Audi Fuel Economy and Fuel Cost by Model
Audi has 48 models with EPA fuel economy ratings between 2000 and 2027. In model year 2026 the combined ratings of its models run 16–28 MPG. The most efficient is the 2026 Audi A3 at 28 MPG, about $2,920 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The cheapest to fuel is the 2026 Audi Q4 e-tron at about $810 a year. 28 of its models offer a hybrid, plug-in hybrid or electric version.
Models
48
2000–2027
Most efficient, MY2026
28MPG
Audi A3
Cheapest to fuel, MY2026
$810/yr
Audi Q4 e-tron
Electrified models
28
hybrid, plug-in or electric
Most efficient Audi models, MY2026
| 1 |  2026 Audi A3 Small cars | 28 | $2,920 |
| 2 |  2026 Audi A5 Midsize cars | 26 | $3,120 |
| 3 | 2026 Audi S3 Small cars | 26 | $3,130 |
| 4 |  2026 Audi Q3 Small SUVs | 25 | $2,660 |
| 5 |  2026 Audi Q5 Small SUVs | 24 | $3,320 |
Most efficient electric Audi models, MY2026
| 1 |  2026 Audi Q4 e-tron Standard SUVs | 115 | $810 |
| 2 |  2026 Audi S e-tron Small cars | 90 | $1,030 |
| 3 |  2026 Audi RS e-tron Small cars | 84 | $1,100 |
All Audi models
| Model | Model years | Powertrains | Latest MY | Combined | $/yr |
|---|---|---|---|---|---|
| Audi Q5 | 2009–2026 | Gas | 2026 | 24 | $3,320 |
| Audi Q3 | 2015–2027 | Gas | 2027 | 24 | $2,710 |
| Audi A8 | 2000–2027 | Hybrid | 2027 | 22 | $3,720 |
| Audi A6 | 2000–2026 | Gas, Hybrid | 2026 | 23–24 | $3,300–$3,500 |
| Audi A5 | 2008–2027 | Gas | 2027 | 26 | $3,120 |
| Audi S5 | 2008–2027 | Gas | 2027 | 23 | $3,440 |
| Audi A4 | 2000–2025 | Hybrid | 2025 | 26–29 | $2,730–$3,140 |
| Audi A3 | 2006–2027 | Gas | 2027 | 28 | $2,910 |
| Audi S8 | 2001–2027 | Hybrid | 2027 | 18 | $4,540 |
| Audi SQ5 | 2014–2027 | Gas | 2027 | 23 | $3,450 |
| Audi S4 | 2000–2025 | Gas | 2025 | 24 | $3,420 |
| Audi Q7 | 2007–2026 | Gas, Hybrid | 2026 | 20–22 | $3,660–$3,980 |
| Audi S3 | 2015–2027 | Gas | 2027 | 26 | $3,130 |
| Audi S6 | 2002–2025 | Hybrid | 2025 | 22 | $3,690 |
| Audi A7 | 2012–2025 | Hybrid | 2025 | 25 | $3,210 |
Show 33 more models
| Model | Model years | Powertrains | Latest MY | Combined | $/yr |
|---|---|---|---|---|---|
| Audi S7 | 2013–2025 | Hybrid | 2025 | 22 | $3,690 |
| Audi Q8 | 2019–2027 | Hybrid | 2027 | 19 | $4,150 |
| Audi RS | 2019–2027 | Gas | 2027 | 22 | $3,660 |
| Audi RS Q8 | 2020–2027 | Hybrid | 2027 | 16 | $4,920 |
| Audi SQ8 | 2020–2027 | Gas | 2027 | 16 | $4,880 |
| Audi SQ7 | 2020–2026 | Gas | 2026 | 16 | $4,880 |
| Audi R8 | 2008–2023 | Gas | 2023 | 15–17 | $4,690–$5,280 |
| Audi Q4 e-tron | 2022–2026 | Electric | 2026 | 97–115 MPGe | $810–$950 |
| Audi TT Coupe | 2000–2018 | Gas | 2018 | 26 | $2,510 |
