Audi · 2006–2027 · Gas

Audi A3 MPG by year

The EPA has rated 17 model years of the Audi A3, from 2006 to 2027. The most fuel-efficient year is the 2020, at 30 MPG combined in its best configuration. The best 2027 model is 12% more efficient than the best 2006 model (28 vs. 25 MPG). The 2027 model is 17% more efficient than the median subcompact car that year (28 vs. 24 MPG).

Most efficient year202030 MPG combined
Latest (2027)28 MPG$2,116/yr to fuel
First rated (2006)25 MPG$2,370/yr at today's prices
Model years rated1748 configurations

Combined MPG by model year

  • A3, most efficient version
  • Range across configurations
  • Class median

Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.

Every A3 model year

YearTypeBest combinedCity / HwyClass medianRangeConfigsFuel / yr
2027 Gas 28 MPG 24 / 33 24 — 1 $2,116
2026 Gas 28 MPG 24 / 34 23 — 1 $2,116
2025 Gas 28 MPG 24 / 34 24 — 1 $2,116
2020 Gas 30 MPG
lowest 25
27 / 36 24 — 2 $1,550
2019 Gas 29 MPG
lowest 25
26 / 35 24 — 2 $1,603
2018 Gas 29 MPG
lowest 25
26 / 35 25 — 4 $1,603
2017 Gas 29 MPG
lowest 25
26 / 35 24 — 4 $1,603
2016 Gas 28 MPG
lowest 26
24 / 35 25 — 4 $1,661
2015 Gas 28 MPG
lowest 26
24 / 35 25 — 4 $2,116
2013 Gas 24 MPG 21 / 30 28 — 3 $2,469
2012 Gas 24 MPG 21 / 30 28 — 3 $2,469
2011 Gas 24 MPG 21 / 30 27.5 — 3 $2,469
2010 Gas 24 MPG 21 / 30 26 — 3 $2,469
2009 Gas 24 MPG
lowest 21
21 / 30 24 — 4 $2,469
2008 Gas 25 MPG
lowest 21
22 / 29 25 — 3 $2,370
2007 Gas 25 MPG
lowest 21
22 / 29 25 — 3 $2,370
2006 Gas 25 MPG
lowest 21
22 / 29 24 — 3 $2,370

Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.

Compare A3 model years

See how much a newer A3 would save over an older one.

Models similar to the Audi A3

Other Audi A3 versions

Frequently asked questions

Which Audi A3 year has the best fuel economy?

The 2020 Audi A3, rated up to 30 MPG combined. At 15,000 miles a year with $3.10/gal regular gas, that works out to about $1,550 a year.

Which Audi A3 year has the worst fuel economy?

The 2009 model, whose most efficient version is rated 24 MPG combined (about $2,469 a year to fuel).

What is the fuel economy of the latest Audi A3?

The 2027 Audi A3 is rated up to 28 MPG combined.

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