Click here to see important news regarding the aCar App

2020 Toyota Sienna MPG

Based on data from 39 vehicles, 4,671 fuel-ups and 1,238,521 miles of driving, the 2020 Toyota Sienna gets a combined Avg MPG of 20.89 with a 0.12 MPG margin of error.

Below you can see a distribution of the fuel-ups with 200 outliers (4.11%) removed.

Following shows the average MPG of each of the 39 vehicles in the system.

2020 Toyota Siennas For Sale Nearby

  • My Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Aug 2020 • 233 Fuel-ups

    Property of adestinyglimmers

  • 20.9 Avg MPG
  • 2020 Toyota Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2020 • 349 Fuel-ups

    Property of Biodiesel99

  • 21.5 Avg MPG
  • Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Apr 2021 • 239 Fuel-ups

    Property of 74Scout

  • 20.5 Avg MPG
  • Staypuff marshmallow van

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2024 • 5 Fuel-ups

    Property of olblue84

  • 21.9 Avg MPG
  • My Sienna

    2020 Toyota Sienna XLE
    Added Dec 2019 • 100 Fuel-ups

    Property of tbgree00

  • 23.1 Avg MPG
  • My Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Sep 2023 • 244 Fuel-ups

    Property of TomEz

  • 24.6 Avg MPG
  • Sienna LE 2020

    2020 Toyota Sienna LE
    Added Sep 2019 • 343 Fuel-ups

    Property of Polin2012

  • 20.7 Avg MPG
  • Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Jan 2023 • 146 Fuel-ups

    Property of ktmachayan

  • 20.1 Avg MPG
  • My Sienna

    2020 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
    Added Jun 2020 • 239 Fuel-ups

    Property of batesi71

  • 19.4 Avg MPG
  • 2020 Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2019 • 438 Fuel-ups

    Property of Bodine95

  • 20.5 Avg MPG
  • Toyota Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Aug 2020 • 114 Fuel-ups

    Property of nbettger

  • 21.6 Avg MPG
  • Blue Sienna

    2020 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added May 2020 • 239 Fuel-ups

    Property of Wecline1

  • 24.1 Avg MPG
  • 2020 Sienna

    2020 Toyota Sienna XLE Automatic 8 Speed Mini Passenger Van
    Added Jan 2020 • 48 Fuel-ups

    Property of DLG14305

  • 17.7 Avg MPG
  • 2020 Toyota Sienna Van

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Jan 2021 • 235 Fuel-ups

    Property of tomnmarlie

  • 22.4 Avg MPG
  • Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Aug 2024 • 24 Fuel-ups

    Property of bbrooks357

  • 19.3 Avg MPG
  • RISE UP

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed Mini Passenger Van
    Added Jan 2020 • 275 Fuel-ups

    Property of pcrinkydink

  • 17.4 Avg MPG
  • My Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Dec 2021 • 271 Fuel-ups

    Property of Kb2453

  • 19.4 Avg MPG
  • Sienna

    2020 Toyota Sienna XLE 3.5L V6 GAS Automatic 8 Speed
    Added Dec 2019 • 287 Fuel-ups

    Property of michaelh950

  • 21.3 Avg MPG
  • Bev

    2020 Toyota Sienna Limited Premium 3.5L V6 GAS Automatic 8 Speed
    Added Feb 2020 • 168 Fuel-ups

    Property of DCTraveler

  • 20.4 Avg MPG
  • My Sienna

    2020 Toyota Sienna LE 3.5L V6 GAS Automatic 8 Speed
    Added Nov 2021 • 87 Fuel-ups

    Property of RSarfaty

  • 17.7 Avg MPG

Recent Activity

from other Toyota Sienna vehicles (View All)

Tips

Check speedo against GPS

If you are tracking your mileage using the trip meter in you... ...

by bearmeister

Read more tips