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2024 Subaru Crosstrek Onyx (GU)
Shown: 2024 Subaru Crosstrek Onyx (GU). Photo: Elise240SX, CC BY-SA 4.0, via Wikimedia Commons
  • Newest year: 2027
  • Gas
  • Small SUVs
  • Partial model year

2024-2027 Subaru Crosstrek MPG & Fuel Cost

4 model years · 26–36 MPG combined

29 MPG
Combined
26 MPG
City
33 MPG
Highway
Annual fuel cost · Crosstrek 2.5L 4-cyl AWD
$2,250

15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)

Cheaper to fuel than 5 of 10 small SUV configurations, MY2027. Ranked against all rated configurations, not sales-weighted.

2024-2027 Subaru Crosstrek at a glance

The 2024-2027 Subaru Crosstrek covers 4 model years in the EPA database (11 configurations in all), rated 26–36 MPG combined. The newest model year, 2027, costs about $2,250 a year to fuel for its most efficient version, the Crosstrek 2.5L 4-cyl AWD (29 MPG), at regular gasoline $4.36/gal (U.S. average, Sep 2026). Powertrains over the years: gas and hybrid. EPA changed the ratings in 2025, 2026 and 2027. The best combined rating in the generation, 36 MPG, was reached in 2026.

Model year 2027 is still being filled in by EPA (2 configurations listed so far), so rows may be added.

2024-2027 Subaru Crosstrek by model year

2024-2027 Subaru Crosstrek: EPA combined rating and yearly fuel cost for each model year
Model yearPowertrainsCombined$/yrEPA ratings
2027 (partial) Gas 26–29 MPG $2,250–$2,480 Ratings changed
2026 Gas, Hybrid 26–36 MPG $1,800–$2,480 Ratings changed
2025 Gas 27–29 MPG $2,220–$2,420 Ratings changed
2024 Gas 27–29 MPG $2,220–$2,420 First year

What the 2027 Crosstrek 2.5L 4-cyl AWD costs to drive

Per month

$188

$2,250 a year ÷ 12

Per 25 miles

$3.75

Per 100 miles

$15.00

Five years

$11,250

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

vs the small SUV median

$80more a year

Class median $2,170 a year, MY2027

Based on 15,000 miles a year and regular gasoline $4.36/gal (U.S. average, Sep 2026).

2027 Subaru Crosstrek MPG

Model year 2027 is still being filled in by EPA (2 configurations listed so far), so rows may be added.

Versus 2026: The most efficient configuration moves from 36 to 29 MPG, down 7. Its annual cost goes from $1,800 to $2,250, $450 more.

Gas · 2.5L
Combined
26–29 MPG
Per year
$2,250–$2,480

Gas configurations (2)

2027 Subaru Crosstrek gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Crosstrek (Most efficient) 2.5L 4-cyl AWD 26 33 29 $2,250
Wilderness 2.5L 4-cyl AWD 24 29 26 $2,480

2026 Subaru Crosstrek MPG

26–36 MPG · $1,800–$2,480/yr

Versus 2025: The most efficient configuration moves from 29 to 36 MPG, up 7. Its annual cost goes from $2,220 to $1,800, $420 less.

Gas · 2.5L
Combined
26–29 MPG
Per year
$2,250–$2,480
See gas configurations
Hybrid · 2.5L
Combined
36 MPG
Per year
$1,800
See hybrid configurations

Gas configurations (2)

2026 Subaru Crosstrek gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Crosstrek (Most efficient) 2.5L 4-cyl AWD 26 33 29 $2,250
Wilderness 2.5L 4-cyl AWD 24 29 26 $2,480

Hybrid configurations (1)

2026 Subaru Crosstrek hybrid configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Hybrid (Most efficient) 2.5L 4-cyl AWD 36 36 36 $1,800

2025 Subaru Crosstrek MPG

27–29 MPG · $2,220–$2,420/yr

Versus 2024: The most efficient configuration stays at 29 MPG. Its annual cost stays at $2,220.

