U.S.: MY 2021 light vehicles MPG levels by manufacturer
Model year (MY) 2021 Stellantis cars and light trucks on U.S. roads had an average fuel economy standard of some 21.3 miles per gallon, the lowest value of all manufacturers. The average MY 2021 vehicle sold in the U.S. needs almost four gallons to travel 100 miles. Adjusted fuel economy values reflect real world estimates.
