MPG Buddy Fuel economy and gas mileage for every car, 1984 to today

Lexus GX 460: MPG and fuel economy by year

The EPA has rated the Lexus GX 460 across 14 model years, from the 2010 Lexus GX 460 through the 2023 Lexus GX 460. The most recent 2023 Lexus GX 460 returns 16 combined MPG. The most efficient model year was the 2016 Lexus GX 460 at 17 MPG.

Pick a year below to open the full Lexus GX 460 page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Lexus GX 460. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year Model Combined MPG City Highway Annual fuel cost
2023 2023 Lexus GX 460 16 MPG 15 MPG 19 MPG $4,300
2022 2022 Lexus GX 460 16 MPG 15 MPG 19 MPG $4,300
2021 2021 Lexus GX 460 16 MPG 15 MPG 19 MPG $4,300
2020 2020 Lexus GX 460 16 MPG 15 MPG 19 MPG $4,300
2019 2019 Lexus GX 460 16 MPG 15 MPG 18 MPG $4,300
2018 2018 Lexus GX 460 16 MPG 15 MPG 18 MPG $4,300
2017 2017 Lexus GX 460 16 MPG 15 MPG 18 MPG $4,300
2016 2016 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2015 2015 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2014 2014 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2013 2013 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2012 2012 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2011 2011 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050
2010 2010 Lexus GX 460 17 MPG 15 MPG 20 MPG $4,050

How the Lexus GX 460 compares against the Standard Sport Utility Vehicle 4WD class

Buyers usually compare the Lexus GX 460 against other cars in the same EPA class. The list below shows the most efficient cars in the Standard Sport Utility Vehicle 4WD class for the 2023 model year, the latest year on this page. Each link opens the full page for that car.

2023 Tesla Model X
102 MPG 2023 Tesla Model X Plaid (20 inch wheels)
98 MPG 2023 Audi Q4 e-tron Sportback
95 MPG 2023 Audi Q4 e-tron quattro
93 MPG 2023 Fisker Ocean Extreme One
92 MPG 2023 Tesla Model X Plaid (22 inch wheels)
91 MPG
2023 Lexus GX 460
16 MPG

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.