2021 · Small Pickup · Gas
2021 Chevrolet Colorado MPG & fuel economy
The 2021 Chevrolet Colorado is a small pickup offered in 5 EPA-rated configurations. The most efficient version returns 22 MPG combined (19 city / 25 highway) on regular gasoline. Across the lineup, combined ratings range from 17 to 22 MPG. Efficiency is unchanged from the 2020 model. Among 5 small pickups rated for 2021, it ranks 1st for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,114 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2021 Chevrolet Colorado's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 10.6 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 19 | 8.1 | 12.4 |
| Highway | 25 | 10.6 | 9.4 |
| Combined | 22 | 9.4 | 10.7 |
How it ranks among 2021 Small Pickups
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Colorado MPG across model years
Full history →5 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 2.5L 4-cyl · 6-speed automatic Colorado 2WD |
Gas | 19 MPG | 25 MPG | 22 MPG | — | $2,114 |
| RWD · 3.6L 6-cyl · 8-speed automatic Colorado 2WD |
Gas | 18 MPG | 25 MPG | 21 MPG | — | $2,214 |
| 4WD · 2.5L 4-cyl · 6-speed automatic Colorado 4WD |
Gas | 19 MPG | 24 MPG | 21 MPG | — | $2,214 |
| 4WD · 3.6L 6-cyl · 8-speed automatic Colorado 4WD |
Gas | 17 MPG | 24 MPG | 19 MPG | — | $2,447 |
| 4WD · 3.6L 6-cyl · 8-speed automatic Colorado ZR2 4WD |
Gas | 16 MPG | 18 MPG | 17 MPG | — | $2,735 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 2.5L 4-cyl
- Transmission
- 6-speed automatic
- Drivetrain
- RWD
- Tailpipe CO₂
- 413 g/mi
- EPA fuel economy score
- 4/10
- EPA greenhouse gas score
- 4/10
2021 Chevrolet Colorado vs. rivals
Compare the 2021 Colorado
With any other car from any year, including other Colorado model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2021 Chevrolet Colorado Diesel (23 MPG)
Frequently asked questions
What is the gas mileage of the 2021 Chevrolet Colorado?
Up to 22 MPG combined (19 city / 25 highway); ratings range from 17 to 22 MPG depending on configuration.
What fuel does the 2021 Chevrolet Colorado use?
Regular gasoline.
What is the fuel average in km/L for the 2021 Chevrolet Colorado?
The 2021 Chevrolet Colorado's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 10.6 km/L on the highway.
How much does it cost to fuel the 2021 Chevrolet Colorado per year?
About $2,114 at 15,000 miles a year with $3.10/gal regular gas, or $14.09 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.