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Most Fuel-Efficient Small Cars of 2024

The most efficient 2024 small car is the Toyota Corolla (Hybrid (Normal/Eco Modes) · 1.8 L · FWD) at 50 MPG combined, 24 MPG above the median small car (26 MPG) among the 44 small cars ranked. The Toyota Corolla costs about $1,310 a year to fuel, $1,710 less than the median small car ($3,020).

The top 10 run from 50 MPG to 30 MPG. Each model is listed once, with its best qualifying configuration named in the row; models with the same displayed value share a rank.

Best combined

50MPG

Toyota Corolla

Median model

26MPG

44 models

Top-10 median

33MPG

Models ranked

44

one row per model

Full ranking

All 44 models. Every column is sortable.

Most Fuel-Efficient Small Cars of 2024: top 44 of 44 models
1
Toyota Corolla
Hybrid (Normal/Eco Modes) · 1.8 L · FWD
Hybrid
505346$1,310+24
2
Lexus UX
250h · 2.0 L · FWD
Hybrid
424341$1,550+16
3
Mitsubishi Mirage
1.2 L · FWD
Gas
393643$1,680+13
4
Nissan Versa
1.6 L · FWD
Gas
353240$1,860+9
5
Volkswagen Jetta
1.5 L · FWD
Gas
343041$1,930+8
6
Audi A3
2.0 L · FWD
Hybrid
322937$2,050+6
6
MINI Cooper
Convertible · 1.5 L · FWD
Gas · Premium fuel
322938$2,490+6
8
Volkswagen GLI
2.0 L · FWD
Gas
302636$2,190+4
8
Mercedes-Benz CLA-Class
CLA250 · 2.0 L · FWD
Hybrid · Premium fuel
302636$2,670+4
8
Volvo S60
B5 · 2.0 L · FWD
Hybrid · Premium fuel
302635$2,690+4
8
Mercedes-Benz C-Class
C300 · 2.0 L · RWD
Hybrid · Premium fuel
302636$2,700+4
8
BMW 2 Series
230i Coupe · 2.0 L · RWD
Gas · Premium fuel
302635$2,710+4
8
Audi A4
quattro · 2.0 L · AWD
Hybrid · Premium fuel
302635$2,720+4
8
Audi A5
Sportback quattro · 2.0 L · AWD
Hybrid · Premium fuel
302635$2,720+4
15
MINI John Cooper Works
Hardtop 2 door · 2.0 L · FWD
Gas · Premium fuel
292635$2,730+3
15
Lexus LC
500h · 3.5 L · RWD
Hybrid · Premium fuel
292633$2,770+3
15
BMW 3 Series
330i Sedan · 2.0 L · RWD
Gas · Premium fuel
292534$2,800+3
18
BMW 4 Series
430i Coupe · 2.0 L · RWD
Gas · Premium fuel
282534$2,850+2
18
Mercedes-Benz CLE-Class
CLE300 4matic (Coupe) · 2.0 L · AWD
Hybrid · Premium fuel
282434$2,920+2
20
Volkswagen Golf / GTI
GTI · 2.0 L · FWD
Gas
272433$2,380+1
21
Ford Mustang
2.3 L · RWD
Gas
262233$2,5200
21
Audi S3
2.0 L · AWD
Hybrid · Premium fuel
262332$3,0500
21
Cadillac CT4
2.0 L · RWD
Gas · Premium fuel
262232$3,1100
24
Acura TLX
2.0 L · FWD
Gas · Premium fuel
252231$3,190−1
24
Lexus IS
300 · 2.0 L · RWD
Gas · Premium fuel
252131$3,240−1
24
Lexus RC
300 · 2.0 L · RWD
Gas · Premium fuel
252131$3,240−1
24
Subaru BRZ
2.4 L · RWD
Gas · Premium fuel
252130$3,270−1
28
Toyota GR86
2.4 L · RWD
Gas · Premium fuel
242130$3,310−2
28
Genesis G70
2.5 L · RWD
Gas · Premium fuel
242129$3,370−2
28
BMW 8 Series
840i Coupe · 3.0 L · RWD
Gas · Premium fuel
242129$3,380−2
28
Audi S4
3.0 L · AWD
Gas · Premium fuel
242129$3,400−2
28
Audi S5
Coupe · 3.0 L · AWD
Gas · Premium fuel
242129$3,400−2
33
Audi RS
3 · 2.5 L · AWD
Gas · Premium fuel
231929$3,520−3
34
Chevrolet Camaro
3.6 L · RWD
Gas
221829$2,980−4
34
Mercedes-Benz SL-Class
AMG SL43 · 2.0 L · RWD
Hybrid · Premium fuel
222027$3,590−4
36
Maserati GranTurismo
Trofeo · 3.0 L · AWD
Gas · Premium fuel
211827$3,780−5
36
Mercedes-Benz AMG GT
43 4matic Plus · 3.0 L · AWD
Hybrid · Premium fuel
211924$3,810−5
36
Porsche 911
Carrera S · 3.0 L · RWD
Gas · Premium fuel
211825$3,820−5
39
Maserati Grancabrio
Trofeo · 3.0 L · AWD
Gas · Premium fuel
201726$3,950−6
40
BMW M
2 Coupe · 3.0 L · RWD
Gas · Premium fuel
191624$4,230−7
40
Ferrari Roma
Spider · 3.9 L · RWD
Gas · Premium fuel
191722$4,230−7
42
Nissan GT-R
3.8 L · AWD
Gas · Premium fuel
181622$4,460−8
43
Aston Martin DB12 V8
4.0 L · RWD
Gas · Premium fuel
171522$4,600−9
43
Bentley Continental
GT · 4.0 L · AWD
Gas · Premium fuel
171422$4,690−9

