- Newest year: 2010
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2004-2010 Toyota Sienna MPG & Fuel Cost
7 model years · 17–20 MPG combined
15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)
2004-2010 Toyota Sienna at a glance
The 2004-2010 Toyota Sienna covers 7 model years in the EPA database (14 configurations in all), rated 17–20 MPG combined. The newest model year, 2010, costs about $3,440 a year to fuel for its most efficient version, the Sienna 3.5L 6-cyl FWD (19 MPG), at regular gasoline $4.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2005, 2006, 2007, 2008 and 2010; 2009 repeat the values of the year before. The best combined rating in the generation, 20 MPG, was reached in 2004.
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
2004-2010 Toyota Sienna by model year
| Model year | Powertrains | Combined | $/yr | EPA ratings |
|---|---|---|---|---|
| 2010 | Gas | 18–19 MPG | $3,440–$3,630 | Ratings changed |
| 2009 | Gas | 18–19 MPG | $3,440–$3,630 | Same EPA ratings as 2008 |
| 2008 | Gas | 18–19 MPG | $3,440–$3,630 | Ratings changed |
| 2007 | Gas | 18–19 MPG | $3,440–$3,630 | Ratings changed |
| 2006 | Gas | 17–19 MPG | $3,440–$3,840 | Ratings changed |
| 2005 | Gas | 18–19 MPG | $3,440–$3,630 | Ratings changed |
| 2004 | Gas | 18–20 MPG | $3,270–$3,630 | First year |
What the 2010 Sienna 3.5L 6-cyl FWD costs to drive
Per month
$287
$3,440 a year ÷ 12
Per 25 miles
$5.73
Per 100 miles
$22.93
Five years
$17,200
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).
2010 Toyota Sienna MPG
Versus 2009: The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.5L 6-cyl FWD (Most efficient) | 3.5L 6-cyl | FWD | 17 | 23 | 19 | $3,440 |
| Sienna 3.5L 6-cyl AWD | 3.5L 6-cyl | AWD | 16 | 21 | 18 | $3,630 |
2009 Toyota Sienna MPG
Same EPA ratings as 2008
EPA lists the same ratings for the 2009 Toyota Sienna as for the 2008 model, so the configurations and costs are the ones in the 2008 section above.See 2008
2008 Toyota Sienna MPG
18–19 MPG · $3,440–$3,630/yr
Versus 2007: The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.5L 6-cyl FWD (Most efficient) | 3.5L 6-cyl | FWD | 17 | 23 | 19 | $3,440 |
| Sienna 3.5L 6-cyl 4WD | 3.5L 6-cyl | 4WD | 16 | 21 | 18 | $3,630 |
2007 Toyota Sienna MPG
18–19 MPG · $3,440–$3,630/yr
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Versus 2006: The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.5L 6-cyl FWD (Most efficient) | 3.5L 6-cyl | FWD | 17 | 24 | 19 | $3,440 |
| Sienna 3.5L 6-cyl 4WD | 3.5L 6-cyl | 4WD | 16 | 21 | 18 | $3,630 |
2006 Toyota Sienna MPG
17–19 MPG · $3,440–$3,840/yr
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Versus 2005: The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.3L 6-cyl FWD (Most efficient) | 3.3L 6-cyl | FWD | 17 | 24 | 19 | $3,440 |
| Sienna 3.3L 6-cyl 4WD | 3.3L 6-cyl | 4WD | 15 | 21 | 17 | $3,840 |
2005 Toyota Sienna MPG
18–19 MPG · $3,440–$3,630/yr
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Versus 2004: The most efficient configuration moves from 20 to 19 MPG, down 1. Its annual cost goes from $3,270 to $3,440, $170 more.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.3L 6-cyl FWD (Most efficient) | 3.3L 6-cyl | FWD | 17 | 24 | 19 | $3,440 |
| Sienna 3.3L 6-cyl 4WD | 3.3L 6-cyl | 4WD | 16 | 22 | 18 | $3,630 |
2004 Toyota Sienna MPG
18–20 MPG · $3,270–$3,630/yr
EPA re-estimated ratings of 1985-2007 vehicles under its 2008 method; these figures are the re-estimated values.
Gas configurations (2)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Sienna 3.3L 6-cyl FWD (Most efficient) | 3.3L 6-cyl | FWD | 17 | 25 | 20 | $3,270 |
| Sienna 3.3L 6-cyl 4WD | 3.3L 6-cyl | 4WD | 16 | 22 | 18 | $3,630 |
Fuel cost by state
Yearly cost of the Sienna 3.5L 6-cyl FWD: $4,680 in California and $3,000 in Texas, a $1,680 difference.
- California $4,680
- Washington $4,330
- New York $3,440
- Florida $3,250
- Texas $3,000
Similar cars
Closest combined MPG among MY2010 minivan models.
Generations
- 2000-2003 (XL10)
- 2004-2010 (XL20)
- 2011-2020 (XL30)
- 2021-2026 (XL40)
Frequently asked questions
What gas mileage does the 2004-2010 Toyota Sienna get?
EPA rates the 2004-2010 Toyota Sienna at 17–20 MPG combined across 14 configurations and 7 model years. The most efficient version, the 2004 Sienna 3.3L 6-cyl FWD, is rated 20 MPG (17 city, 25 highway).
Which years had the best MPG in the 2004-2010 Toyota Sienna?
The Sienna 3.3L 6-cyl FWD reached the generation's best combined rating, 20 MPG, in 2004. The lowest top rating, 19 MPG, was in 2005, 2006, 2007, 2008, 2009 and 2010.
Did EPA ratings change during the 2004-2010 Toyota Sienna?
Yes. Ratings changed in 2005, 2006, 2007, 2008 and 2010. In 2009 the values repeat the year before.
How does the 2004-2010 Toyota Sienna compare with the previous generation?
The previous generation (2000-2003 Toyota Sienna) is rated 19 MPG combined and costs $3,440 a year to fuel; the 2004-2010 model is rated 17–20 MPG and costs $3,270–$3,840 a year.
How much does it cost to fuel a 2010 Toyota Sienna per year?
Driving 15,000 miles a year at regular gasoline $4.36/gal (U.S. average, Sep 2026), the Sienna 3.5L 6-cyl FWD costs about $3,440 a year. Across all 2 configurations the cost runs $3,440–$3,630 a year. That is a $190 difference between the cheapest and the costliest configuration.
How much does it cost to drive a 2010 Toyota Sienna 100 miles?
About $22.93 per 100 miles for the Sienna 3.5L 6-cyl FWD at regular gasoline $4.36/gal (U.S. average, Sep 2026), and between $22.93 and $24.20 across all configurations. That is the annual cost over 15,000 miles divided by 150.
Is the 2010 Toyota Sienna more efficient in the city or on the highway?
The Sienna 3.5L 6-cyl FWD is rated 17 city and 23 highway MPG, so it is more efficient on the highway, by 6 MPG.
Is the 2010 Toyota Sienna different from the 2009 model?
The most efficient configuration stays at 19 MPG. Its annual cost stays at $3,440. EPA lists 2 configurations for 2010 against 2 configurations for 2009. See the 2009 Toyota Sienna for that year.