Subaru Baja MPG

The 2006 Subaru Baja gets 22 mpg combined (20 city, 26 highway): about $1,745 a year in fuel at $3.20 a gallon and 12,000 miles.

EPA fueleconomy.gov · 1 engines · 2003–2006 · Updated Nov 3, 2026
Quick answer

Against 265 other 4-cyl cars rated 2004–2006, the Baja trails their 24.4 mpg average by 2.4 mpg, about $171 a year.

Every Subaru Baja engine, compared

The Subaru Baja was rated in a single specification, so its gas mileage does not vary by version — only by model year. Yearly cost assumes 12,000 miles at $3.20 a gallon.

FIG.01·Subaru Baja gas mileage by engine
EngineCombinedCity / HighwayYearsFuel per year
2.5L 4-cyl2119 / 252003–2006$1,829
ROWS 1·SOURCE EPA fueleconomy.gov + ForCar

What that actually costs

Against its rivals in the same model years, the Chevrolet Trailblazer gets 16 mpg, the Honda Element 21.3 mpg and the Nissan Xterra 17 mpg, next to 22 mpg for the 2006 Baja. The Baja is the cheapest of them to run: $655 a year less than the Chevrolet Trailblazer.

FIG.02·Subaru Baja fuel cost
MeasureValue
Cost per mile (2006)$0.145
Fuel per year$1,745
Fuel over five years$8,725
Against other 4-cyl cars, 2004–2006+$171 a year
EPA's own estimate$2,963 a year
ROWS 5·SOURCE ForCar, computed from EPA ratings

City or highway — who is this car for

The 2006 Subaru Baja gives up 6 mpg in town: 26 on the highway against 20 in the city, $443 a year if every mile were city driving.

FIG.03·Subaru Baja city versus highway
MeasureValueReading
City (2006)20 mpg$1,920 a year if you only drive in town
Highway26 mpg$1,477 a year if you mostly commute
Gap+6 mpg (30%)Wide — this car dislikes traffic
ROWS 3·SOURCE EPA fueleconomy.gov + ForCar

How the Baja changed over the years

The Baja peaked in 2006 at 22 mpg (20 city, 26 highway) and was at its thirstiest in 2003 at 20 — 2 mpg apart, or $175 a year in fuel between buying one year and the other.

FIG.04·Subaru Baja gas mileage by model year
Model yearCombinedCity / HighwayEngines offeredFuel per year
20062220 / 261$1,745
20052119 / 251$1,829
20042119 / 251$1,829
20032018 / 241$1,920
ROWS 4·SOURCE EPA fueleconomy.gov + ForCar
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How we count

This page rests on 4 EPA ratings of the Subaru Baja — 1 engine across 2003–2006. The mileage is EPA's laboratory figure, unchanged; the yearly bill is ours, at 12,000 miles and $3.20 a gallon, against EPA's own estimate of $2,963. Full method.

Frequently asked questions

What mpg does the 2006 Subaru Baja get?

22 mpg combined, 20 city and 26 highway, per EPA. Across every year since 2003 the Baja has averaged 21 mpg.

Is the 2006 Baja more efficient than the 2005?

Yes: 22 against 21 mpg combined, about $84 a year less to run.

Which Baja year has the best gas mileage?

The 2006, at 22 mpg combined (20 city, 26 highway), which is also the latest model year we hold.

Does the Baja get better gas mileage than the Chevrolet Trailblazer?

Yes: 22 mpg for the 2006 Baja against 16 for the 2007 Chevrolet Trailblazer, about $655 a year less to run.

Gas mileage ratings from EPA fueleconomy.gov, unadjusted. Running cost computed by ForCar at 12,000 miles a year and $3.20 a gallon. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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