's down 2 MPG from the 2025 model. Among 114 small SUVs rated for 2026, it ranks 74th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,788 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2026 Mazda CX-50's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 10.2 km/L in the city and 12.8 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 24 | 10.2 | 9.8 |
| Highway | 30 | 12.8 | 7.8 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 2026 Small SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
CX-50 MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| 4WD · 2.5L 4-cyl · 6-speed automatic CX-50 4WD |
Gas | 24 MPG | 30 MPG | 26 MPG | — | $1,788 |
| 4WD · 2.5L 4-cyl turbo · 6-speed automatic CX-50 4WD |
Gas | 23 MPG | 29 MPG | 25 MPG | — | $1,860 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 2.5L 4-cyl
- Transmission
- 6-speed automatic
- Drivetrain
- 4WD
- Tailpipe CO₂
- 344 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2026 Mazda CX-50 vs. rivals
Compare the 2026 CX-50
With any other car from any year, including other CX-50 model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2026 Mazda CX-50 Hybrid (38 MPG)
Frequently asked questions
What is the gas mileage of the 2026 Mazda CX-50?
Up to 26 MPG combined (24 city / 30 highway); ratings range from 25 to 26 MPG depending on configuration.
What fuel does the 2026 Mazda CX-50 use?
Regular gasoline.
What is the fuel average in km/L for the 2026 Mazda CX-50?
The 2026 Mazda CX-50's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 10.2 km/L in the city and 12.8 km/L on the highway.
How much does it cost to fuel the 2026 Mazda CX-50 per year?
About $1,788 at 15,000 miles a year with $3.10/gal regular gas, or $11.92 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.