Lexus Fuel Economy and Fuel Cost by Model
Lexus has 19 models with EPA fuel economy ratings between 2000 and 2026. In model year 2026 the combined ratings of its models run 17–43 MPG. The most efficient is the 2026 Lexus UX at 43 MPG, about $1,520 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The cheapest to fuel is the 2026 Lexus RZ at about $730 a year. 12 of its models offer a hybrid, plug-in hybrid or electric version.
Models
19
2000–2026
Most efficient, MY2026
43MPG
Lexus UX
Cheapest to fuel, MY2026
$730/yr
Lexus RZ
Electrified models
12
hybrid, plug-in or electric
Most efficient Lexus models, MY2026
| 1 |  2026 Lexus UX Small cars | 43 | $1,520 |
| 2 |  2026 Lexus NX Small SUVs | 40 | $2,010 |
| 3 |  2026 Lexus RX Small SUVs | 36 | $2,230 |
| 4 |  2026 Lexus TX Standard SUVs | 27 | $2,940 |
| 5 |  2026 Lexus IS Small cars | 22 | $3,660 |
Most efficient electric Lexus models, MY2026
| 1 |  2026 Lexus ES Midsize cars | 127 | $740 |
| 2 |  2026 Lexus RZ Small SUVs | 126 | $730 |
All Lexus models
| Model | Model years | Powertrains | Latest MY | Combined | $/yr |
|---|---|---|---|---|---|
| Lexus RX | 2000–2026 | Gas, Hybrid | 2026 | 24–36 | $2,230–$3,380 |
| Lexus NX | 2015–2026 | Gas, Hybrid | 2026 | 24–40 | $2,010–$3,360 |
| Lexus ES | 2000–2026 | Hybrid, Electric | 2026 | 44–46 | $740–$1,830 |
| Lexus GX | 2003–2026 | Gas | 2026 | 17 | $4,600 |
| Lexus UX | 2019–2026 | Hybrid | 2026 | 42–43 | $1,520–$1,560 |
| Lexus LS | 2000–2026 | Gas | 2026 | 21 | $3,840 |
| Lexus IS | 2001–2026 | Gas | 2026 | 22 | $3,660–$3,700 |
| Lexus LX | 2000–2026 | Gas, Hybrid | 2026 | 19–20 | $4,000–$4,340 |
| Lexus RC | 2015–2025 | Gas | 2025 | 19–25 | $3,240–$4,180 |
| Lexus LC | 2018–2026 | Gas | 2026 | 18 | $4,350–$4,450 |
| Lexus GS | 2000–2020 | Gas | 2020 | 19–23 | $3,520–$4,290 |
| Lexus RZ | 2023–2026 | Electric | 2026 | 95–126 MPGe | $730–$970 |
| Lexus TX | 2024–2026 | Gas, Hybrid | 2026 | 23–27 | $2,940–$3,530 |
| Lexus CT | 2011–2017 | Hybrid | 2017 | 42 | $1,570 |
| Lexus RC F | 2015–2017 | Gas | 2017 | 19 | $4,230 |
Show 4 more models
| Model | Model years | Powertrains | Latest MY | Combined | $/yr |
|---|---|---|---|---|---|
| Lexus SC | 2000–2010 | Gas | 2010 | 19 | $4,230 |
| Lexus IS F | 2008–2014 | Gas | 2014 | 18 | $4,370 |
| Lexus HS | 2010–2012 | Hybrid | 2012 | 34 | $1,930 |
| Lexus LFA | 2012–2012 | Gas | 2012 | 13 | $6,390 |
Ratings and costs are for each model's latest model year; costs use the current EIA price set and 15,000 miles a year.
Lexus by size class
- Small SUVs: 3
- Midsize cars: 3
- Standard SUVs: 3
- Small cars: 9
- Two-seaters: 1
Frequently asked questions
Which Lexus gets the best gas mileage?
In model year 2026, the most efficient Lexus is the 2026 Lexus UX at 43 MPG combined. Next is the 2026 Lexus NX at 40 MPG.
What is the cheapest Lexus to fuel?
In model year 2026, the 2026 Lexus RZ is the cheapest Lexus to fuel: about $730 a year at 15,000 miles, using residential electricity 18.3¢/kWh (U.S. average, Jul 2026).
How many Lexus models does EPA rate?
EPA lists 19 Lexus models for model years 2000 to 2026. 11 of them have ratings for MY2026.
Does Lexus make hybrid or electric cars?
Yes. Hybrid: 11 models; Plug-in hybrid: 3 models; Electric: 2 models.
What MPG do Lexus cars get?
Combined ratings across Lexus models run 17–43 MPG for MY2026, from the 2026 Lexus GX to the 2026 Lexus UX.