Based on data from 215 vehicles, 21,433 fuel-ups and 5,822,422 miles of driving, the 2006 Toyota Sienna gets a combined Avg MPG of 18.83 with a 0.06 MPG margin of error.

Any Engine Type 3.3L V6 GAS (188) V6 GAS (23) Any Body Style Mini Passenger Van (72) Any Submodel Limited (28) CE (30) XLE (43) LE (90) Other (24)

Below you can see a distribution of the fuel-ups with 1037 outliers (4.62%) removed.

Following shows the average MPG of each of the 215 vehicles in the system.

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• Sienna

  2006 Toyota Sienna GAS V6
  Added Dec 2011 • 50 Fuel-ups

  Property of Ralphg

• 16.2 Avg MPG

• The Minivan

  2006 Toyota Sienna GAS V6
  Added Mar 2013 • 3 Fuel-ups

  Property of xnielsen

• 20.5 Avg MPG

• Toyota Sienna

  2006 Toyota Sienna Limited 3.3L V6 GAS Automatic 5 Speed
  Added Mar 2022 • 31 Fuel-ups

  Property of scavness

• 21.9 Avg MPG

• Family Van

  2006 Toyota Sienna GAS V6
  Added Feb 2013 • 8 Fuel-ups

  Property of Huhenyo

• 23.8 Avg MPG

• Her 2006 Sienna

  2006 Toyota Sienna GAS V6
  Added Mar 2011 • 25 Fuel-ups

  Property of FearTheTurgeon

• 22.8 Avg MPG

• Sienna

  2006 Toyota Sienna GAS V6
  Added Aug 2011 • 78 Fuel-ups

  Property of TigerHawk

• 18.8 Avg MPG

• Lilly

  2006 Toyota Sienna GAS V6
  Added Mar 2012 • 8 Fuel-ups

  Property of Schlubadub

• 18.6 Avg MPG

• Sienna

  2006 Toyota Sienna GAS V6
  Added Mar 2012 • 5 Fuel-ups

  Property of noway55

• 22.8 Avg MPG

• Snowy Owl (Sienna)

  2006 Toyota Sienna GAS V6
  Added Jan 2009 • 15 Fuel-ups

  Property of JPOTiguan

• 18.8 Avg MPG

• Family Van

  2006 Toyota Sienna GAS V6
  Added Jun 2011 • 5 Fuel-ups

  Property of gomdori

• 20.6 Avg MPG

• PhenomeNEIL Daddy Van

  2006 Toyota Sienna GAS V6
  Added Jul 2010 • 21 Fuel-ups

  Property of phenomeneil

• 18.4 Avg MPG

• Toyota Van

  2006 Toyota Sienna GAS V6
  Added May 2009 • 39 Fuel-ups

  Property of twitch22

• 20.9 Avg MPG

• Sienna Van

  2006 Toyota Sienna GAS V6
  Added Feb 2009 • 22 Fuel-ups

  Property of billbb

• 23.2 Avg MPG

• Minnie

  2006 Toyota Sienna GAS V6
  Added Jul 2009 • 9 Fuel-ups

  Property of cmoesel

• 22.2 Avg MPG

• Toyota Sienna

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed
  Added Aug 2017 • 13 Fuel-ups

  Property of Protolynx

• 19.7 Avg MPG

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