It depends on what year the Hummer is and if its an H2 or H3 or something else.
a hummer can hold you to 10 gallons of gas
The gas mileage will be different base on the year of the Hummer H1 and how you drive. The average for the Hummer in the city is 12 MPG and for the highway it is 10 MPG.
ALOT
8 mpg
You can easily find your hummer's gas mileage by visiting the site - (www.fueleconomy.gov/feg/bymake/Hummer2010.shtml). Simply select your hummer's model from the list and you will be provided with an estimate on its' city and highway mileage along with an estimated cost of gas per year.
Depends on the model
9
The gas mileage of a Hummer is worse than any other civilian vehicle, as it is around 9 MPG (miles per gallon). The average American gas millage is approximately 20 MPG, so the Hummer's gas mileage is more than twice as worse than an average car's gas mileage.
hummer( including millions spent in gas
it wastes too much gas.
I have a 2003 and it gets about 11.6 mpg
The amount spent on gas for a Hummer can vary depending on how much it is driven, current gas prices, and the fuel efficiency of the vehicle. On average, a Hummer H2 can get around 10-14 miles per gallon, and if you drive around 15,000 miles a year, you could spend anywhere from $3,000 to $4,500 annually on gas.