- Hybrid
- Plug-in hybrid
- Large cars
- MY2017–2022
Hyundai Ioniq MPG & Fuel Cost by Year
6 model years · 2017–2022
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
Hyundai Ioniq fuel economy at a glance
EPA has rated the Hyundai Ioniq for 6 model years, 2017 to 2022. Across those years its combined rating runs 55–59 MPG. The latest model year, 2022, has 3 configurations rated 55–59 MPG combined and costing $980–$1,180 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2017 is the 2022 Blue 1.6L 4-cyl FWD, at 59 MPG.
Hyundai Ioniq MPG by year
| Year | Hybrid (MPG) | Plug-in hybrid, gas only (MPG) | Electric (MPGe) | $/yr |
|---|---|---|---|---|
| 2021-2022 Generation page | ||||
| 2022 | 55–59 | 52 | — | $980–$1,180 |
| 2021 | 55–59 | 52 | 133 | $700–$1,180 |
| 2017-2020 Generation page | ||||
| 2020 | 55–58 | 52 | 133 | $700–$1,200 |
| 2019 | 55–58 | 52 | 136 | $690–$1,200 |
| 2018 | 55–58 | 52 | 136 | $690–$1,200 |
| 2017 | 55–58 | — | 136 | $690–$1,200 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Hyundai Ioniq generations
2 generations between 2017 and 2022. Open one for the table of every model year and configuration.
2022 powertrain options
On electricity 119 MPGe, with 29 miles of electric range.
See plug-in hybrid configurationsMore Hyundai models
Frequently asked questions
What is the Hyundai Ioniq's gas mileage by year?
EPA combined ratings for the Hyundai Ioniq run 55–59 MPG across model years 2017 to 2022. The latest year, 2022, is rated 55–59 MPG.
Which Hyundai Ioniq model year has the best gas mileage?
The 2022 Hyundai Ioniq Blue 1.6L 4-cyl FWD has the highest combined rating since 2017, at 59 MPG.
How much does a Hyundai Ioniq cost to fuel per year?
For MY2022, EPA-rated configurations cost $980–$1,180 a year to fuel, driving 15,000 miles at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient one costs $1,100.
Has the Hyundai Ioniq's fuel economy improved over time?
Yes. The most efficient configuration moved from 58 MPG in 2017 to 59 MPG in 2022, 1 MPG more.
Is there a hybrid, plug-in or electric Hyundai Ioniq?
Yes. Hybrid versions are rated from 2017 to 2022 (55–59 MPG); Plug-in hybrid versions are rated from 2018 to 2022 (52 MPG); Electric versions are rated from 2017 to 2021 (133–136 MPGe).