Dec 12, 2025 · EPA gas mileage, safety, air pollution, and greenhouse gas 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

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

We can help you calculate and track your fuel economy. A quick guide to the different kinds of hybrids and electric vehicles. Answers to frequently asked questions about octane.

You will be able to modify the route by dragging the route line on the map. The Trip Vehicles section above will be updated with the cost of fuel for the trip.

Fuel economy improvements: save you money, reduce climate change, reduce oil dependence costs; and increase energy sustainability

FuelEconomy.gov is federal government website that helps consumers make informed fuel economy choices when purchasing a vehicle and helps them achieve the best fuel economy …

Fuel Economy of the 2025 Subaru Forester Hybrid AWD. Compare the gas mileage and greenhouse gas emissions of the 2025 Subaru Forester Hybrid AWD side-by-side with other …

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

Best and Worst Fuel Economy. Find the most and least efficient new cars and trucks.