Chevrolet Blazer MPG by model year
Combined EPA ratings for each Chevrolet Blazer model year. Years with identical ratings are grouped together.
| Model year | Combined MPG | Best hwy | Versions |
|---|---|---|---|
| 2027 | — 85–104 MPGe (electric) | — | 4 |
| 2026 | 21–25 MPG 85–104 MPGe (electric) | 29 | 8 |
| 2025 | 21–25 MPG 85–104 MPGe (electric) | 29 | 9 |
| 2024 | 21–25 MPG 92–96 MPGe (electric) | 29 | 6 |
| 2022–2023 | 21–25 MPG | 29 | 4 |
| 2021 | 21–25 MPG | 29 | 5 |
| 2020 | 21–24 MPG | 28 | 5 |
| 2019 | 21–24 MPG | 27 | 3 |
| 2005 | 15–17 MPG | 20 | 4 |
| 2004 | 15–16 MPG | 19 | 4 |
| 2003 | 15–17 MPG | 21 | 4 |
| 2002 | 14–17 MPG | 20 | 4 |
| 2001 | 14–17 MPG | 20 | 4 |
| 2000 | 15–18 MPG | 21 | 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.