Based on data from 155 vehicles, 14,548 fuel-ups and 3,863,232 miles of driving, the 2017 Toyota Sienna gets a combined Avg MPG of 20.45 with a 0.07 MPG margin of error.

Any Engine Type 3.5L V6 GAS (154) Any Body Style Mini Passenger Van (58) Standard Passenger Van (1) Any Submodel CE (1) L (3) Limited (13) SE (15) LE (46) XLE (76) Other (1)

Below you can see a distribution of the fuel-ups with 547 outliers (3.62%) removed.

Following shows the average MPG of each of the 155 vehicles in the system.

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• 2017

  2017 Toyota Sienna SE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Jan 2020 • 207 Fuel-ups

  Property of saljohne

• 20.4 Avg MPG

• My Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
  Added Nov 2019 • 133 Fuel-ups

  Property of johnvito

• 22.6 Avg MPG

• Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
  Added Jun 2019 • 67 Fuel-ups

  Property of jeremyandresen

• 23.1 Avg MPG

• My Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
  Added Dec 2018 • 174 Fuel-ups

  Property of jkeys01

• 22.2 Avg MPG

• My Sienna

  2017 Toyota Sienna CE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2019 • 37 Fuel-ups

  Property of Chamberlin

• 18.8 Avg MPG

• Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Apr 2021 • 3 Fuel-ups

  Property of djg

• 22.6 Avg MPG

• My Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
  Added May 2017 • 140 Fuel-ups

  Property of Shoes8

• 23.8 Avg MPG

• Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
  Added Oct 2020 • 9 Fuel-ups

  Property of DareFam4Christ

• 17.5 Avg MPG

• My Sienna

  2017 Toyota Sienna Limited 3.5L V6 GAS Automatic 8 Speed
  Added Sep 2020 • 24 Fuel-ups

  Property of cush77

• 23.5 Avg MPG

• Sally

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
  Added Feb 2020 • 37 Fuel-ups

  Property of pmentropy

• 19.6 Avg MPG

• Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Oct 2019 • 51 Fuel-ups

  Property of Superdawg

• 48.2 Avg MPG

• Minivan

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Apr 2020 • 16 Fuel-ups

  Property of a048115

• 34.9 Avg MPG

• 2017 Toyota Liminted Premium

  2017 Toyota Sienna Limited 3.5L V6 GAS Automatic 8 Speed
  Added Aug 2017 • 133 Fuel-ups

  Property of awkriz

• 19.5 Avg MPG

• Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Mar 2019 • 27 Fuel-ups

  Property of thgeary

• 17.9 Avg MPG

• My Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
  Added Feb 2018 • 59 Fuel-ups

  Property of ModFuel

• 24.0 Avg MPG

• 2017 Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
  Added Oct 2017 • 67 Fuel-ups

  Property of msportworld

• 22.7 Avg MPG

• Sienna

  2017 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Nov 2017 • 82 Fuel-ups

  Property of bhorton248

• 21.2 Avg MPG

• Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
  Added Apr 2019 • 87 Fuel-ups

  Property of saljohne

• 19.5 Avg MPG

• My Sienna

  2017 Toyota Sienna SE 3.5L V6 GAS Automatic 8 Speed
  Added Mar 2018 • 67 Fuel-ups

  Property of leeshadow

• 20.8 Avg MPG

• 2017 Sienna

  2017 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
  Added Jun 2017 • 125 Fuel-ups

  Property of batesi71

• 18.2 Avg MPG

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