Which Toyota Prius model is the most fuel-efficient?

I am looking to buy a Toyota Prius and I want to prioritize fuel efficiency. Which model should I choose?

In my experience, the Prius Prime has the highest fuel efficiency compared to other Prius models.

If you're willing to spend a little more, the Prius Prime also has a larger battery capacity, giving you more electric-only range.

Don't overlook the Prius c! It may not have the best mpg, but its smaller size makes it more efficient for city driving.