2026 Lexus GX
Standard Sport Utility Vehicle 4WD · 4-Wheel Drive · Premium Gasoline
17
Combined MPG
15
City MPG
21
Highway MPG
—
Safety Rating
📊 Key Statistics — 2026 Lexus GX
- Combined fuel economy: 17 MPG (15 city / 21 highway)
- Annual fuel cost: $4,800
- CO₂ emissions: 505 grams/mile
Specifications
| Make | Lexus |
| Model | GX |
| Year | 2026 |
| Class | Standard Sport Utility Vehicle 4WD |
| Drive | 4-Wheel Drive |
| Transmission | Automatic (S10) |
| Fuel Type | Premium Gasoline |
| Cylinders | 6 |
| Engine Size | 3.4L |
EPA Scores
| Fuel Economy Score | 3/10 |
| Greenhouse Gas Score | 3/10 |
| You Save/Spend vs Average | $-12,000 over 5 years |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $3088 |
| Monthly Fuel Cost | $257 |
| Cost per Mile (fuel only) | $21¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Lexus GX — MPG by Year
| Year | MPG | |
|---|---|---|
| 2025 | 17 | = |
| 2024 | 17 | = |
| 2023 | 16 | ↓ |
| 2022 | 16 | ↓ |
| 2021 | 16 | ↓ |
| 2020 | 16 | ↓ |
| 2019 | 16 | ↓ |
| 2018 | 16 | ↓ |
| 2017 | 16 | ↓ |
| 2016 | 17 | = |
Similar 2026 Standard Sport Utility Vehicle 4WD
- Lucid Gravity — 111 MPG
- Tesla Model X — 105 MPG
- BMW iX — 97 MPG
- Genesis GV70 — 96 MPG
- Jeep Wagoneer — 93 MPG
- Cadillac VISTIQ — 86 MPG
- Rivian R1S — 85 MPG
- Mercedes-Benz G-Class — 62 MPG