Toyota Avalon MPG by Year & Engine (EPA)

EPA fuel-economy ratings for every rated Toyota Avalon model year from 2013 to 2022 — each engine and transmission with its official city, highway and combined figures. Over these years the Avalon has been offered with 3.5L 6-cyl, 2.5L 4-cyl engines; the most efficient version is the 2021 (up to 28 MPG combined). All rated gas versions run on regular gasoline. Data: U.S. Department of Energy & EPA, fueleconomy.gov; prices are live medians from VehiSales listings.

Toyota Avalon fuel economy by year

YearCombinedEnginesMedian used priceFor sale
2022 25–26 MPG 3.5L 6-cyl $26,509 67 listings
2021 25–28 MPG 2.5L 4-cyl, 3.5L 6-cyl $29,000 79 listings
2020 25–26 MPG 3.5L 6-cyl $26,348 82 listings
2019 25–26 MPG 3.5L 6-cyl $23,997 264 listings
2018 24 MPG 3.5L 6-cyl $20,795 104 listings
2017 24 MPG 3.5L 6-cyl $19,888 79 listings
2016 24 MPG 3.5L 6-cyl $16,999 179 listings
2015 24 MPG 3.5L 6-cyl $14,998 95 listings
2014 24–25 MPG 3.5L 6-cyl
2013 24–25 MPG 3.5L 6-cyl

2022 Toyota Avalon: engines & MPG

The 2022 Avalon was EPA-rated in 2 versions (3.5L 6-cyl), with combined economy from 25 to 26 MPG. Used 2022 models currently list for a median of $26,509 on VehiSales (67 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon XLE 3.5L 6-cyl Automatic (S8) Regular 22 32 26 MPG
Avalon 3.5L 6-cyl Automatic (S8) Regular 22 31 25 MPG

2021 Toyota Avalon: engines & MPG

The 2021 Avalon was EPA-rated in 4 versions (2.5L 4-cyl, 3.5L 6-cyl), with combined economy from 25 to 28 MPG. Used 2021 models currently list for a median of $29,000 on VehiSales (79 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon AWD 2.5L 4-cyl Automatic (S8) Regular 25 34 28 MPG
Avalon XLE 3.5L 6-cyl Automatic (S8) Regular 22 32 26 MPG
Avalon TRD 3.5L 6-cyl Automatic (S8) Regular 21 30 25 MPG
Avalon 3.5L 6-cyl Automatic (S8) Regular 22 31 25 MPG

2020 Toyota Avalon: engines & MPG

The 2020 Avalon was EPA-rated in 2 versions (3.5L 6-cyl), with combined economy from 25 to 26 MPG. Used 2020 models currently list for a median of $26,348 on VehiSales (82 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon XLE 3.5L 6-cyl Automatic (S8) Regular 22 32 26 MPG
Avalon 3.5L 6-cyl Automatic (S8) Regular 22 31 25 MPG

2019 Toyota Avalon: engines & MPG

The 2019 Avalon was EPA-rated in 2 versions (3.5L 6-cyl), with combined economy from 25 to 26 MPG. Used 2019 models currently list for a median of $23,997 on VehiSales (264 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon XLE 3.5L 6-cyl Automatic (S8) Regular 22 32 26 MPG
Avalon 3.5L 6-cyl Automatic (S8) Regular 22 31 25 MPG

2018 Toyota Avalon: engines & MPG

The 2018 Avalon was EPA-rated in 1 version (3.5L 6-cyl), with combined economy of 24 MPG. Used 2018 models currently list for a median of $20,795 on VehiSales (104 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

2017 Toyota Avalon: engines & MPG

The 2017 Avalon was EPA-rated in 1 version (3.5L 6-cyl), with combined economy of 24 MPG. Used 2017 models currently list for a median of $19,888 on VehiSales (79 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

2016 Toyota Avalon: engines & MPG

The 2016 Avalon was EPA-rated in 1 version (3.5L 6-cyl), with combined economy of 24 MPG. Used 2016 models currently list for a median of $16,999 on VehiSales (179 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

2015 Toyota Avalon: engines & MPG

The 2015 Avalon was EPA-rated in 1 version (3.5L 6-cyl), with combined economy of 24 MPG. Used 2015 models currently list for a median of $14,998 on VehiSales (95 for sale).

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

2014 Toyota Avalon: engines & MPG

The 2014 Avalon was EPA-rated in 2 versions (3.5L 6-cyl), with combined economy from 24 to 25 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 25 MPG
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

2013 Toyota Avalon: engines & MPG

The 2013 Avalon was EPA-rated in 2 versions (3.5L 6-cyl), with combined economy from 24 to 25 MPG.

VersionEngineTransmissionFuelCityHwyCombined
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 25 MPG
Avalon 3.5L 6-cyl Automatic (S6) Regular 21 30 24 MPG

Frequently asked questions

What MPG does a Toyota Avalon get?

Depending on year and engine, EPA combined ratings for the Avalon range from 24 to 28 MPG. The most efficient rated version is the 2021 model year.

What engines does the 2022 Toyota Avalon have?

The 2022 Avalon was EPA-rated with 3.5L 6-cyl engines — see the 2022 table above for each version's exact city/highway figures.

Does the Toyota Avalon require premium gas?

No — rated versions run on regular gasoline.

About this data: EPA ratings from the official U.S. DOE/EPA dataset (fueleconomy.gov), as of July 2026; refreshed monthly. Market prices and listing counts are live medians from VehiSales inventory, updated daily. How to cite: “VehiSales Research, Toyota Avalon EPA Fuel Economy by Model Year” with a link to https://vehisales.com/research/fuel-economy/toyota/avalon.

See also: Toyota Avalon hub — live listings, prices & reliability · Used Toyota Avalon prices by year · Most fuel-efficient cars by segment · Model price trends. Media inquiries: [email protected].

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