Download the CO2 and Fuel Economy Trends Report, 1975-2016
1975-2016 Executive Summary
1975-2016 Full Report
- Light-Duty Automotive Technology, Carbon Dioxide Emissions, and Fuel Economy Trends: 1975 Through 2016
- Report Tables for Light-Duty Automotive Technology, Carbon Dioxide Emissions, and Fuel Economy Trends: 1975 Through 2016 (XLSX)(146 K, November 2016)
1975-2016 Appendices to the Report (Free Viewers)
- Appendix A: Vehicles with Lowest and Highest Unadjusted, Laboratory Fuel Economy by Model Year (XLSX)(36 K, November 2016)
- Appendix B: Production-Weighted Percent Distribution of Adjusted Fuel Economy (MPG) (XLSX)(23 K, November 2016)
- Appendix C: Percent of 1975 to 2016 Production by Fuel Economy Band (XLSX)(147 K, November 2016)
- Appendix D: Fuel Economy Data Stratified by Vehicle Type (XLSX)(114 K, November 2016)
- Appendix E: Fuel Economy Data Stratified by Vehicle Type and Weight Class (XLSX)(511 K, November 2016)
- Appendix F: Fuel Economy Data Stratified by Vehicle Type and Drive Type (XLSX)(193 K, November 2016)
- Appendix G: Fuel Economy Data Stratified by Vehicle Type and Transmission (XLSX)(542 K, November 2016)
- Appendix H: Fuel Economy Data Stratified by Vehicle Type and Cylinder Count (XLSX)(265 K, November 2016)
- Appendix I: Fuel Economy Data Stratified by Vehicle Type, Engine Type and Valves Per Cylinder (XLSX)(189 K, November 2016)
- Appendix J: Unadjusted, Laboratory Fuel Economy (MPG) by Manufacturer, Vehicle Type and Inertia Weight (XLSX)(484 K, November 2016)
- Appendix K: Fuel Economy Data Stratified by Manufacturer and Vehicle Type (XLSX)(1 MB, November 2016)
Previous Year's Report
The 2016 report, available above, supersedes all previous versions of the report. The full 2015 report is available for reference only.
For More Information
Please contact Aaron Hula at 734-214-4267, hula.aaron@epa.gov, or:
Office of Transportation and Air Quality
U.S. Environmental Protection Agency
2000 Traverwood Drive
Ann Arbor, MI 48105