Toyota Sienna MPG by Year

Which catalog years and configurations are the most fuel efficient, plus tank size and estimated range where both exist.

The largest stored change occurs between 2020 and 2021, when highway mpg, city mpg, and tank change.

Key changes

2001
Stored figures changed
Highway MPG +1 mpg · City MPG +1 mpg
2009
Stored figures changed
Highway MPG −3 mpg · City MPG −2 mpg
2011
Stored figures changed
Highway MPG +1 mpg · City MPG +2 mpg
2017
Stored figures changed
Highway MPG +2 mpg · City MPG +1 mpg
2021
Stored figures changed
Highway MPG +9 mpg · City MPG +17 mpg · Tank −2.0 gal

Year	City	Highway	Tank	Est. hwy range
2022	35–36 mpg	36 mpg	18.0 gal	648 mi
2021	35–36 mpg	36 mpg	18.0 gal	648 mi
2020	19 mpg	27 mpg	20.0 gal	540 mi
2019	18–19 mpg	24–27 mpg	20.0 gal	540 mi
2018	18–19 mpg	24–27 mpg	20.0 gal	540 mi
2017	18–19 mpg	24–27 mpg	20.0 gal	540 mi
2016	16–18 mpg	23–25 mpg	20.0 gal	500 mi
2015	16–18 mpg	23–25 mpg	20.0 gal	500 mi
2014	16–18 mpg	23–25 mpg	20.0 gal	500 mi
2013	16–18 mpg	23–25 mpg	20.0 gal	500 mi
2012	17–19 mpg	23–25 mpg	20.0 gal	500 mi
2011	16–19 mpg	22–24 mpg	20.0 gal	480 mi
2010	16–17 mpg	21–23 mpg	20.0 gal	460 mi
2009	16–17 mpg	21–23 mpg	20.0 gal	460 mi
2008	18–19 mpg	23–26 mpg	20.0 gal	520 mi
2007	18–19 mpg	23–26 mpg	20.0 gal	520 mi
2006	17–19 mpg	23–26 mpg	20.9 gal	543 mi
2005	18–19 mpg	24–26 mpg	20.9 gal	543 mi
2004	18–19 mpg	24–27 mpg	20.9 gal	564 mi
2003	19 mpg	24 mpg	20.9 gal	502 mi
2002	19 mpg	24 mpg	20.9 gal	502 mi
2001	19 mpg	25 mpg	20.9 gal	523 mi
2000	18 mpg	24 mpg	20.9 gal	502 mi
1999	18 mpg	24 mpg	20.9 gal	502 mi