| Audi TT Roadster | 2001–2018 | Gas | 2018 | 26 | $2,510 |
| Audi TTS Coupe | 2016–2023 | Gas | 2023 | 26 | $3,070 |
| Audi e-tron | 2019–2023 | Electric | 2023 | 78–79 MPGe | $1,180–$1,190 |
| Audi TT | 2019–2023 | Gas | 2023 | 25 | $2,570 |
| Audi RS e-tron | 2025–2027 | Electric | 2027 | 84 MPGe | $1,100 |
| Audi S e-tron | 2025–2027 | Electric | 2027 | 88–90 MPGe | $1,030–$1,060 |
| Audi Allroad | 2001–2018 | Gas | 2018 | 25 | $3,180 |
| Audi RS 7 | 2014–2018 | Gas | 2018 | 17 | $4,670 |
| Audi e-tron GT | 2022–2024 | Electric | 2024 | 85 MPGe | $1,090 |
| Audi Q6 e-tron | 2025–2027 | Electric | 2027 | 96–104 MPGe | $890–$960 |
| Audi Q8 e-tron | 2024–2025 | Electric | 2025 | 74–78 MPGe | $1,190–$1,250 |
| Audi RS e-tron GT | 2022–2024 | Electric | 2024 | 85 MPGe | $1,090 |
| Audi SQ6 e-tron | 2025–2027 | Electric | 2027 | 85–92 MPGe | $1,000–$1,090 |
| Audi SQ8 e-tron | 2024–2025 | Electric | 2025 | 60–70 MPGe | $1,320–$1,550 |
| Audi TT RS | 2018–2022 | Gas | 2022 | 23 | $3,450 |
| Audi R8 Spyder | 2011–2017 | Gas | 2017 | 17 | $4,730 |
| Audi RS 5 | 2013–2018 | Gas | 2018 | 21 | $3,790 |
| Audi e-tron S | 2022–2023 | Electric | 2023 | 63–75 MPGe | $1,230–$1,460 |
| Audi RS 3 | 2017–2018 | Gas | 2018 | 22 | $3,600 |
| Audi TTS | 2020–2021 | Gas | 2021 | 25 | $3,210 |
| Audi A6 e-tron | 2027–2027 | Electric | 2027 | 105–127 MPGe | $730–$880 |
| Audi S6 e-tron | 2027–2027 | Electric | 2027 | 100–103 MPGe | $900–$930 |
| Audi RS 4 | 2007–2008 | Gas | 2008 | 14–15 | $5,360–$5,740 |
| Audi RS 6 | 2003–2003 | Gas | 2003 | 16 | $5,020 |
Ratings and costs are for each model's latest model year; costs use the current EIA price set and 15,000 miles a year.
Audi by size class
- Small SUVs: 3
- Large cars: 4
- Midsize cars: 10
- Small cars: 15
- Standard SUVs: 12
- Two-seaters: 3
- Wagons: 1
Frequently asked questions
Which Audi gets the best gas mileage?
In model year 2026, the most efficient Audi is the 2026 Audi A3 at 28 MPG combined. Next is the 2026 Audi A5 at 26 MPG.
What is the cheapest Audi to fuel?
In model year 2026, the 2026 Audi Q4 e-tron is the cheapest Audi to fuel: about $810 a year at 15,000 miles, using residential electricity 18.3¢/kWh (U.S. average, Jul 2026).
How many Audi models does EPA rate?
EPA lists 48 Audi models for model years 2000 to 2027. 19 of them have ratings for MY2026.
Does Audi make hybrid or electric cars?
Yes. Hybrid: 15 models; Plug-in hybrid: 4 models; Electric: 13 models.
What MPG do Audi cars get?
Combined ratings across Audi models run 16–28 MPG for MY2026, from the 2026 Audi SQ7 to the 2026 Audi A3.