Based on data from 86 vehicles, 2,848 fuel-ups and 1,192,029 miles of driving, the 2023 Toyota Sienna gets a combined Avg MPG of 32.64 with a 0.19 MPG margin of error.

Any Engine Type 2.5L L4 FULL HYBRID EV-GAS (FHEV) (72) Any Body Style Mini Passenger Van (36) Any Submodel 25th Anniversary Edition (1) XSE (9) LE (10) Limited (13) Platinum (20) XLE (32) Other (1)

Below you can see a distribution of the fuel-ups with 42 outliers (1.45%) removed.

Following shows the average MPG of each of the 86 vehicles in the system.

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• My Sienna

  2023 Toyota Sienna XLE
  Added May 2023 • 36 Fuel-ups

  Property of tallarin

• 33.1 Avg MPG

• My Sienna

  2023 Toyota Sienna XLE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Oct 2023 • 45 Fuel-ups

  Property of Mbhsheppard

• 32.4 Avg MPG

• Snowflake

  2023 Toyota Sienna LE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Jul 2023 • 55 Fuel-ups

  Property of bdizzle0217

• 36.2 Avg MPG

• Shooky (Sienna)

  2023 Toyota Sienna Platinum 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Aug 2023 • 49 Fuel-ups

  Property of biglew8

• 28.5 Avg MPG

• Hot Red Sienna

  2023 Toyota Sienna LE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added May 2023 • 65 Fuel-ups

  Property of ssjimbo

• 35.4 Avg MPG

• My Sienna

  2023 Toyota Sienna XLE
  Added Jan 2023 • 75 Fuel-ups

  Property of CyprusCorner

• 36.6 Avg MPG

• MamaVan2

  2023 Toyota Sienna Limited 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Sep 2023 • 39 Fuel-ups

  Property of bdwillia

• 31.7 Avg MPG

• Bingo

  2023 Toyota Sienna XLE
  Added Jan 2023 • 51 Fuel-ups

  Property of joerocklin

• 35.6 Avg MPG

• Mark’s Silver Sienna

  2023 Toyota Sienna Limited 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added Apr 2023 • 90 Fuel-ups

  Property of balawen1

• 33.1 Avg MPG

• 2023 Toyota Sienna

  2023 Toyota Sienna Platinum 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Jul 2023 • 58 Fuel-ups

  Property of Crevec

• 28.1 Avg MPG

• Sienna

  2023 Toyota Sienna Limited 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Oct 2023 • 26 Fuel-ups

  Property of Nippy

• 36.0 Avg MPG

• Sienna

  2023 Toyota Sienna XLE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added Nov 2023 • 31 Fuel-ups

  Property of lrefinnejl

• 32.4 Avg MPG

• Sienna

  2023 Toyota Sienna
  Added Jun 2023 • 54 Fuel-ups

  Property of raczwen

• 30.1 Avg MPG

• My Sienna

  2023 Toyota Sienna XLE
  Added Oct 2022 • 63 Fuel-ups

  Property of jlbrandon

• 29.7 Avg MPG

• SK Sienna

  2023 Toyota Sienna Platinum 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added Oct 2023 • 56 Fuel-ups

  Property of sodbuster

• 33.8 Avg MPG

• My Sienna

  2023 Toyota Sienna XSE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Sep 2023 • 59 Fuel-ups

  Property of cudan64

• 31.5 Avg MPG

• Sienna

  2023 Toyota Sienna XLE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added May 2023 • 33 Fuel-ups

  Property of pj81381

• 32.2 Avg MPG

• Sienna

  2023 Toyota Sienna XLE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added Oct 2023 • 39 Fuel-ups

  Property of Hemphog

• 40.8 Avg MPG

• Vango

  2023 Toyota Sienna XLE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT
  Added Nov 2023 • 26 Fuel-ups

  Property of vegasview

• 33.3 Avg MPG

• Van

  2023 Toyota Sienna XSE 2.5L L4 FULL HYBRID EV-GAS (FHEV) Automatic CVT Mini Passenger Van
  Added Aug 2023 • 40 Fuel-ups

  Property of elementZ

• 34.9 Avg MPG

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