The Most Fuel Efficient 2015 Cars

Or not. The guide also lists the vehicles with the worst fuel-economy ratings. As you might expect, that list is full of high-performance cars, led by the Bugatti Veyron, a 16-cylinder, 8.0-liter sports car that achieves a combined city/highway fuel economy  of 10 mpg. The least fuel-efficient list also includes various models from Ferrari, Maserati, Mercedes, Rolls-Royce, Aston Martin, Bentley, Infiniti, and a Chevy Camaro that gets 14 mpg.

Here are the most fuel-efficient cars in eight different EPA classes:

Two-seater Cars
smart fortwo electric drive convertible and coupe; 107 mpg equivalent
Honda CR-Z; 37 mpg

Minicompact  Cars
Fiat 500e electric drive; 116 mpg equivalent
Toyota Scion iQ; 37 mpg

Subcompact Cars
Chevrolet Spark EV electric drive; 119 mpg equivalent
Audi A3 diesel; 36 mpg
Ford Fiesta SFE FWD; 36 mpg

Compact Cars
Volkswagen eGolf electric drive; 116 mpg equivalent
Toyota Prius C; 50 mpg

Midsize Cars
Nissan Leaf electric drive; 114 mpg equivalent
Toyota Prius; 50 mpg

Large Cars
Ford C-Max Hybrid; 40 mpg

Small Station Wagons
Kia Soul Electric; 105 mpg equivalent
Honda Fit; 36 mpg

Midsize Station Wagons
Toyota Prius v hybrid electric; 42 mpg

Small Pickup Trucks
Chevrolet Colorado 2WD; 22 mpg
GMC Canyon 2WD; 22 mpg
Toyota Tacoma 2WD; 22 mpg

Standard Pickup Trucks
Ram 1500 2WD diesel; 23 mpg

Cargo Vans
Chevrolet Express 2500 2WD; 12 mpg
GMC Savana 2500 2WD; 12 mpg

Passenger Vans
Ford Transit T150 Wagon; 16 mpg

Minivans
Mazda 5; 24 mpg

Small SUVs
Lexus NX 300h; 33 mpg

Standard SUVs
Toyota Highlander 4WD; 28 mpg

The EPA has both a booklet and interactive version with data on model year 2015 vehicles.

ALSO READ: Ram EcoDiesel Beats Ford F-150 for Green Truck of the Year Award