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GizmoDriver

Is 30 mpg good?

Yes.

81%

12,000 miles a year. Gas $3.20.

102030405060Median 2330 mpg
260 cars (2026), one per model: the cheapest gas, hybrid or diesel trim. Median 23 mpg.
30 mpg by class, 2026
ClassModelsMedian mpg30 mpg beats
SUVs1372388%
Trucks152193%
Sedans562666%
Minivans52280%
Hatchbacks83138%
Coupes262185%
Convertibles522100%

Cars rated 30 mpg

2026 cars rated 30 mpg combined
CarTrimCombined mpg
2026 Chevrolet TraxLS FWD30
2026 Chevrolet TrailblazerLS FWD30
2026 Nissan KicksS AWD30
2026 Mazda MAZDA3Sedan 2.5 S FWD30
2026 Buick EnvistaPreferred FWD30
2026 Kia K4Hatchback EX FWD30

Fuel cost at 30 mpg

Fuel cost at 12,000 miles a year, gas $3.20
RatingPer yearPer month
30 mpg$1,280$107
Median 2026 car, 23 mpg$1,670$139

30 mpg saves $390 a year vs the median car.

Other mpg ratings

What this cannot tell you

EPA combined ratings. Your own mpg will differ.

One trim per model. Plug-ins and EVs not counted.

How values are checked