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2018 Lexus LC 500
Shown: 2018 Lexus LC 500. Photo: DestinationFearFan, CC BY-SA 4.0, via Wikimedia Commons
  • Newest year: 2026
  • Gas
  • Small cars

2018-2026 Lexus LC MPG & Fuel Cost

9 model years · 18–30 MPG combined

18 MPG
Combined
16 MPG
City
24 MPG
Highway
Annual fuel cost · 500 5.0L 8-cyl RWD
$4,350

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

Cheaper to fuel than 1 of 10 small car configurations, MY2026. Ranked against all rated configurations, not sales-weighted.

2018-2026 Lexus LC at a glance

The 2018-2026 Lexus LC covers 9 model years in the EPA database (23 configurations in all), rated 18–30 MPG combined. The newest model year, 2026, costs about $4,350 a year to fuel for its most efficient version, the 500 5.0L 8-cyl RWD (18 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). Powertrains over the years: gas and hybrid. EPA changed the ratings in 2019, 2020, 2021, 2022, 2023, 2024 and 2026; 2025 repeat the values of the year before. The best combined rating in the generation, 30 MPG, was reached in 2018, 2019 and 2020.

2018-2026 Lexus LC by model year

2018-2026 Lexus LC: EPA combined rating and yearly fuel cost for each model year
Model yearPowertrainsCombined$/yrEPA ratings
2026 Gas 18 MPG $4,350–$4,450 Ratings changed
2025 Gas, Hybrid 18–29 MPG $2,770–$4,450 Same EPA ratings as 2024
2024 Gas, Hybrid 18–29 MPG $2,770–$4,450 Ratings changed
2023 Gas, Hybrid 18–29 MPG $2,770–$4,450 Ratings changed
2022 Gas, Hybrid 18–29 MPG $2,760–$4,450 Ratings changed
2021 Gas, Hybrid 18–29 MPG $2,760–$4,450 Ratings changed
2020 Gas, Hybrid 19–30 MPG $2,710–$4,310 Ratings changed
2019 Gas, Hybrid 19–30 MPG $2,710–$4,300 Ratings changed
2018 Gas, Hybrid 19–30 MPG $2,710–$4,170 First year

What the 2026 500 5.0L 8-cyl RWD costs to drive

Per month

$363

$4,350 a year ÷ 12

Per 25 miles

$7.25

Per 100 miles

$29.00

Five years

$21,750

5 × the yearly cost, prices held at today's level

vs the small car median

$1,450more a year

Class median $2,900 a year, MY2026

Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).

2026 Lexus LC MPG

Versus 2025: The most efficient configuration moves from 29 to 18 MPG, down 11. Its annual cost goes from $2,770 to $4,350, $1,580 more.

Gas · 5.0L
Combined
18 MPG
Per year
$4,350–$4,450

Gas configurations (2)

2026 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 24 18 $4,350
500 Convertible 5.0L 8-cyl RWD 15 25 18 $4,450

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2025 Lexus LC MPG

Same EPA ratings as 2024

EPA lists the same ratings for the 2025 Lexus LC as for the 2024 model, so the configurations and costs are the ones in the 2024 section above.See 2024

2024 Lexus LC MPG

18–29 MPG · $2,770–$4,450/yr

Versus 2023: The most efficient configuration stays at 29 MPG. Its annual cost stays at $2,770.

Gas · 5.0L
Combined
18 MPG
Per year
$4,350–$4,450
See gas configurations
Hybrid · 3.5L
Combined
29 MPG
Per year
$2,770
See hybrid configurations

Gas configurations (2)

2024 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 24 18 $4,350
500 Convertible 5.0L 8-cyl RWD 15 25 18 $4,450

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2024 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 26 33 29 $2,770

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2023 Lexus LC MPG

18–29 MPG · $2,770–$4,450/yr

Versus 2022: The most efficient configuration stays at 29 MPG. Its annual cost goes from $2,760 to $2,770, $10 more.

Gas · 5.0L
Combined
18–19 MPG
Per year
$4,310–$4,450
See gas configurations
Hybrid · 3.5L
Combined
29 MPG
Per year
$2,770
See hybrid configurations

Gas configurations (2)

2023 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 25 19 $4,310
500 Convertible 5.0L 8-cyl RWD 15 25 18 $4,450

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2023 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 26 33 29 $2,770

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2022 Lexus LC MPG

18–29 MPG · $2,760–$4,450/yr

Versus 2021: The most efficient configuration stays at 29 MPG. Its annual cost stays at $2,760.

Gas · 5.0L
Combined
18–19 MPG
Per year
$4,310–$4,450
See gas configurations
Hybrid · 3.5L
Combined
29 MPG
Per year
$2,760
See hybrid configurations

Gas configurations (2)

2022 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 25 19 $4,310
500 Convertible 5.0L 8-cyl RWD 15 25 18 $4,450

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2022 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 26 34 29 $2,760

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2021 Lexus LC MPG

18–29 MPG · $2,760–$4,450/yr

Versus 2020: The most efficient configuration moves from 30 to 29 MPG, down 1. Its annual cost goes from $2,710 to $2,760, $50 more.

