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  • MY2000–2026

Porsche 911 MPG & Fuel Cost by Year

23 model years · 2000–2026

21 MPG
Combined
18 MPG
City
25 MPG
Highway
Annual cost · MY2026 Carrera 3.0L 6-cyl turbo RWD
$3,850

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

All Porsche models

Porsche 911 fuel economy at a glance

EPA has rated the Porsche 911 for 23 model years, 2000 to 2026. Across those years its combined rating runs 15–25 MPG. The latest model year, 2026, has 20 configurations rated 15–21 MPG combined and costing $3,850–$5,360 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2000 is the 2019 Carrera 3.0L 6-cyl turbo RWD, at 25 MPG. EPA ratings go back to 1984: the earliest rating on this page is 18 MPG in 1984.

Porsche 911 MPG by year

14161820222426 2000200720102013201720202026 Gas 14161820222426 20002007201220172026 Gas
Combined MPG: the line is the most efficient configuration, the shaded band reaches down to the least efficient. Dotted lines mark new generations.
Porsche 911: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Gas (MPG) $/yr
2025-2026 Generation page
2026 15–21 $3,850–$5,360
2025 16–21 $3,850–$5,020
2020-2024 Generation page
2024 15–21 $3,820–$5,290
2023 16–21 $3,820–$5,160
2022 16–21 $3,820–$5,130
2021 17–21 $3,820–$4,750
2020 20 $3,930–$4,090
2017-2019 Generation page
2019 16–25 $3,230–$5,180
2018 16–25 $3,230–$5,150
2017 21–25 $3,230–$3,900
2013-2016 Generation page
2016 16–23 $3,460–$4,940
2015 17–23 $3,460–$4,770
2014 17–23 $3,490–$4,770
2013 19–23 $3,490–$4,270
2012 Generation page
2012 19–22 $3,710–$4,270
2011 Generation page
2011 15–22 $3,710–$5,200
2010 Generation page
2010 16–22 $3,650–$5,020
2008-2009 Generation page
2009 18–19 $4,230–$4,460
2008 18–19 $4,230–$4,460
2007 Generation page
2007 18 $4,460
2002 Generation page
2002 16–19 $4,230–$5,020
2001 Generation page
2001 16–18 $4,460–$5,020
2000 Generation page
2000 17–18 $4,460–$4,730

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Porsche 911 generations

12 generations between 2000 and 2026. Open one for the table of every model year and configuration.

2026 powertrain options

Gas · 3.0L, 3.6L, 4.0L
Combined
15–21 MPG
Per year
$3,850–$5,360
See gas configurations

Porsche 911 MPG history, 1984–1999

Porsche 911: combined MPG range by model year, 1984–1999
YearGas (MPG)
1999 17–18
1998 17–18
1997 14–18
1996 14–18
1995 17–18
1994 14–18
1993 16–18
1992 14–18
Show 7 more years
Porsche 911: combined MPG range by model year, 1984–1999 (+7)
YearGas (MPG)
199114–17
199016–17
198914–19
198817–19
198717–18
198617–18
198418

EPA re-estimated the ratings of pre-2008 vehicles under its 2008 method; these are the re-estimated values.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · premium gasoline $5.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Porsche 911's gas mileage by year?

EPA combined ratings for the Porsche 911 run 15–25 MPG across model years 2000 to 2026. The latest year, 2026, is rated 15–21 MPG.

Which Porsche 911 model year has the best gas mileage?

The 2019 Porsche 911 Carrera 3.0L 6-cyl turbo RWD has the highest combined rating since 2000, at 25 MPG.

How much does a Porsche 911 cost to fuel per year?

For MY2026, EPA-rated configurations cost $3,850–$5,360 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $3,850.

Has the Porsche 911's fuel economy improved over time?

Yes. The most efficient configuration moved from 18 MPG in 2000 to 21 MPG in 2026, 3 MPG more. Going back further, the best rating in 1984 was 18 MPG.

How many generations of the Porsche 911 are there?

EPA data covers 12 generations of the Porsche 911: 2025-2026, 2020-2024, 2017-2019, 2013-2016, 2012, 2011, 2010, 2008-2009, 2007, 2002, 2001, 2000. Each has its own page with a table for every model year.