Average Fuel Economy In 2024 In Usa. Final fuel economy estimates for model year (my) 2022 show the largest improvement in the last nine years reaching an average of 26.0 miles per gallon (mpg) and up from 25.4 mpg in 2021. The guide provides detailed fuel economy estimates for.

[+] 2024, rated at 36/46 city/highway mpg. All model year 2023 values are preliminary.