How this list is built

Every line below is read from the list definition that produced the table.

  • Classes: Small cars.
  • Powertrains: Gas, Hybrid, Diesel.
  • Ranked by EPA combined MPG, highest first.
  • One row per model (make and model): the configuration that ranks best in this list is shown, with its trim, engine and drive named in the row.
  • Ties are decided on the displayed value (whole MPG or miles, kWh per 100 miles to one decimal, cost rounded to $10): tied models share a rank, then are ordered by a tie-breaker and by name.
  • Special-purpose vehicles, such as heavy-duty variants, are excluded.
  • Electric vehicles are ranked separately (see the EV rankings): gas, hybrid and diesel MPG is never mixed with MPGe.
  • Annual cost assumes 15,000 miles a year at the EPA rating and the dated national fuel prices stamped below; it is rounded to $10 and all differences use the rounded values.
  • Model years MY2022 to MY2027; a year is listed only when at least 10 models qualify.

Data and period

  • EPA ratings: fueleconomy.gov file of Sep 29, 2026
  • Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal); residential electricity, U.S. average, Jul 2026 (18.3¢/kWh)
  • 15,000 miles a year, 55% city and 45% highway

Frequently asked questions

Which 2024 small car gets the best gas mileage?

The most efficient 2024 small car is the Toyota Corolla (Hybrid (Normal/Eco Modes) · 1.8 L · FWD) at 50 MPG combined, 24 MPG above the median small car (26 MPG) among the 44 small cars ranked. The Toyota Corolla costs about $1,310 a year to fuel, $1,710 less than the median small car ($3,020).

How much does the Toyota Corolla cost to fuel per year?

About $1,310 a year at 15,000 miles a year, using the prices stamped at the bottom of this page. The median small car in this list costs $3,020 a year.

How many small cars are ranked for 2024?

44 models qualify, one row each. The median is 26 MPG, and the top 10 run from 50 MPG to 30 MPG.

How are ties, trims and drivetrains handled?

Each model appears once, with the configuration that ranks best in this list; its trim, engine and drive are named in the row. Models with the same displayed value share a rank (1, 2, 2, 4) and are then ordered by a tie-breaker and by name. See the methodology.

Are electric cars and plug-in hybrids included?

Not in this list. MPG rankings cover gas, hybrid and diesel models only. Electric cars are ranked in EV range and EV efficiency, and plug-in hybrids in electric range.

What does combined MPG mean?

EPA's combined rating blends 55% city and 45% highway driving. It comes from standardized laboratory tests, so your results will differ with driving style, weather and load. See the methodology.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal); residential electricity, U.S. average, Jul 2026 (18.3¢/kWh) · 15,000 miles a year, 55% city and 45% highway