- Newest year: 2026
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2021-2026 Toyota Sienna MPG & Fuel Cost
6 model years · 35–36 MPG combined
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
2021-2026 Toyota Sienna at a glance
The 2021-2026 Toyota Sienna covers 6 model years in the EPA database (12 configurations in all), rated 35–36 MPG combined. The newest model year, 2026, costs about $1,810 a year to fuel for its most efficient version, the Sienna 2.5L 4-cyl FWD (36 MPG), at regular gasoline $4.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2022, 2023, 2024, 2025 and 2026.
2021-2026 Toyota Sienna by model year
| Model year | Powertrains | Combined | $/yr | EPA ratings |
|---|---|---|---|---|
| 2026 | Hybrid | 35–36 MPG | $1,810–$1,860 | Ratings changed |
| 2025 | Hybrid | 35–36 MPG | $1,810–$1,860 | Ratings changed |
| 2024 | Hybrid | 35–36 MPG | $1,810–$1,870 | Ratings changed |
| 2023 | Hybrid | 35–36 MPG | $1,810–$1,860 | Ratings changed |
| 2022 | Hybrid | 35–36 MPG | $1,810–$1,870 | Ratings changed |
| 2021 | Hybrid | 35–36 MPG | $1,810–$1,870 | First year |
What the 2026 Sienna 2.5L 4-cyl FWD costs to drive
Per month
$151
$1,810 a year ÷ 12
Per 25 miles
$3.02
Per 100 miles
$12.07
Five years
$9,050
5 × the yearly cost, prices held at today's level
Based on 15,000 miles a year and regular gasoline $4.36/gal (U.S. average, Sep 2026).
2026 Toyota Sienna MPG
Versus 2025: The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810.
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Sienna 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 35 | 36 | 35 | $1,860 |
2025 Toyota Sienna MPG
35–36 MPG · $1,810–$1,860/yr
Versus 2024: The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810.
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Sienna 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 34 | 36 | 35 | $1,860 |
2024 Toyota Sienna MPG
35–36 MPG · $1,810–$1,870/yr
Versus 2023: The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810.
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Sienna 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 35 | 36 | 35 | $1,870 |
2023 Toyota Sienna MPG
35–36 MPG · $1,810–$1,860/yr
Versus 2022: The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810.
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Sienna 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 35 | 36 | 35 | $1,860 |
2022 Toyota Sienna MPG
35–36 MPG · $1,810–$1,870/yr
Versus 2021: The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810.
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Sienna 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 35 | 36 | 35 | $1,870 |
2021 Toyota Sienna MPG
35–36 MPG · $1,810–$1,870/yr
Hybrid configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Hybrid 2.5L 4-cyl FWD (Most efficient) | 2.5L 4-cyl | FWD | 36 | 36 | 36 | $1,810 |
| Hybrid 2.5L 4-cyl AWD | 2.5L 4-cyl | AWD | 35 | 36 | 35 | $1,870 |
Fuel cost by state
Yearly cost of the Sienna 2.5L 4-cyl FWD: $2,470 in California and $1,580 in Texas, a $890 difference.
- California $2,470
- Washington $2,290
- New York $1,810
- Florida $1,710
- Texas $1,580
Similar cars
Closest combined MPG among MY2026 minivan models.
Generations
- 2000-2003 (XL10)
- 2004-2010 (XL20)
- 2011-2020 (XL30)
- 2021-2026 (XL40)
Frequently asked questions
What gas mileage does the 2021-2026 Toyota Sienna get?
EPA rates the 2021-2026 Toyota Sienna at 35–36 MPG combined across 12 configurations and 6 model years. The most efficient version, the 2026 Sienna 2.5L 4-cyl FWD, is rated 36 MPG (36 city, 36 highway).
Which years had the best MPG in the 2021-2026 Toyota Sienna?
Every model year of the 2021-2026 Toyota Sienna tops out at 36 MPG combined, so no year is better than another.
Did EPA ratings change during the 2021-2026 Toyota Sienna?
Yes. Ratings changed in 2022, 2023, 2024, 2025 and 2026.
How does the 2021-2026 Toyota Sienna compare with the previous generation?
The previous generation (2011-2020 Toyota Sienna) is rated 18–22 MPG combined and costs $3,000–$3,620 a year to fuel; the 2021-2026 model is rated 35–36 MPG and costs $1,810–$1,870 a year.
How much does it cost to fuel a 2026 Toyota Sienna per year?
Driving 15,000 miles a year at regular gasoline $4.36/gal (U.S. average, Sep 2026), the Sienna 2.5L 4-cyl FWD costs about $1,810 a year. Across all 2 configurations the cost runs $1,810–$1,860 a year. That is a $50 difference between the cheapest and the costliest configuration.
How much does it cost to drive a 2026 Toyota Sienna 100 miles?
About $12.07 per 100 miles for the Sienna 2.5L 4-cyl FWD at regular gasoline $4.36/gal (U.S. average, Sep 2026), and between $12.07 and $12.40 across all configurations. That is the annual cost over 15,000 miles divided by 150.
Is the 2026 Toyota Sienna more efficient in the city or on the highway?
The Sienna 2.5L 4-cyl FWD is rated 36 city and 36 highway MPG, so city and highway driving are equally efficient.
Is the 2026 Toyota Sienna different from the 2025 model?
The most efficient configuration stays at 36 MPG. Its annual cost stays at $1,810. EPA lists 2 configurations for 2026 against 2 configurations for 2025. See the 2025 Toyota Sienna for that year.