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Lexus IS MPG

EPA fuel economy for 101 Lexus IS trims sold from 2001 to 2026. Best ever: 26 MPG (2018 IS 300). Latest model year 2026: 22 MPG combined across 2 trims.

26best combined MPG (2018)
22 / 32city / highway of the best trim
18lowest combined MPG (2005)
26model years rated
$3,740a year to fuel, cheapest 2026 trim at EPA prices

Lexus IS fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $5.49 a gallon for premium and 15,000 miles a year, every 2026 Lexus IS trim costs about $3,740 a year to fuel.

2026 trimEngineTransmissionDriveFuelCombCost/yrvs cheapest
IS 3503.5 L, 6 cylAuto (S8)RWDPremium22$3,740cheapest
IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium22$3,740cheapest

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Lexus IS MPG by year

YearBest combinedCityHwyBest trim that yearTrims
2026221927IS 350, 3.5 L, 6 cyl, Auto (S8)2
2025252131IS 300, 2.0 L, 4 cyl, Auto (S8)5
2024252131IS 300, 2.0 L, 4 cyl, Auto (S8)5
2023252131IS 300, 2.0 L, 4 cyl, Auto (S8)5
2022252131IS 300, 2.0 L, 4 cyl, Auto (S8)5
2021252131IS 300, 2.0 L, 4 cyl, Auto (S8)4
2020242130IS 300, 2.0 L, 4 cyl, Auto (S8)4
2019242130IS 300, 2.0 L, 4 cyl, Auto (S8)4
2018262232IS 300, 2.0 L, 4 cyl, Auto (S8)4
2017262232IS 200t, 2.0 L, 4 cyl, Auto (S8)4
2016262232IS 200t, 2.0 L, 4 cyl, Auto (S8)4
2015242130IS 250, 2.5 L, 6 cyl, Auto (S6)6
2014242130IS 250, 2.5 L, 6 cyl, Auto (S6)6
2013242129IS 250/IS 250C, 2.5 L, 6 cyl, Auto (S6)4
2012242129IS 250/IS 250C, 2.5 L, 6 cyl, Auto (S6)5
2011242129IS 250/IS 250C, 2.5 L, 6 cyl, Auto (S6)5
2010242129IS 250/IS 250C, 2.5 L, 6 cyl, Auto (S6)4
2009242129IS 250, 2.5 L, 6 cyl, Auto (S6)4
2008242129IS 250, 2.5 L, 6 cyl, Auto (S6)4
2007242129IS 250, 2.5 L, 6 cyl, Auto (S6)4
2006242129IS 250, 2.5 L, 6 cyl, Auto (S6)4
2005181623IS 300, 3.0 L, 6 cyl, Manual 5-spd2
2004181623IS 300, 3.0 L, 6 cyl, Manual 5-spd2
2003181623IS 300, 3.0 L, 6 cyl, Manual 5-spd2
2002191623IS 300, 3.0 L, 6 cyl, Manual 5-spd2
2001181621IS 300, 3.0 L, 6 cyl, Auto (S5)1

