Based on data from 213 vehicles, 20,665 fuel-ups and 5,614,486 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 (186) V6 GAS (23) Any Body Style Mini Passenger Van (72) Any Submodel Limited (28) CE (29) XLE (43) LE (89) Other (24)

Below you can see a distribution of the fuel-ups with 1013 outliers (4.67%) removed.

Following shows the average MPG of each of the 213 vehicles in the system.

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• Toyota

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed
  Added May 2017 • 120 Fuel-ups

  Property of Wreck

• 20.9 Avg MPG

• 2006 Sienna

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added May 2015 • 380 Fuel-ups

  Property of swensonator

• 20.1 Avg MPG

• Estima

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Sep 2022 • 47 Fuel-ups

  Property of ej_mvs

• 19.7 Avg MPG

• 2006 Sienna

  2006 Toyota Sienna Limited 3.3L V6 GAS Automatic 5 Speed
  Added Feb 2017 • 164 Fuel-ups

  Property of EnthymematisHabilis

• 18.3 Avg MPG

• Toyota Sienna - 2006 XLE

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed
  Added Jun 2017 • 341 Fuel-ups

  Property of lampy

• 15.5 Avg MPG

• 2006 Toyota Sienna

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Nov 2021 • 20 Fuel-ups

  Property of jeepcjfan81

• 20.1 Avg MPG

• Dory

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Apr 2023 • 59 Fuel-ups

  Property of notroman

• 18.2 Avg MPG

• 2006 Toyota Sienna LE oil __K front wheel drive

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed
  Added Aug 2020 • 108 Fuel-ups

  Property of cfuelly

• 16.9 Avg MPG

• My Sienna

  2006 Toyota Sienna CE 3.3L V6 GAS Automatic 5 Speed
  Added Jan 2016 • 289 Fuel-ups

  Property of mattemaker

• 18.5 Avg MPG

• Toyota Sienna Van

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed
  Added Aug 2016 • 258 Fuel-ups

  Property of thillmer

• 21.0 Avg MPG

• Sienna

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jul 2019 • 235 Fuel-ups

  Property of ksjasper

• 20.5 Avg MPG

• Toyota Sienna

  2006 Toyota Sienna LE
  Added Jun 2016 • 745 Fuel-ups

  Property of adventagious

• 21.0 Avg MPG

• Toyota Sienna

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2021 • 79 Fuel-ups

  Property of 007Journeyman

• 23.7 Avg MPG

• Vanna

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Apr 2018 • 244 Fuel-ups

  Property of ki162

• 20.9 Avg MPG

• My Sienna

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed
  Added Aug 2021 • 75 Fuel-ups

  Property of guyshka

• 21.7 Avg MPG

• My Sienna

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed
  Added Mar 2018 • 210 Fuel-ups

  Property of jonakr

• 19.3 Avg MPG

• Sienna

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Feb 2015 • 180 Fuel-ups

  Property of neljoshua

• 21.8 Avg MPG

• Space Shuttle

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added May 2012 • 307 Fuel-ups

  Property of vBrowncoat

• 17.9 Avg MPG

• Toyota Sienna

  2006 Toyota Sienna XLE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Jun 2018 • 209 Fuel-ups

  Property of ricomundy

• 19.2 Avg MPG

• Sienna 2006

  2006 Toyota Sienna LE 3.3L V6 GAS Automatic 5 Speed Mini Passenger Van
  Added Oct 2017 • 230 Fuel-ups

  Property of BobGuzek

• 23.8 Avg MPG

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