Gas · 2.0L, 2.5L
Combined
27–29 MPG
Per year
$2,220–$2,420

Gas configurations (3)

2025 Subaru Crosstrek gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Crosstrek 2.0L 4-cyl (Most efficient) 2.0L 4-cyl AWD 27 34 29 $2,220
Crosstrek 2.5L 4-cyl 2.5L 4-cyl AWD 27 33 29 $2,250
Wilderness 2.5L 4-cyl AWD 25 29 27 $2,420

2024 Subaru Crosstrek MPG

27–29 MPG · $2,220–$2,420/yr
Gas · 2.0L, 2.5L
Combined
27–29 MPG
Per year
$2,220–$2,420

Gas configurations (3)

2024 Subaru Crosstrek gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
Crosstrek 2.0L 4-cyl (Most efficient) 2.0L 4-cyl AWD 27 34 29 $2,220
Crosstrek 2.5L 4-cyl 2.5L 4-cyl AWD 26 33 29 $2,260
Wilderness 2.5L 4-cyl AWD 25 29 27 $2,420

Fuel cost by state

Yearly cost of the Crosstrek 2.5L 4-cyl AWD: $3,060 in California and $1,960 in Texas, a $1,100 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 MY2027 small SUV 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

Frequently asked questions

What gas mileage does the 2024-2027 Subaru Crosstrek get?

EPA rates the 2024-2027 Subaru Crosstrek at 26–36 MPG combined across 11 configurations and 4 model years. The most efficient version, the 2026 Hybrid 2.5L 4-cyl AWD, is rated 36 MPG (36 city, 36 highway). By powertrain: Gas: 26–29 MPG; Hybrid: 36 MPG.

Which years had the best MPG in the 2024-2027 Subaru Crosstrek?

The Hybrid 2.5L 4-cyl AWD reached the generation's best combined rating, 36 MPG, in 2026. The lowest top rating, 29 MPG, was in 2024, 2025 and 2027.

Did EPA ratings change during the 2024-2027 Subaru Crosstrek?

Yes. Ratings changed in 2025, 2026 and 2027.

How does the 2024-2027 Subaru Crosstrek compare with the previous generation?

The previous generation (2018-2023 Subaru Crosstrek) is rated 25–30 MPG combined and costs $1,520–$2,620 a year to fuel; the 2024-2027 model is rated 26–36 MPG and costs $1,800–$2,480 a year.

How much does it cost to fuel a 2027 Subaru Crosstrek per year?

Driving 15,000 miles a year at regular gasoline $4.36/gal (U.S. average, Sep 2026), the Crosstrek 2.5L 4-cyl AWD costs about $2,250 a year. Across all 2 configurations the cost runs $2,250–$2,480 a year. That is a $230 difference between the cheapest and the costliest configuration.

How much does it cost to drive a 2027 Subaru Crosstrek 100 miles?

About $15.00 per 100 miles for the Crosstrek 2.5L 4-cyl AWD at regular gasoline $4.36/gal (U.S. average, Sep 2026), and between $15.00 and $16.53 across all configurations. That is the annual cost over 15,000 miles divided by 150.

Is the 2027 Subaru Crosstrek more efficient in the city or on the highway?

The Crosstrek 2.5L 4-cyl AWD is rated 26 city and 33 highway MPG, so it is more efficient on the highway, by 7 MPG.

How does the 2027 Subaru Crosstrek compare with other small SUV configurations?

The Crosstrek 2.5L 4-cyl AWD costs about $2,250 a year to fuel, $80 more than the class median of $2,170, and less than 5 of 10 small SUV configurations. The comparison covers all 122 rated small SUV configurations for MY2027, not weighted by sales.

Is the 2027 Subaru Crosstrek different from the 2026 model?

The most efficient configuration moves from 36 to 29 MPG, down 7. Its annual cost goes from $1,800 to $2,250, $450 more. EPA lists 2 configurations for 2027 against 3 configurations for 2026. See the 2026 Subaru Crosstrek for that year.