Every Lexus IS trim

YearTrimEngineTransmissionDriveFuelCityHwyCombCO2 g/miFuel cost/yr
2026IS 3503.5 L, 6 cylAuto (S8)RWDPremium192722403$3,740
2026IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622408$3,740
2025IS 3002.0 L, 4 cylAuto (S8)RWDPremium213125356$3,290
2025IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823385$3,580
2025IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2025IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2025IS 5005.0 L, 8 cylAuto (S8)RWDPremium172520451$4,120
2024IS 3002.0 L, 4 cylAuto (S8)RWDPremium213125355$3,290
2024IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823385$3,580
2024IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2024IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2024IS 5005.0 L, 8 cylAuto (S8)RWDPremium172520451$4,120
2023IS 3002.0 L, 4 cylAuto (S8)RWDPremium213125355$3,290
2023IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823385$3,580
2023IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2023IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2023IS 5005.0 L, 8 cylAuto (S8)RWDPremium172520451$4,120
2022IS 3002.0 L, 4 cylAuto (S8)RWDPremium213125356$3,290
2022IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823385$3,580
2022IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2022IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2022IS 5005.0 L, 8 cylAuto (S8)RWDPremium172520451$4,120
2021IS 3002.0 L, 4 cylAuto (S8)RWDPremium213125357$3,290
2021IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823385$3,580
2021IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2021IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622407$3,740
2020IS 3002.0 L, 4 cylAuto (S8)RWDPremium213024363$3,430
2020IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823388$3,580
2020IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium182421422$3,920
2020IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621422$3,920
2019IS 3002.0 L, 4 cylAuto (S8)RWDPremium213024360$3,430
2019IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823388$3,580
2019IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621412$3,920
2019IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621412$3,920
2018IS 3002.0 L, 4 cylAuto (S8)RWDPremium223226345$3,170
2018IS 3503.5 L, 6 cylAuto (S8)RWDPremium202823388$3,580
2018IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622410$3,740
2018IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622410$3,740
2017IS 200t2.0 L, 4 cylAuto (S8)RWDPremium223226345$3,170
2017IS 3503.5 L, 6 cylAuto (S8)RWDPremium192822396$3,740
2017IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621415$3,920
2017IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621415$3,920
2016IS 200t2.0 L, 4 cylAuto (S8)RWDPremium223226345$3,170
2016IS 3503.5 L, 6 cylAuto (S8)RWDPremium192822396$3,740
2016IS 300 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621415$3,920
2016IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621415$3,920
2015IS 2502.5 L, 6 cylAuto (S6)RWDPremium213024364$3,430
2015IS 250 C2.5 L, 6 cylAuto (S6)RWDPremium213024362$3,430
2015IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium202723391$3,580
2015IS 3503.5 L, 6 cylAuto (S8)RWDPremium192822401$3,740
2015IS 350 C3.5 L, 6 cylAuto (S6)RWDPremium192722402$3,740
2015IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621413$3,920
2014IS 2502.5 L, 6 cylAuto (S6)RWDPremium213024364$3,430
2014IS 250 C2.5 L, 6 cylAuto (S6)RWDPremium213024362$3,430
2014IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium202723391$3,580
2014IS 3503.5 L, 6 cylAuto (S8)RWDPremium192822396$3,740
2014IS 350 C3.5 L, 6 cylAuto (S6)RWDPremium192722402$3,740
2014IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192621413$3,920
2013IS 250/IS 250C2.5 L, 6 cylAuto (S6)RWDPremium212924369$3,430
2013IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium212723385$3,580
2013IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium192622409$3,740
2013IS 350/IS 350C3.5 L, 6 cylAuto (S6)RWDPremium192722402$3,740
2012IS 250/IS 250C2.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2012IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium202622404$3,740
2012IS 250/IS 250C2.5 L, 6 cylManual 6-spdRWDPremium192722404$3,740
2012IS 350/IS 350C3.5 L, 6 cylAuto (S6)RWDPremium192722404$3,740
2012IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium182521423$3,920
2011IS 250/IS 250C2.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2011IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium202622404$3,740
2011IS 250/IS 250C2.5 L, 6 cylManual 6-spdRWDPremium192722404$3,740
2011IS 350/IS 350C3.5 L, 6 cylAuto (S6)RWDPremium202722404$3,740
2011IS 350 AWD3.5 L, 6 cylAuto (S6)AWDPremium182520444$4,120
2010IS 250/IS 250C2.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2010IS 250 AWD2.5 L, 6 cylAuto (S6)AWDPremium202622404$3,740
2010IS 250/IS 250C2.5 L, 6 cylManual 6-spdRWDPremium182621423$3,920
2010IS 350/IS 350C3.5 L, 6 cylAuto (S6)RWDPremium182520444$4,120
2009IS 2502.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2009IS 250 AWD2.5 L, 6 cylAuto (S6)4WD/AWDPremium202622404$3,740
2009IS 2502.5 L, 6 cylManual 6-spdRWDPremium182621423$3,920
2009IS 3503.5 L, 6 cylAuto (S6)RWDPremium182520444$4,120
2008IS 2502.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2008IS 250 AWD2.5 L, 6 cylAuto (S6)4WD/AWDPremium202622404$3,740
2008IS 2502.5 L, 6 cylManual 6-spdRWDPremium182621423$3,920
2008IS 3503.5 L, 6 cylAuto (S6)RWDPremium182520444$4,120
2007IS 2502.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2007IS 250 AWD2.5 L, 6 cylAuto (S6)4WD/AWDPremium202622404$3,740
2007IS 2502.5 L, 6 cylManual 6-spdRWDPremium182621423$3,920
2007IS 3503.5 L, 6 cylAuto (S6)RWDPremium192521423$3,920
2006IS 2502.5 L, 6 cylAuto (S6)RWDPremium212924370$3,430
2006IS 250 AWD2.5 L, 6 cylAuto (S6)4WD/AWDPremium202622404$3,740
2006IS 2502.5 L, 6 cylManual 6-spdRWDPremium182621423$3,920
2006IS 3503.5 L, 6 cylAuto (S6)RWDPremium192621423$3,920
2005IS 3003.0 L, 6 cylManual 5-spdRWDPremium162318494$4,580
2005IS 3003.0 L, 6 cylAuto (S5)RWDPremium162318494$4,580
2004IS 3003.0 L, 6 cylManual 5-spdRWDPremium162318494$4,580
2004IS 3003.0 L, 6 cylAuto (S5)RWDPremium162218494$4,580
2003IS 3003.0 L, 6 cylManual 5-spdRWDPremium162318494$4,580
2003IS 3003.0 L, 6 cylAuto (S5)RWDPremium162218494$4,580
2002IS 3003.0 L, 6 cylManual 5-spdRWDPremium162319468$4,330
2002IS 3003.0 L, 6 cylAuto (S5)RWDPremium162318494$4,580
2001IS 3003.0 L, 6 cylAuto (S5)RWDPremium162118494$4,580

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 2026 Compact Cars

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2026 BMW i4 eDrive40 Gran Coupe (18 inch wheels)118121115
2026 BMW i5 eDrive40 Sedan (19 inch Wheels)110114106
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2026 Audi S e-tron GT (20 inch wheels)909188
2026 Audi RS e-tron GT Performance848582

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Questions people ask

What is the best MPG for a Lexus IS?

The most efficient Lexus IS the EPA has rated is the 2018 IS 300 at 26 MPG combined (22 city, 32 highway).

What MPG does the 2026 Lexus IS get?

Every 2026 Lexus IS trim is rated 22 MPG combined.

Which Lexus IS has the worst fuel economy?

The 2005 IS 300 is the lowest rated at 18 MPG combined.

How much does it cost to fuel a Lexus IS for a year?

At $5.49 a gallon for premium and 15,000 miles a year, every 2026 Lexus IS trim costs about $3,740 a year to fuel.

More from Lexus: every Lexus model. Fuel types on this model: Premium. EPA classes: Compact Cars, Subcompact Cars.