Hyundai Ioniq 5 Robo taxi: MPG and fuel economy by year

The EPA has rated the Hyundai Ioniq 5 Robo taxi across 2 model years, from the 2025 Hyundai Ioniq 5 Robo taxi through the 2026 Hyundai Ioniq 5 Robo taxi. The most recent 2026 Hyundai Ioniq 5 Robo taxi returns 71 combined MPG.

Pick a year below to open the full Hyundai Ioniq 5 Robo taxi 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 Hyundai Ioniq 5 Robo taxi. 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
2026	2026 Hyundai Ioniq 5 Robo taxi	71 MPG	73 MPG	69 MPG	$1,050
2025	2025 Hyundai Ioniq 5 Robo taxi	71 MPG	73 MPG	69 MPG	$1,050

How the Hyundai Ioniq 5 Robo taxi compares against the Small Sport Utility Vehicle 2WD class

Buyers usually compare the Hyundai Ioniq 5 Robo taxi against other cars in the same EPA class. The list below shows the most efficient cars in the Small Sport Utility Vehicle 2WD class for the 2026 model year, the latest year on this page. Each link opens the full page for that car.

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.