Click here to see important news regarding the aCar App

2007 Hummer H3 MPG

Based on data from 38 vehicles, 2,517 fuel-ups and 676,158 miles of driving, the 2007 Hummer H3 gets a combined Avg MPG of 14.51 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 254 outliers (9.17%) removed.

Created with Highcharts 4.0.4Avg MPGNumber of Fuel-ups111213141516171819050100150200250300350400450500550600

Following shows the average MPG of each of the 38 vehicles in the system.

Created with Highcharts 4.0.4Avg MPGNumber of Vehicles1012131415161718192501234567891011

2007 Hummer H3s For Sale Nearby

  • My H3

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed
    Added Nov 2020 • 245 Fuel-ups

    Property of mjohnson90

  • 11.7 Avg MPG
  • My H3

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed
    Added Jan 2025 • 98 Fuel-ups

    Property of JEEM

  • 13.9 Avg MPG
  • My H3

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed
    Added May 2021 • 138 Fuel-ups

    Property of Weeks

  • 14.5 Avg MPG
  • H3

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Oct 2024 • 12 Fuel-ups

    Property of tehjeffman

  • 15.0 Avg MPG
  • My H3

    2007 Hummer H3 Adventure 3.7L L5 GAS Automatic 4 Speed
    Added Oct 2023 • 3 Fuel-ups

    Property of Maybeeian

  • 15.1 Avg MPG
  • Hercules

    2007 Hummer H3 Adventure 3.7L L5 GAS Automatic 4 Speed
    Added Aug 2020 • 150 Fuel-ups

    Property of BorgesBuilt

  • 14.8 Avg MPG
  • Bird

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Feb 2024 • 5 Fuel-ups

    Property of sbattles1

  • 15.7 Avg MPG
  • Yeti

    2007 Hummer H3 Adventure 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Jul 2023 • 3 Fuel-ups

    Property of MysteryMachine

  • 24.0 Avg MPG
  • My H3

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed
    Added Jun 2022 • 29 Fuel-ups

    Property of jimcdr

  • 15.6 Avg MPG
  • My H3

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed
    Added Oct 2021 • 37 Fuel-ups

    Property of barry22

  • 13.3 Avg MPG
  • Hummer

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Oct 2017 • 27 Fuel-ups

    Property of FSanchezC

  • 12.5 Avg MPG
  • My H3

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed
    Added Jun 2017 • 54 Fuel-ups

    Property of manicrodder

  • 10.0 Avg MPG
  • Hummer

    2007 Hummer H3 Luxury 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Mar 2018 • 11 Fuel-ups

    Property of tvande

  • 17.9 Avg MPG
  • Slick Black Beauty

    2007 Hummer H3 Luxury 3,7L L5 GAS Automatic 4 Speed Sport Utility
    Added Dec 2020 • 13 Fuel-ups

    Property of Chris96

  • 14.7 Avg MPG
  • My H3

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed
    Added Dec 2019 • 7 Fuel-ups

    Property of hmmr

  • 14.9 Avg MPG
  • H3

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed
    Added Jun 2016 • 44 Fuel-ups

    Property of archer3s

  • 13.1 Avg MPG
  • My H3

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed
    Added Mar 2017 • 90 Fuel-ups

    Property of dbakeg00

  • 15.6 Avg MPG
  • Hummer

    2007 Hummer H3 3.7L L5 GAS Automatic 4 Speed Sport Utility
    Added Dec 2018 • 3 Fuel-ups

    Property of Jocham20

  • 13.4 Avg MPG
  • My H3

    2007 Hummer H3 X 3.7L L5 GAS Automatic 4 Speed
    Added Jan 2017 • 59 Fuel-ups

    Property of AshleyH3

  • 12.4 Avg MPG
  • Hummer - H3

    2007 Hummer H3 Adventure 3.7L L5 GAS Automatic 4 Speed
    Added May 2016 • 820 Fuel-ups

    Property of Dan3874

  • 16.3 Avg MPG

Recent Activity

from other Hummer H3 vehicles (View All)

Tips

Manual Override Your Automatic Gearbox

Modern automatic gearboxes will not shift up until you've ac... ...

by BenjaminWKI

Read more tips