Best Mpg Car For 2024. How many highly efficient models are still out there? Read all our latest car reviews.

Here’s our list of 20 of the best gas mileage cars for 2024 that do it without the need of electrified assistance. With epa ratings of 127 mpge and 52 mpg, the 2024 toyota prius prime has the best gas mileage of all new hybrid cars.