EPA-verified MPG for all 56 variants (2015–2023)
Challenger by model year — click a row to jump to that year
| Year | Best MPG | Avg MPG | Variants |
|---|---|---|---|
| 2023 | 23 MPG | 18 MPG | 8 |
| 2022 | 23 MPG | 19 MPG | 7 |
| 2021 | 23 MPG | 19 MPG | 7 |
| 2020 | 23 MPG | 19 MPG | 7 |
| 2019 | 23 MPG | 19 MPG | 5 |
| 2018 | 23 MPG | 19 MPG | 6 |
| 2017 | 23 MPG | 19 MPG | 6 |
| 2016 | 23 MPG | 19 MPG | 5 |
| 2015 | 23 MPG | 19 MPG | 5 |