2024 Prius Prime Mpg Review. Start going up the trim levels, and it drops to 52/52/52. Head to head which is a better match for you:

The 2024 toyota prius prime carries over pretty much unchanged from its 2023 redesign, and that means. Per the epa, the prime se is rated to return 53/51/52 mpg city/highway/combined when operating as a hybrid—stingier than the already efficient.