Based on data from 84 vehicles, 4,256 fuel-ups and 1,381,326 miles of driving, the 2020 Jeep Grand Cherokee gets a combined Avg MPG of 17.60 with a 0.14 MPG margin of error.

Any Engine Type 3.6L V6 FLEX (52) 5.7L V8 GAS (21) 6.2L V8 GAS (1) V6 GAS (1) Any Body Style Sport Utility (22) Any Submodel Trackhawk (1) Upland (1) Laredo (3) High Altitude (6) Summit (7) Limited X (7) Overland (8) Altitude (13) Trailhawk (17) Limited (20) Other (1)

Below you can see a distribution of the fuel-ups with 65 outliers (1.50%) removed.

Following shows the average MPG of each of the 84 vehicles in the system.

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• Brutus

  2020 Jeep Grand Cherokee Altitude 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added May 2021 • 160 Fuel-ups

  Property of MS3Jon

• 18.8 Avg MPG

• Summit

  2020 Jeep Grand Cherokee Summit 5.7L V8 GAS Automatic 8 Speed Sport Utility
  Added Dec 2020 • 231 Fuel-ups

  Property of delchef

• 12.7 Avg MPG

• 2020 Grand Cherokee

  2020 Jeep Grand Cherokee Limited X 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2020 • 69 Fuel-ups

  Property of rjregansr

• 21.3 Avg MPG

• Jeep Trailhawk 2020

  2020 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed
  Added Jan 2020 • 38 Fuel-ups

  Property of deaton

• 17.7 Avg MPG

• Mona's Jeep

  2020 Jeep Grand Cherokee Limited
  Added Nov 2019 • 47 Fuel-ups

  Property of LIHAUL

• 22.7 Avg MPG

• ZoomZoom

  2020 Jeep Grand Cherokee Overland 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Jul 2022 • 6 Fuel-ups

  Property of ducks4u

• 21.6 Avg MPG

• My Grand Cherokee

  2020 Jeep Grand Cherokee Laredo 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2021 • 52 Fuel-ups

  Property of pmaz

• 20.6 Avg MPG

• Beep Beep Jeep

  2020 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Aug 2020 • 79 Fuel-ups

  Property of Jayhill522

• 18.8 Avg MPG

• 2019 Grand Cherokee Altitude

  2020 Jeep Grand Cherokee Altitude 3.6L V6 FLEX Automatic 8 Speed
  Added Sep 2020 • 69 Fuel-ups

  Property of briannadye92

• 21.6 Avg MPG

• 2020 Grand Cherokee

  2020 Jeep Grand Cherokee High Altitude
  Added Jan 2020 • 59 Fuel-ups

  Property of rinaldi4

• 19.9 Avg MPG

• Jeep GC

  2020 Jeep Grand Cherokee North Edition
  Added Oct 2020 • 66 Fuel-ups

  Property of Ottobahn22

• 19.8 Avg MPG

• 2020 Grand Cherokee

  2020 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 8 Speed
  Added Aug 2020 • 135 Fuel-ups

  Property of philboor

• 19.2 Avg MPG

• Mike Hawk

  2020 Jeep Grand Cherokee Trailhawk 3.6L V6 FLEX Automatic 8 Speed
  Added Nov 2020 • 73 Fuel-ups

  Property of LtHixson

• 18.3 Avg MPG

• My Grand Cherokee

  2020 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 8 Speed
  Added Jul 2020 • 93 Fuel-ups

  Property of johnnyranz

• 14.2 Avg MPG

• My Grand Cherokee 2020

  2020 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed Sport Utility
  Added Aug 2020 • 40 Fuel-ups

  Property of wvukd

• 4.6 Avg MPG

• My Grand Cherokee

  2020 Jeep Grand Cherokee Altitude 3.6L V6 FLEX Automatic 8 Speed
  Added Sep 2020 • 68 Fuel-ups

  Property of Rickgas

• 21.5 Avg MPG

• 2020 Grand Cherokee

  2020 Jeep Grand Cherokee High Altitude 3.6L V6 FLEX Automatic 8 Speed
  Added Aug 2020 • 51 Fuel-ups

  Property of slalino

• 19.1 Avg MPG

• 2020 Grand Cherokee

  2020 Jeep Grand Cherokee Overland 5.7L V8 GAS Automatic 8 Speed
  Added Jun 2020 • 79 Fuel-ups

  Property of mcgrated

• 12.6 Avg MPG

• Morozie

  2020 Jeep Grand Cherokee Summit 5.7L V8 GAS Automatic 8 Speed
  Added Dec 2021 • 40 Fuel-ups

  Property of nicolette

• 16.3 Avg MPG

• Bill the Jeep

  2020 Jeep Grand Cherokee Limited 3.6L V6 FLEX Automatic 8 Speed
  Added Oct 2020 • 115 Fuel-ups

  Property of jstillwaggon

• 21.3 Avg MPG

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