Power Search - FuelEconomy.gov
1984 to present Buyer's Guide to Fuel Efficient Cars and Trucks. Estimates of gas mileage, greenhouse gas emissions, safety ratings, and air pollution ratings for new and used cars and trucks.
Compare Cars Side-by-Side - FuelEconomy.gov
Side-by-Side comparison of cars and trucks. Compare the gas mileage and greenhouse gas emissions of new and used cars and trucks
Calculating Your MPG - FuelEconomy.gov
Once two odometer readings are taken, MPG can be calculated. Example: The next time the tank was filled, the odometer reading was 33,001.3. It took 13.5 gallons to fill the tank. Step 3. Calculate the …
2026 Best and Worst Fuel Economy Vehicles
See which vehicles have the best and worst fuel economy in each vehicle class!
Find and Compare Cars - FuelEconomy.gov
Need help choosing a car? Search by MPG, price, make, body style, and much more with our
Search by Make - FuelEconomy.gov
Search by make (manufacturer). Search by make for fuel efficient new and used cars and trucks.
Welcome to My MPG! - FuelEconomy.gov
My MPG helps you calculate and track your fuel economy, compare it with EPA ratings, and share it with others.
Hybrids, Diesels, and Alternative Fuel Cars
Dec 12, 2025 · Search for the most efficient hybrid, diesel, and alternative fuel vehicles. Mileage ratings for diesel, electric, hybrid, plug-in hybrid, natural gas, and flex-fuel vehicles.
Gas Mileage of 2024 Vehicles by Ram - FuelEconomy.gov
Search by Manufacturer. Search by make for fuel efficient new and used cars and trucks
Gas Mileage of 2025 Vehicles by Lexus - FuelEconomy.gov
Search by Manufacturer. Search by make for fuel efficient new and used cars and trucks