Audi A6 MPG by model year
Combined EPA ratings for each Audi A6 model year. Years with identical ratings are grouped together.
| Model year | Combined MPG | Best hwy | Versions |
|---|---|---|---|
| 2026 | 23–24 MPG | 30 | 2 |
| 2025 | 25–26 MPG | 31 | 3 |
| 2024 | 25–26 MPG | 33 | 3 |
| 2023 | 24–27 MPG | 31 | 3 |
| 2022 | 23–26 MPG | 32 | 3 |
| 2021 | 22–26 MPG | 31 | 3 |
| 2020 | 22–27 MPG | 32 | 3 |
| 2019 | 25–27 MPG | 32 | 2 |
| 2018 | 23–28 MPG | 34 | 3 |
| 2017 | 24–28 MPG | 34 | 3 |
| 2016 | 24–30 MPG | 38 | 4 |
| 2014–2015 | 21–29 MPG | 38 | 4 |
| 2013 | 21–28 MPG | 33 | 3 |
| 2012 | 22–28 MPG | 33 | 2 |
| 2011 | 19–24 MPG | 30 | 4 |
| 2010 | 18–22 MPG | 28 | 4 |
| 2009 | 18–21 MPG | 27 | 4 |
| 2007–2008 | 18–21 MPG | 27 | 4 |
| 2006 | 18–21 MPG | 27 | 4 |
| 2005 | 19 MPG | 24 | 1 |
| 2004 | 18–21 MPG | 25 | 6 |
| 2003 | 18–21 MPG | 25 | 6 |
| 2002 | 18–19 MPG | 23 | 6 |
| 2001 | 18 MPG | 23 | 6 |
| 2000 | 18 MPG | 24 | 7 |
Model years before 2005 are listed for reference without a separate page.
Source: U.S. Environmental Protection Agency and U.S. Department of Energy, fueleconomy.gov. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.