Scion iA MPG & Fuel Economy

The 2016 Scion iA gets up to 36 MPG combined (32 city / 41 highway) in EPA testing.

Latest model year (2016):

The Scion iA gets up to 36 MPG combined (32 city / 41 highway) in the Auto (S6), 4 cyl, 1.5 L trim.

Verifiedfueleconomy.gov · Verified August 11, 2026

Scion iA MPG — All Years

YearTrimEngineFuelCity (MPG)Hwy (MPG)Combined (MPG)
2016Auto (S6), 4 cyl, 1.5 L4 1.5LRegular Gasoline324136
2016Man 6-spd, 4 cyl, 1.5 L4 1.5LRegular Gasoline314034

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.

Scion iA MPG FAQ

What is the MPG of the Scion iA?

The Scion iA gets up to 36 MPG combined (32 city / 41 highway) in the 2016 model year. Fuel economy varies by engine and trim — see the full table above for details.

Which Scion iA trim has the best fuel economy?

The Auto (S6), 4 cyl, 1.5 L trim offers the best combined fuel economy at 36 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.

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