2024 Toyota Prius Prime Specs: MPG, Gas Mileage, Engine Size & Dimensions

2017–2024 model years10 variantsUp to 54 MPG combined

2024 Toyota Prius Prime Specs at a Glance

The 2024 Toyota Prius Prime gets 52 mpg combined on the 2.0L Front-Wheel Drive configuration, is EPA-rated for 600 miles of range, weighs 3,364 lbs, measures 178.7 in long. Figures are per configuration, not a single official number — other trims rate as low as 48 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.

Combined MPG
52 mpg (53 city / 51 hwy)
Best configuration: 2.0L · Front-Wheel Drive · Automatic (variable gear ratios) · other 2024 trims rate 48–52 mpg combined
EPA range
600 miles
Engine
2.0L 4-cyl
2.0L · Front-Wheel Drive · Automatic (variable gear ratios)
Curb weight
3,364 lbs
Heaviest recorded configuration: PRIUS PRIME 5DR LIFTBACK
Length
178.7 in · 69.3 in wide · 57.9 in tall
Wheelbase
106.3 in
NHTSA overall
5-star (2024)

2024 Toyota Prius Prime trims and MPG

TrimEngineTransDriveCityHwyCombined
Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive504748
Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive535152

Detailed Specifications

Toyota Prius Prime — All Years Overview

YearTrimEngineTransDriveCityHwyCombinedFuel
2024Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive504748Regular Gasoline
2024Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive535152Regular Gasoline
2023Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive535152Regular Gasoline
2023Auto (variable gear ratios), 4 cyl, 2.0 L4 · 2.0LAutomatic (variable gear ratios)Front-Wheel Drive504748Regular Gasoline
2022Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline
2021Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline
2020Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline
2019Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline
2018Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline
2017Auto (variable gear ratios), 4 cyl, 1.8 L4 · 1.8LAutomatic (variable gear ratios)Front-Wheel Drive555354Regular Gasoline

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Toyota Prius Prime — Frequently Asked Questions

What is the fuel economy of the 2024 Toyota Prius Prime?

The Toyota Prius Prime is EPA-rated at up to 54 MPG combined (55 city / 53 highway), a historical peak recorded on the 2022 model year.

What engine does the 2024 Toyota Prius Prime have?

The Toyota Prius Prime uses a 2.0L 4-cylinder engine paired with an Automatic transmission.

How far can the 2024 Toyota Prius Prime go on a full charge and tank?

As a plug-in hybrid, the Toyota Prius Prime has an EPA-rated total driving range of up to 640 miles combining electric and gasoline operation.

What years of the Toyota Prius Prime are covered here?

This page documents 10 verified Toyota Prius Prime configurations across model years 2017–2024.

Which model year of the Toyota Prius Prime is the most fuel efficient?

The 2022 Toyota Prius Prime holds the highest combined rating at 54 MPG; the 2023 sits lowest at 52 MPG, a difference of 2 MPG (about 4%) across the 8 rated years on file.

How many engine options does the Toyota Prius Prime have?

The records list 2 distinct displacements for the Toyota Prius Prime — 1.8L, 2L — which is why combined MPG varies between trims of the same year.

Is the 2024 Toyota Prius Prime front-wheel drive or all-wheel drive?

Every Toyota Prius Prime configuration on record here is Front-Wheel Drive; no alternative drivetrain appears in the 2017–2024 data.