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Most Fuel-Efficient Small Cars of 2025

The most efficient 2025 small car is the Toyota Corolla (Hybrid (Normal/Eco Modes) · 1.8 L · FWD) at 50 MPG combined, 23.5 MPG above the median small car (26.5 MPG) among the 36 small cars ranked. The Toyota Corolla costs about $1,310 a year to fuel, $1,610 less than the median small car ($2,920).

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

26.5MPG

36 models

Top-10 median

31.5MPG

Models ranked

36

one row per model

Full ranking

All 36 models. Every column is sortable.

Most Fuel-Efficient Small Cars of 2025: top 36 of 36 models
1
Toyota Corolla
Hybrid (Normal/Eco Modes) · 1.8 L · FWD
Hybrid
505346$1,310+23.5
2
Lexus UX
300h · 2.0 L · FWD
Hybrid
434541$1,520+16.5
3
Nissan Versa
1.6 L · FWD
Gas
353240$1,860+8.5
4
Volkswagen Jetta
Sport/SE/SEL · 1.5 L · FWD
Gas
332940$1,990+6.5
5
MINI Cooper
S Hardtop 4 door · 2.0 L · FWD
Gas · Premium fuel
322839$2,510+5.5
6
BMW 4 Series
430i Coupe · 2.0 L · RWD
Hybrid · Premium fuel
312836$2,600+4.5
6
BMW 3 Series
330i Sedan · 2.0 L · RWD
Hybrid · Premium fuel
312835$2,630+4.5
8
Volkswagen GLI
2.0 L · FWD
Gas
302636$2,210+3.5
8
MINI John Cooper Works
JCW Hardtop 2 Door · 2.0 L · FWD
Gas · Premium fuel
302737$2,640+3.5
8
BMW 2 Series
228 xDrive Gran Coupe · 2.0 L · AWD
Gas · Premium fuel
302638$2,650+3.5
8
Volvo S60
B5 · 2.0 L · FWD
Hybrid · Premium fuel
302736$2,660+3.5
8
Mercedes-Benz CLA-Class
CLA250 · 2.0 L · FWD
Hybrid · Premium fuel
302636$2,690+3.5
13
Audi A4
quattro · 2.0 L · AWD
Hybrid · Premium fuel
292636$2,730+2.5
13
Mercedes-Benz C-Class
C300 · 2.0 L · RWD
Hybrid · Premium fuel
292535$2,760+2.5
13
Lexus LC
500h · 3.5 L · RWD
Hybrid · Premium fuel
292633$2,770+2.5
16
Audi A3
quattro · 2.0 L · AWD
Gas · Premium fuel
282434$2,890+1.5
17
Volkswagen Golf / GTI
GTI · 2.0 L · FWD
Gas
272432$2,390+0.5
17
Mercedes-Benz CLE-Class
CLE300 4matic (Coupe) · 2.0 L · AWD
Hybrid · Premium fuel
272433$2,940+0.5
19
Ford Mustang
2.3 L · RWD
Gas
262233$2,530−0.5
19
Audi S3
2.0 L · AWD
Gas · Premium fuel
262331$3,100−0.5
19
Cadillac CT4
2.0 L · RWD
Gas · Premium fuel
262232$3,110−0.5
22
Acura TLX
2.0 L · FWD
Gas · Premium fuel
252231$3,190−1.5
22
Lexus IS
300 · 2.0 L · RWD
Gas · Premium fuel
252131$3,240−1.5
22
Lexus RC
300 · 2.0 L · RWD
Gas · Premium fuel
252131$3,240−1.5
22
Subaru BRZ
2.4 L · RWD
Gas · Premium fuel
252130$3,270−1.5
26
Toyota GR86
2.4 L · RWD
Gas · Premium fuel
242130$3,310−2.5
26
BMW 8 Series
840i Coupe · 3.0 L · RWD
Gas · Premium fuel
242129$3,340−2.5
26
Genesis G70
2.5 L · RWD
Gas · Premium fuel
242129$3,370−2.5
26
Audi S4
3.0 L · AWD
Gas · Premium fuel
242029$3,420−2.5
30
Mercedes-Benz SL-Class
AMG SL43 · 2.0 L · RWD
Hybrid · Premium fuel
221927$3,650−4.5
31
Maserati GranTurismo
Trofeo · 3.0 L · AWD
Gas · Premium fuel
211827$3,780−5.5
31
Porsche 911
Carrera · 3.0 L · RWD
Gas · Premium fuel
211825$3,850−5.5
33
Maserati Grancabrio
Trofeo · 3.0 L · AWD
Gas · Premium fuel
201726$3,950−6.5
34
Ferrari Roma
Spider · 3.9 L · RWD
Gas · Premium fuel
191722$4,230−7.5
34
BMW M
2 Coupe · 3.0 L · RWD
Gas · Premium fuel
191623$4,280−7.5
36
Aston Martin DB12 V8
4.0 L · RWD
Gas · Premium fuel
171522$4,600−9.5

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 2025 small car gets the best gas mileage?

The most efficient 2025 small car is the Toyota Corolla (Hybrid (Normal/Eco Modes) · 1.8 L · FWD) at 50 MPG combined, 23.5 MPG above the median small car (26.5 MPG) among the 36 small cars ranked. The Toyota Corolla costs about $1,310 a year to fuel, $1,610 less than the median small car ($2,920).

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 $2,920 a year.

How many small cars are ranked for 2025?

36 models qualify, one row each. The median is 26.5 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