Gas · 5.0L
Combined
18–19 MPG
Per year
$4,310–$4,450
See gas configurations
Hybrid · 3.5L
Combined
29 MPG
Per year
$2,760
See hybrid configurations

Gas configurations (2)

2021 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 25 19 $4,310
500 Convertible 5.0L 8-cyl RWD 15 25 18 $4,450

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2021 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 26 34 29 $2,760

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2020 Lexus LC MPG

19–30 MPG · $2,710–$4,310/yr

Versus 2019: The most efficient configuration stays at 30 MPG. Its annual cost stays at $2,710.

Gas · 5.0L
Combined
19 MPG
Per year
$4,310
See gas configurations
Hybrid · 3.5L
Combined
30 MPG
Per year
$2,710
See hybrid configurations

Gas configurations (1)

2020 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 25 19 $4,310

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2020 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 27 35 30 $2,710

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2019 Lexus LC MPG

19–30 MPG · $2,710–$4,300/yr

Versus 2018: The most efficient configuration stays at 30 MPG. Its annual cost stays at $2,710.

Gas · 5.0L
Combined
19 MPG
Per year
$4,300
See gas configurations
Hybrid · 3.5L
Combined
30 MPG
Per year
$2,710
See hybrid configurations

Gas configurations (1)

2019 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 25 19 $4,300

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2019 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 27 35 30 $2,710

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2018 Lexus LC MPG

19–30 MPG · $2,710–$4,170/yr
Gas · 5.0L
Combined
19 MPG
Per year
$4,170
See gas configurations
Hybrid · 3.5L
Combined
30 MPG
Per year
$2,710
See hybrid configurations

Gas configurations (1)

2018 Lexus LC gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500 (Most efficient) 5.0L 8-cyl RWD 16 26 19 $4,170

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Hybrid configurations (1)

2018 Lexus LC hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
500h (Most efficient) 3.5L 6-cyl RWD 26 35 30 $2,710

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Fuel cost by state

Yearly cost of the 500 5.0L 8-cyl RWD: $5,180 in California and $3,770 in Texas, a $1,410 difference.

Gasoline prices: California: California state average; Washington: Washington state average; New York: New York state average; Florida: Florida state average; Texas: Texas state average (Sep 2026).
Fuel cost in every state

Similar cars

Closest combined MPG among MY2026 small car models.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Generations

  • 2018-2026 (2018)

Frequently asked questions

What gas mileage does the 2018-2026 Lexus LC get?

EPA rates the 2018-2026 Lexus LC at 18–30 MPG combined across 23 configurations and 9 model years. The most efficient version, the 2020 500h 3.5L 6-cyl RWD, is rated 30 MPG (27 city, 35 highway). By powertrain: Gas: 18–19 MPG; Hybrid: 29–30 MPG.

Which years had the best MPG in the 2018-2026 Lexus LC?

The 500h 3.5L 6-cyl RWD reached the generation's best combined rating, 30 MPG, in 2018, 2019 and 2020. The lowest top rating, 18 MPG, was in 2026.

Did EPA ratings change during the 2018-2026 Lexus LC?

Yes. Ratings changed in 2019, 2020, 2021, 2022, 2023, 2024 and 2026. In 2025 the values repeat the year before.

How much does it cost to fuel a 2026 Lexus LC per year?

Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the 500 5.0L 8-cyl RWD costs about $4,350 a year. Across all 2 configurations the cost runs $4,350–$4,450 a year. That is a $100 difference between the cheapest and the costliest configuration.

How much does it cost to drive a 2026 Lexus LC 100 miles?

About $29.00 per 100 miles for the 500 5.0L 8-cyl RWD at premium gasoline $5.36/gal (U.S. average, Sep 2026), and between $29.00 and $29.67 across all configurations. That is the annual cost over 15,000 miles divided by 150.

Is the 2026 Lexus LC more efficient in the city or on the highway?

The 500 5.0L 8-cyl RWD is rated 16 city and 24 highway MPG, so it is more efficient on the highway, by 8 MPG.

How does the 2026 Lexus LC compare with other small car configurations?

The 500 5.0L 8-cyl RWD costs about $4,350 a year to fuel, $1,450 more than the class median of $2,900, and less than 1 of 10 small car configurations. The comparison covers all 195 rated small car configurations for MY2026, not weighted by sales.

Is the 2026 Lexus LC different from the 2025 model?

The most efficient configuration moves from 29 to 18 MPG, down 11. Its annual cost goes from $2,770 to $4,350, $1,580 more. EPA lists 2 configurations for 2026 against 3 configurations for 2025. See the 2025 Lexus LC for that year.