Kia K5 MPG by model year
Combined EPA ratings for each Kia K5 model year. Years with identical ratings are grouped together.
| Model year | Combined MPG | Best hwy | Versions |
|---|---|---|---|
| 2027 | 27–30 MPG | 37 | 4 |
| 2026 | 27–30 MPG | 37 | 4 |
| 2025 | 27–30 MPG | 37 | 4 |
| 2023–2024 | 27–31 MPG | 37 | 3 |
| 2022 | 27–32 MPG | 38 | 4 |
| 2021 | 27–32 MPG | 38 | 4 |
Model years before 2005 are listed for reference without a separate page.
Source: U.S. Environmental Protection Agency and U.S. Department of Energy, fueleconomy.gov. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.