Jan 21, 2026 · EPA gas mileage, safety, air pollution, and fuel cost estimates for new and used cars and trucks. Improve the MPG of your vehicle with our gas mileage tips.

Side-by-Side comparison of cars and trucks. Compare the gas mileage and greenhouse gas emissions of new and used cars and trucks

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.

Trip Vehicles Step 1 of 2. Select one or more vehicles. You can add, edit, and remove vehicles at any time. You can edit vehicles to personalize the MPG and fuel prices.

See which vehicles have the best and worst fuel economy in each vehicle class!

Find and compare the fuel economy, fuel costs, and safety ratings of new and used cars and trucks.

Odometer Method MPG can be calculated in four easy steps: Step 1. Fill the vehicle's gas tank completely and write down the vehicle's odometer reading (mileage). Example: The last time the tank …

My MPG helps you calculate and track your fuel economy, compare it with EPA ratings, and share it with others.

Search by Model. Search by make for fuel efficient new and used cars and trucks

Search by Model. Search by make for fuel efficient new and used cars and trucks