Fuel economy and gas mileage for every car, 1984 to today
MPG Buddy is a free reference for fuel-economy data on every car sold in the United States since 1984. The site covers 49,846 EPA-rated vehicles from 145 manufacturers across 43 model years. The data is sourced directly from the U.S. Environmental Protection Agency and refreshed on the first week of every month.
Find a specific car
Pick a year, make, and model and jump straight to the full EPA breakdown for that car. The dropdowns cover every vehicle the EPA has rated since 1984.
Browse by manufacturer
Pick a manufacturer to see every model the EPA has rated, organised by year. Each model page shows combined, city, and highway MPG, the estimated annual fuel cost, the tailpipe CO₂ emissions, and a comparison against the segment average for that model year.
- Acura 54 models
- Alfa Romeo 14 models
- AM General 4 models
- American Motors Corporation 4 models
- ASC Incorporated 1 model
- Aston Martin 44 models
- Audi 191 models
- Aurora Cars Ltd 1 model
- Autokraft Limited 2 models
- Avanti Motor Corporation 1 model
- Azure Dynamics 1 model
- Bentley 32 models
- Bertone 1 model
- Bill Dovell Motor Car Company 2 models
- Bitter Gmbh and Co. Kg 2 models
- BMW 471 models
- BMW Alpina 2 models
- Bugatti 6 models
- Bugatti Rimac 2 models
- Buick 52 models
- BYD 1 model
- Cadillac 98 models
- CCC Engineering 1 model
- Chevrolet 306 models
- Chrysler 64 models
- CODA Automotive 1 model
- Consulier Industries Inc 1 model
- CX Automotive 7 models
- Dabryan Coach Builders Inc 1 model
- Dacia 3 models
- Daewoo 8 models
- Daihatsu 3 models
- Dodge 137 models
- E. P. Dutton, Inc. 1 model
- Eagle 10 models
- Environmental Rsch and Devp Corp 1 model
- Evans Automobiles 2 models
- Excalibur Autos 1 model
- Federal Coach 14 models
- Ferrari 91 models
- Fiat 10 models
- Fisker 4 models
- Ford 277 models
- General Motors 1 model
- Genesis 26 models
- Geo 15 models
- GMC 190 models
- Goldacre 1 model
- Grumman Allied Industries 1 model
- Grumman Olson 1 model
- Honda 79 models
- Hummer 2 models
- Hyundai 146 models
- Import Foreign Auto Sales Inc 1 model
- Import Trade Services 11 models
- INEOS Automotive 2 models
- Infiniti 87 models
- Isis Imports Ltd 1 model
- Isuzu 36 models
- J.K. Motors 20 models
- Jaguar 104 models
- JBA Motorcars, Inc. 1 model
- Jeep 82 models
- Kandi 1 model
- Karma 4 models
- Kenyon Corporation Of America 4 models
- Kia 88 models
- Koenigsegg 2 models
- Laforza Automobile Inc 1 model
- Lambda Control Systems 1 model
- Lamborghini 40 models
- Land Rover 80 models
- Lexus 121 models
- Lincoln 46 models
- London Coach Co Inc 1 model
- London Taxi 1 model
- Lordstown 1 model
- Lotus 10 models
- Lucid 30 models
- Mahindra 1 model
- Maserati 68 models
- Maybach 6 models
- Mazda 89 models
- Mcevoy Motors 4 models
- McLaren Automotive 27 models
- Mercedes-Benz 460 models
- Mercury 51 models
- Merkur 2 models
- Mini 61 models
- Mitsubishi 55 models
- Mobility Ventures LLC 2 models
- Morgan 1 model
- Nissan 153 models
- Oldsmobile 35 models
- Pagani 3 models
- Panos 1 model
- Panoz Auto-Development 1 model
- Panther Car Company Limited 1 model
- PAS Inc - GMC 2 models
- PAS, Inc 2 models
- Peugeot 8 models
- Pininfarina 1 model
- Plymouth 23 models
- Polestar 21 models
- Pontiac 60 models
- Porsche 210 models
- Quantum Technologies 1 model
- Qvale 1 model
- Ram 12 models
- Red Shift Ltd. 1 model
- Renault 10 models
- Rivian 99 models
- Rolls-Royce 58 models
- Roush Performance 19 models
- RUF Automobile 4 models
- Ruf Automobile Gmbh 1 model
- S and S Coach Company E.p. Dutton 1 model
- Saab 27 models
- Saleen 3 models
- Saleen Performance 3 models
- Saturn 23 models
- Scion 9 models
- Shelby 1 model
- smart 8 models
- Spyker 7 models
- SRT 1 model
- Sterling 2 models
- STI 1 model
- Subaru 85 models
- Superior Coaches Div E.p. Dutton 1 model
- Suzuki 77 models
- Tecstar, LP 6 models
- Tesla 82 models
- Texas Coach Company 4 models
- Toyota 208 models
- TVR Engineering Ltd 4 models
- Vector 2 models
- Vinfast 6 models
- Vixen Motor Company 1 model
- Volga Associated Automobile 1 model
- Volkswagen 97 models
- Volvo 145 models
- VPG 2 models
- Wallace Environmental 18 models
- Yugo 4 models
Most efficient 2026 cars
The eight most efficient cars of the 2026 model year by combined MPG. Electric vehicles use MPGe (miles per gallon equivalent), which converts electricity use into a gasoline-equivalent so you can compare an EV against a regular car on a single number.
| # | Make and model | Combined MPG(e) |
|---|---|---|
| 1 | Lucid Air Pure RWD with 19 inch wheels | 146 MPG |
| 2 | Tesla Model 3 Standard RWD | 139 MPG |
| 3 | Tesla Model Y Standard RWD (18in Wheels) | 138 MPG |
| 4 | Tesla Model 3 Premium RWD | 137 MPG |
| 5 | Lucid Air Touring AWD with 19 inch wheels | 134 MPG |
| 6 | Tesla Model Y Long Range RWD | 134 MPG |
| 7 | Tesla Model Y Standard RWD (19in Wheels) | 131 MPG |
| 8 | Toyota bZ (energy capacity 191 Ah) | 131 MPG |
See the full top 100 list for 2026 .
About the data
Every figure on MPG Buddy comes from the U.S. EPA fuel economy dataset published at fueleconomy.gov, the same source that produces the window stickers on every new car sold in the United States. EPA mileage figures are based on standardised laboratory tests, so real-world mileage will vary with driving conditions, vehicle maintenance, fuel quality, and driver behaviour. Use these numbers for comparison shopping rather than as a guarantee.