Based on data from 135 vehicles, 15,194 fuel-ups and 4,098,968 miles of driving, the 2020 Subaru Ascent gets a combined Avg MPG of 20.02 with a 0.07 MPG margin of error.

Any Engine Type 2.4L H4 GAS (111) H4 GAS (5) Any Body Style Sport Utility (40) Wagon (1) Any Submodel Premier (2) Premium (31) Limited (50) Touring (52)

Below you can see a distribution of the fuel-ups with 645 outliers (4.07%) removed.

Following shows the average MPG of each of the 135 vehicles in the system.

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• Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT Sport Utility
  Added Aug 2025 • 52 Fuel-ups

  Property of braclark

• 20.2 Avg MPG

• White Ascent

  2020 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT Sport Utility
  Added Mar 2020 • 177 Fuel-ups

  Property of tomashgulash

• 26.7 Avg MPG

• Dos Mio

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT Sport Utility
  Added Apr 2020 • 382 Fuel-ups

  Property of bihanson

• 21.2 Avg MPG

• Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Nov 2020 • 86 Fuel-ups

  Property of trefts

• 23.0 Avg MPG

• Charlotte

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT Sport Utility
  Added Jan 2020 • 202 Fuel-ups

  Property of taelven

• 20.3 Avg MPG

• My Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Sep 2024 • 3 Fuel-ups

  Property of brycehockey

• 19.8 Avg MPG

• Minnie Pearl

  2020 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT Sport Utility
  Added Jul 2025 • 20 Fuel-ups

  Property of Meleani

• 19.9 Avg MPG

• Lola

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Sep 2021 • 105 Fuel-ups

  Property of Ascent20

• 18.6 Avg MPG

• Subaru Ascent

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT Sport Utility
  Added Aug 2023 • 13 Fuel-ups

  Property of ayarborough

• 22.4 Avg MPG

• 2020 Subaru Ascent

  2020 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT
  Added Sep 2025 • 3 Fuel-ups

  Property of P1385

• 21.7 Avg MPG

• Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT Sport Utility
  Added Dec 2023 • 46 Fuel-ups

  Property of braclark

• 19.8 Avg MPG

• Ascent

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT Sport Utility
  Added Apr 2020 • 151 Fuel-ups

  Property of kendrago

• 19.7 Avg MPG

• 2020 Ascent

  2020 Subaru Ascent Touring
  Added Aug 2019 • 194 Fuel-ups

  Property of dghermann

• 19.7 Avg MPG

• Subie

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT Sport Utility
  Added Jan 2020 • 238 Fuel-ups

  Property of MarkyMarc

• 16.2 Avg MPG

• Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Nov 2019 • 170 Fuel-ups

  Property of derekclair

• 36.4 Avg MPG

• 2020 Ascent

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Aug 2020 • 305 Fuel-ups

  Property of baroldgene

• 15.1 Avg MPG

• My Ascent

  2020 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Dec 2021 • 91 Fuel-ups

  Property of bposey17

• 19.8 Avg MPG

• Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT Sport Utility
  Added Feb 2023 • 205 Fuel-ups

  Property of babl5

• 22.3 Avg MPG

• My Ascent

  2020 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added May 2020 • 150 Fuel-ups

  Property of singer84095

• 24.4 Avg MPG

• My Ascent

  2020 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT
  Added Jan 2022 • 47 Fuel-ups

  Property of mgleewood

• 21.7 Avg MPG

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