2009 Hummer H3 MPG

Based on data from 10 vehicles, 1,053 fuel-ups and 224,890 miles of driving, the 2009 Hummer H3 gets a combined Avg MPG of 14.34 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 10 outliers (0.94%) removed.

Following shows the average MPG of each of the 10 vehicles in the system.

• Hummer H3

  2009 Hummer H3 Championship Series 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added Apr 2024 • 110 Fuel-ups

  Property of Off_Road_Joe

• 12.3 Avg MPG

• H3

  2009 Hummer H3 Championship Series 5.3L V8 GAS Automatic 4 Speed
  Added Mar 2020 • 307 Fuel-ups

  Property of mattwpn

• 14.9 Avg MPG

• Tinmann

  2009 Hummer H3 Championship Series 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added May 2018 • 160 Fuel-ups

  Property of RichBingham

• 13.2 Avg MPG

• H3 Alpha

  2009 Hummer H3 Alpha 5.3L V8 GAS Automatic 4 Speed
  Added Aug 2016 • 300 Fuel-ups

  Property of RichieVee

• 13.1 Avg MPG

• My H3

  2009 Hummer H3 3.7L L5 GAS Automatic 4 Speed
  Added Mar 2018 • 12 Fuel-ups

  Property of carroll112

• 15.4 Avg MPG

• Gas Addict

  2009 Hummer H3 GAS L5
  Added Nov 2011 • 43 Fuel-ups

  Property of QuantumPi

• 15.1 Avg MPG

• Hummer

  2009 Hummer H3 GAS V8
  Added Nov 2013 • 4 Fuel-ups

  Property of Jretamoza

• 10.3 Avg MPG

• Hummer H3

  2009 Hummer H3 GAS V8
  Added Jul 2013 • 11 Fuel-ups

  Property of heyttsguy

• 12.9 Avg MPG

• Zombie Machine

  2009 Hummer H3
  Added Mar 2013 • 14 Fuel-ups

  Property of drummercoreyb

• 16.7 Avg MPG

• Hummer H3

  2009 Hummer H3 3.7L L5 GAS Automatic 4 Speed
  Added Nov 2016 • 139 Fuel-ups

  Property of user4

• 17.1 Avg MPG