MakesMercedes-BenzGLA-Class
Mercedes-Benz GLA-Class MPG
Its best-rated version reaches 29 MPG combined in 2025–2026, the hybrid GLA250. Its weakest year peaked at 27 MPG (2017–2019).
a year at 15,000 miles for the best 2026 version, the GLA250. Put it next to its 2015 predecessor, at your own mileage.
Compare in gallonsThe Mercedes-Benz GLA-Class has EPA ratings for 12 model years, 2015–2026, most often among special purpose vehicles. Its best version had the highest combined rating among special purpose vehicles in 2021. In 2021 the Ford Transit Connect and the Mercedes-Benz GLB-Class came next among 11 special purpose vehicles.
In 2025 the most efficient version of the GLA-Class still placed third from the bottom of 12 small station wagons, where the Mercedes-Benz GLC-Class rated lowest. Averaged over 2019–2023, the best version of the GLA-Class placed first of 11 among special purpose vehicles rated at least three years in that span.
Where the engine list turned over
- 2024
New: 2.0-liter 4-cylinder hybrid. Best rating 28 → 28 MPG.
Powertrains under the name
- Flex-fuel
Rated in 2015–2019.
- Gasoline
Rated in 2015–2023.
- Hybrid
Rated in 2024–2026.
All 12 model years, best and lowest version
| Model years | Best version | Combined | City / hwy | Lowest version | Versions |
|---|---|---|---|---|---|
| 2026 | GLA250 hybrid | 29 | 26 / 34 | 25 | 3 |
| 2025 | GLA250 hybrid | 29 | 26 / 34 | 24 | 3 |
| 2024 | GLA250 hybrid | 28 | 25 / 34 | 24 | 3 |
| 2022–2023 | GLA250 | 28 | 24 / 34 | 22 | 4 |
| 2021 | GLA250 | 28 | 25 / 34 | 23 | 4 |
| 2020 | GLA250 | 28 | 24 / 34 | 25 | 2 |
| 2017–2019 | GLA250 | 27 | 24 / 33 | 25 | 4 |
| 2015–2016 | GLA250 | 28 | 25 / 34 | 25 | 4 |
Version names in the EPA list: AMG GLA35 4matic, AMG GLA45 4matic, GLA250, GLA250 4matic, GLA45 AMG 4matic.
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