Download Fuel Economy Data
Fuel economy data are the result of vehicle testing done at the Environmental Protection Agency's National Vehicle and Fuel Emissions Laboratory in Ann Arbor, Michigan, and by vehicle manufacturers with oversight by EPA.
Attention! Revised Estimates
Datasets for All Model Years (1984–2017)
(Updated: Wednesday July 20 2016)
Datasets and Guides for Individual Model Years
1Data files have been compressed into *.zip files, which must be downloaded to your computer/device and unzipped before they can be used. The data files are formatted as comma-separated value files (*.csv) for import into database or spreadsheet tables (documentation). The 1998 and 1999 data are also available as Excel spreadsheets—included in their respective *.zip files.
2Annual fuel costs shown in 1997-2014 Fuel Economy Guides are based on fuel prices when the guide was originally printed. Annual fuel cost estimates based on current prices are available in Find and Compare Cars