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2007 Hummer H3 MPG

Based on data from 34 vehicles, 2,301 fuel-ups and 629,084 miles of driving, the 2007 Hummer H3 gets a combined Avg MPG of 14.50 with a 0.10 MPG margin of error.

Below you can see a distribution of the fuel-ups with 159 outliers (6.46%) removed.

Following shows the average MPG of each of the 34 vehicles in the system.

2007 Hummer H3s For Sale Nearby

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  • Hummer

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Feb 2014 • 73 Fuel-ups

    Property of schtirlitz

  • 14.0 Avg MPG
  • Hummer 3

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 562 Fuel-ups

    Property of tonync

  • 17.8 Avg MPG
  • Hummer H3

    2007 Hummer H3 Adventure 3.7L GAS L5 Automatic 4
    Added Jun 2015 • 3 Fuel-ups

    Property of Ecrabb

  • 17.4 Avg MPG
  • Wagon

    2007 Hummer H3 GAS L5
    Added Mar 2013 • 49 Fuel-ups

    Property of renurbk

  • 17.5 Avg MPG
  • hummer

    2007 Hummer H3 GAS L5
    Added Dec 2012 • 81 Fuel-ups

    Property of driver100

  • 17.0 Avg MPG
  • Daisy

    2007 Hummer H3 GAS L5
    Added Oct 2012 • 70 Fuel-ups

    Property of mdsveda

  • 16.2 Avg MPG
  • Beast

    2007 Hummer H3 GAS L5
    Added Mar 2013 • 4 Fuel-ups

    Property of Casye68

  • 17.0 Avg MPG
  • Hummer H3

    2007 Hummer H3 GAS L5
    Added Jan 2013 • 6 Fuel-ups

    Property of jasonfine

  • 15.2 Avg MPG
  • Minister Mobile

    2007 Hummer H3 GAS L5
    Added May 2012 • 21 Fuel-ups

    Property of StangofAZ

  • 15.2 Avg MPG
  • Hummer

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed
    Added Aug 2016 • 73 Fuel-ups

    Property of Trebor102

  • 13.9 Avg MPG
  • Tank

    2007 Hummer H3 GAS L5
    Added Jun 2012 • 19 Fuel-ups

    Property of libertykk

  • 18.1 Avg MPG
  • H3

    2007 Hummer H3 GAS
    Added Nov 2010 • 46 Fuel-ups

    Property of acree

  • 15.5 Avg MPG
  • Hummer

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed
    Added Aug 2016 • 53 Fuel-ups

    Property of RBeacher

  • 15.1 Avg MPG
  • Heethers Hum

    2007 Hummer H3 GAS L5
    Added Aug 2008 • 6 Fuel-ups

    Property of thassell

  • 13.8 Avg MPG
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Recent Activity

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