Lexus LS Annual Fuel Cost
Running a 2026 Lexus LS costs about $2,700 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.
Latest model year (2026):
The Lexus LS costs an estimated $3,600/year in fuel (434 g CO₂/mi).
Lexus LS Fuel Cost — All Years
| Year | Trim | Engine | Fuel | MPG Comb. | Annual Cost | CO₂ (g/mi) | GHG Score |
|---|---|---|---|---|---|---|---|
| 2026 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 434 | 4 |
| 2025 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 353 | 5 |
| 2025 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2025 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 418 | 4 |
| 2025 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 22 | $3,450 | 404 | 5 |
| 2024 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2024 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2024 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 432 | 4 |
| 2024 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 22 | $3,450 | 404 | 5 |
| 2023 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2023 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2023 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2023 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 432 | 4 |
| 2023 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 22 | $3,450 | 405 | 5 |
| 2022 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 25 | $3,050 | 358 | 5 |
| 2022 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 432 | 4 |
| 2022 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 22 | $3,450 | 404 | 5 |
| 2021 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 28 | $2,700 | 314 | 6 |
| 2021 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | $2,900 | 343 | 5 |
| 2021 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 22 | $3,450 | 399 | 4 |
| 2021 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 432 | 4 |
| 2020 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 28 | $2,700 | 318 | 6 |
| 2020 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | $2,900 | 345 | 5 |
| 2020 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 23 | $3,300 | 389 | 5 |
| 2020 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 420 | 4 |
| 2019 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 28 | $2,700 | 317 | 6 |
| 2019 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | $2,900 | 343 | 5 |
| 2019 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 23 | $3,300 | 388 | 5 |
| 2019 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 421 | 4 |
| 2018 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 28 | $2,700 | 314 | 6 |
| 2018 | Auto (AV-S10), 6 cyl, 3.5 L | 6 3.5L | Premium Gasoline | 26 | $2,900 | 340 | 5 |
| 2018 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 23 | $3,300 | 387 | 5 |
| 2018 | Auto (S10), 6 cyl, 3.4 L | 6 3.4L | Premium Gasoline | 21 | $3,600 | 417 | 4 |
| 2017 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2017 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 3 |
| 2017 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2017 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 3 |
| 2016 | Auto (AV-S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 20 | $3,800 | 431 | 4 |
| 2016 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 4 |
| 2016 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2016 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 4 |
| 2016 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2015 | Auto (AV-S8), 8 cyl, 5.0 L | 8 5.0L | Premium Gasoline | 20 | $3,800 | 432 | 5 |
| 2015 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2015 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 4 |
| 2015 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 19 | $4,000 | 460 | 4 |
| 2015 | Auto (S8), 8 cyl, 4.6 L | 8 4.6L | Premium Gasoline | 18 | $4,200 | 486 | 4 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Lexus LS Fuel Cost FAQ
How much does it cost to fuel the Lexus LS?
The estimated annual fuel cost for the Lexus LS is $2,700 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.
How much CO₂ does the Lexus LS produce?
The Lexus LS produces approximately 314 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.