Based on data from 150 vehicles, 15,507 fuel-ups and 4,121,429 miles of driving, the 2014 Toyota Sienna gets a combined Avg MPG of 19.39 with a 0.06 MPG margin of error.

Any Engine Type 3.5L V6 GAS (144) V6 GAS (4) Any Body Style Mini Passenger Van (40) Any Submodel L (2) Base (5) SE (10) Limited (15) LE (55) XLE (58) Other (5)

Below you can see a distribution of the fuel-ups with 568 outliers (3.53%) removed.

Following shows the average MPG of each of the 150 vehicles in the system.

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• My Sienna

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 5 Fuel-ups

  Property of filob

• 21.0 Avg MPG

• My Sienna

  2014 Toyota Sienna 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2017 • 17 Fuel-ups

  Property of Stacydp

• 21.3 Avg MPG

• My Sienna

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Nov 2017 • 3 Fuel-ups

  Property of maphound

• 12.8 Avg MPG

• Totota

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 15 Fuel-ups

  Property of abhihola

• 19.7 Avg MPG

• Kiku

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Oct 2015 • 54 Fuel-ups

  Property of Old_Crows

• 23.1 Avg MPG

• Kiku

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Apr 2017 • 14 Fuel-ups

  Property of Old Crows

• 20.4 Avg MPG

• Sienna

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 186 Fuel-ups

  Property of photosmile

• 21.8 Avg MPG

• 14 Sienna XLE

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 52 Fuel-ups

  Property of praz2him

• 24.9 Avg MPG

• Sienna

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 152 Fuel-ups

  Property of MBSR

• 19.1 Avg MPG

• Justyn's 2014 Van

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 128 Fuel-ups

  Property of batesi71

• 19.6 Avg MPG

• Sienna

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 84 Fuel-ups

  Property of omrjunior

• 20.5 Avg MPG

• Sandy

  2014 Toyota Sienna Limited 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 11 Fuel-ups

  Property of Macaverill

• 20.6 Avg MPG

• Robis

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed
  Added Jan 2017 • 6 Fuel-ups

  Property of armandorp

• 17.8 Avg MPG

• Sienna

  2014 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 135 Fuel-ups

  Property of maudiffred

• 19.2 Avg MPG

• 2014 SIENNA

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Sep 2016 • 78 Fuel-ups

  Property of randeepyeg

• 17.4 Avg MPG

• Van

  2014 Toyota Sienna XLE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Mar 2014 • 32 Fuel-ups

  Property of FarmerGeorge

• 28.6 Avg MPG

• My Sienna

  2014 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed
  Added Aug 2016 • 15 Fuel-ups

  Property of jillianbhopla

• 23.1 Avg MPG

• Beth's Sienna

  2014 Toyota Sienna SE 3.5L V6 GAS Automatic 6 Speed Mini Passenger Van
  Added Jun 2014 • 32 Fuel-ups

  Property of HTMLSpinnr

• 21.0 Avg MPG

• Spook II

  2014 Toyota Sienna LE 3.5L V6 GAS Automatic 6 Speed
  Added Sep 2016 • 92 Fuel-ups

  Property of JonnyMayne

• 19.5 Avg MPG

• White AWD Minivan

  2014 Toyota Sienna XLE 3.5L V6 GAS
  Added Feb 2014 • 387 Fuel-ups

  Property of graybug

• 21.7 Avg MPG

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