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 …
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
2026 Best and Worst Fuel Economy Vehicles
See which vehicles have the best and worst fuel economy in each vehicle class!
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.
Search by Make - FuelEconomy.gov
Search by make (manufacturer). Search by make for fuel efficient new and used cars and trucks.
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 Cadillac Escalade - FuelEconomy.gov
Mar 5, 2025 · Search by Model. Search by make for fuel efficient new and used cars and trucks
Compare Original and New Fuel Economy Estimates
Dec 12, 2025 · Compare Old and New Fuel Economy Estimates MPG estimates last updated: 12/12/2025