2014 Prius Mpg. 0.2 gal/100mi of gas +29 kwh/100mi. While its epa rating of 42 mpg combined (44 mpg city/40 mpg highway) falls well short of the hatchback prius' 50 mpg combined rating, this wagon is still in the fuel economy stratosphere.
Toyota’s complete redesign of the prius gave it a sleeker look, more power, and incremental improvements in fuel economy. Fuel economy of the 2014 toyota prius.