How many miles per gallon does your car get?

If you are in the market for a car, miles per gallon might be your biggest concern.

Fuel economy labels have been on car windows since the 70s, but with electric cars, flex fuel, hybrids, the fuel economy labels had to come into the 21st century.

On Your Side, new government mandated labels should make comparison shopping easier. also gives consumers a top ten list of the most efficient vehicles and you can opt out of electric and hybrid vehicles so you can see more common cars.