Based on data from 86 vehicles, 5,148 fuel-ups and 1,235,313 miles of driving, the 2023 Subaru Ascent gets a combined Avg MPG of 19.35 with a 0.13 MPG margin of error.

Any Engine Type 2.4L H4 GAS (67) H4 GAS (3) Any Body Style Sport Utility (27) Any Submodel Base (1) Premium (11) Onyx Edition (20) Limited (26) Touring (27) Other (1)

Below you can see a distribution of the fuel-ups with 96 outliers (1.83%) removed.

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

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• My Ascent

  2023 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Feb 2025 • 19 Fuel-ups

  Property of jbnz115

• 14.8 Avg MPG

• My Ascent

  2023 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Feb 2024 • 145 Fuel-ups

  Property of RahmaniMX

• 19.5 Avg MPG

• Subaru Ascent

  2023 Subaru Ascent Premium H4 GAS Automatic CVT
  Added Apr 2023 • 89 Fuel-ups

  Property of Drumheller

• 21.6 Avg MPG

• My Ascent

  2023 Subaru Ascent Premium
  Added Sep 2023 • 157 Fuel-ups

  Property of Parksfam

• 23.0 Avg MPG

• Ascent 2023

  2023 Subaru Ascent Touring
  Added Nov 2022 • 136 Fuel-ups

  Property of Figherace32

• 22.1 Avg MPG

• My Ascent

  2023 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT
  Added Mar 2025 • 16 Fuel-ups

  Property of barbarajwestrate

• 19.5 Avg MPG

• Trailbreaker

  2023 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT Sport Utility
  Added May 2025 • 3 Fuel-ups

  Property of fogjuice

• 22.3 Avg MPG

• Green

  2023 Subaru Ascent Limited 2.4L H4 GAS Automatic CVT Sport Utility
  Added Dec 2022 • 144 Fuel-ups

  Property of telekaster

• 18.4 Avg MPG

• My Ascent

  2023 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Oct 2023 • 84 Fuel-ups

  Property of CarlS98

• 19.2 Avg MPG

• My Ascent

  2023 Subaru Ascent Onyx Edition 2.4L H4 GAS Automatic CVT
  Added Oct 2023 • 49 Fuel-ups

  Property of ajmontgomery1974

• 24.6 Avg MPG

• My Ascent

  2023 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Jul 2023 • 97 Fuel-ups

  Property of christinekaye219

• 16.3 Avg MPG

• 2023 Subaru Ascent Onyx Limited

  2023 Subaru Ascent Onyx Edition 2.4L H4 GAS Automatic CVT
  Added Jan 2024 • 85 Fuel-ups

  Property of loarie

• 18.0 Avg MPG

• 23

  2023 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT Sport Utility
  Added Apr 2023 • 103 Fuel-ups

  Property of bigaru

• 20.6 Avg MPG

• Osiris’s Ascent

  2023 Subaru Ascent Touring 2.4L H4 GAS Automatic CVT
  Added Nov 2023 • 95 Fuel-ups

  Property of dboothe133

• 23.1 Avg MPG

• 2023 Subaru Ascent

  2023 Subaru Ascent Limited
  Added Feb 2023 • 164 Fuel-ups

  Property of trgt673

• 21.3 Avg MPG

• My Ascent

  2023 Subaru Ascent Onyx Edition 2.4L H4 GAS Automatic CVT
  Added Sep 2024 • 25 Fuel-ups

  Property of stohkel

• 17.3 Avg MPG

• Ascent

  2023 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT Sport Utility
  Added Jun 2023 • 30 Fuel-ups

  Property of mrpants

• 16.6 Avg MPG

• Ascent

  2023 Subaru Ascent Touring 2.4L H4 GAS
  Added Mar 2024 • 31 Fuel-ups

  Property of ProkY

• 16.9 Avg MPG

• Ascent

  2023 Subaru Ascent Onyx Edition 2.4L H4 GAS Automatic CVT Sport Utility
  Added Jul 2023 • 74 Fuel-ups

  Property of mrmatt634

• 22.5 Avg MPG

• Arthur Rolan Ruth Falcor

  2023 Subaru Ascent Premium 2.4L H4 GAS Automatic CVT
  Added Sep 2023 • 88 Fuel-ups

  Property of patinman

• 19.5 Avg MPG

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