Based on data from 77 vehicles, 8,271 fuel-ups and 2,293,376 miles of driving, the 2010 Toyota Sienna gets a combined Avg MPG of 19.31 with a 0.08 MPG margin of error.

Any Engine Type 3.5L V6 GAS (71) V6 GAS (6) Any Body Style Mini Passenger Van (26) Any Submodel Limited (8) CE (9) LE (25) XLE (29) Other (6)

Below you can see a distribution of the fuel-ups with 407 outliers (4.69%) removed.

Following shows the average MPG of each of the 77 vehicles in the system.

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• Toyota Sienna

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Aug 2016 • 44 Fuel-ups

  Property of jakdock

• 19.4 Avg MPG

• Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Nov 2017 • 163 Fuel-ups

  Property of mvgrad98

• 19.4 Avg MPG

• Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2015 • 196 Fuel-ups

  Property of ToyoPet

• 23.1 Avg MPG

• Snow

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Sep 2023 • 68 Fuel-ups

  Property of mzolnierek

• 18.7 Avg MPG

• Toyota Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Sep 2016 • 3 Fuel-ups

  Property of flp4

• 19.2 Avg MPG

• 2010 Sienna

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Nov 2019 • 127 Fuel-ups

  Property of SOhioSteve

• 19.5 Avg MPG

• Toyota Sienna

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed
  Added Sep 2016 • 142 Fuel-ups

  Property of henrythorpe

• 18.2 Avg MPG

• 2010 Toyota Sienna XLE

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Oct 2021 • 21 Fuel-ups

  Property of 66chevyII

• 21.2 Avg MPG

• Silver Sienna

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Aug 2018 • 299 Fuel-ups

  Property of doug16

• 18.2 Avg MPG

• Sienna

  2010 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Oct 2017 • 440 Fuel-ups

  Property of bthieke

• 21.7 Avg MPG

• My Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Apr 2019 • 5 Fuel-ups

  Property of arnhcho

• 19.0 Avg MPG

• My Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Jul 2019 • 16 Fuel-ups

  Property of NathanHanson

• 28.1 Avg MPG

• My Sienna

  2010 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed
  Added May 2018 • 84 Fuel-ups

  Property of tvbi

• 18.4 Avg MPG

• Hay-Lee

  2010 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jul 2021 • 21 Fuel-ups

  Property of straycatstrat

• 21.1 Avg MPG

• Sienna

  2010 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jan 2019 • 237 Fuel-ups

  Property of Lanta

• 19.6 Avg MPG

• Beach Wagon

  2010 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed
  Added Mar 2017 • 35 Fuel-ups

  Property of rosetta

• 22.1 Avg MPG

• My Sienna

  2010 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed
  Added Apr 2021 • 6 Fuel-ups

  Property of dorcas383

• 21.4 Avg MPG

• Van

  2010 Toyota Sienna CE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Oct 2017 • 395 Fuel-ups

  Property of Ihatenicknames

• 23.9 Avg MPG

• 2010 Sienna

  2010 Toyota Sienna LE 3.5L V6 GAS Automatic 5 Speed
  Added Aug 2020 • 13 Fuel-ups

  Property of bobdenver1961

• 21.4 Avg MPG

• Love Wagon

  2010 Toyota Sienna Limited 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2017 • 162 Fuel-ups

  Property of joeljessbontrager

• 20.3 Avg MPG

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