Chevrolet Sonic Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2018
32 MPG combined
Latest Model
2020
29 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2020 | Regular | 26 | 34 | 29 | $2,350 | Details → |
| 2019 | Regular | 27 | 38 | 31 | $2,200 | Details → |
| 2018 | Regular | 28 | 37 | 32 | $2,100 | Details → |
| 2017 | Regular | 28 | 38 | 32 | $2,100 | Details → |
| 2016 | Regular | 28 | 38 | 32 | $2,100 | Details → |
| 2015 | Regular | 28 | 38 | 32 | $2,100 | Details → |
| 2014 | Regular | 28 | 38 | 32 | $2,100 | Details → |
| 2013 | Regular | 28 | 38 | 32 | $2,100 | Details → |
| 2012 | Regular | 28 | 38 | 32 | $2,100 | Details → |