2023 · Small SUV · Gas

2023 Mercedes-Benz GLA-Class MPG & fuel economy

The 2023 Mercedes-Benz GLA-Class is a small SUV offered in 4 EPA-rated configurations. The most efficient version returns 28 MPG combined (24 city / 34 highway) on premium gasoline. Across the lineup, combined ratings range from 22 to 28 MPG. Efficiency is unchanged from the 2022 model. Among 118 small SUVs rated for 2023, it ranks 82nd for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,116 a year to fuel.

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Combined 28 MPG 24 MPG city · 34 MPG hwy
Driving range — not published for this model
Your fuel cost $2,116 15,000 mi/yr · $14.11 per 100 mi
Class rank, 2023 #82 of 118 Small SUVs by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Fuel average

The 2023 Mercedes-Benz GLA-Class's fuel average is 11.9 km/L (8.4 L/100 km), or 28 MPG combined: 10.2 km/L in the city and 14.5 km/L on the highway.

MPGkm/LL/100 km
City2410.29.8
Highway3414.56.9
Combined2811.98.4

How it ranks among 2023 Small SUVs

Full class ranking →
  1. 1Hyundai Kona EV120 MPGe $742
  2. 2Tesla Model Y123 MPGe $742
  3. 3Toyota bZ4X119 MPGe $764
  4. 4Subaru Solterra104 MPGe $834
  5. 5Volkswagen ID.4107 MPGe $850
  6. 82Mercedes-Benz GLA-Class28 MPG $2,116
  7. 118Hyundai Nexo61 MPGe $8,852
2023 GLA-ClassOther small SUVsClass median: $1,788/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

GLA-Class MPG across model years

Full history →

4 EPA-rated configurations

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
FWD · 2.0L 4-cyl turbo · 8-speed dual-clutch
GLA250		 Gas 24 MPG 34 MPG 28 MPG — $2,116
AWD · 2.0L 4-cyl turbo · 8-speed dual-clutch
GLA250 4matic		 Gas 23 MPG 32 MPG 26 MPG — $2,279
AWD · 2.0L 4-cyl turbo · 8-speed dual-clutch
AMG GLA35 4matic		 Gas 22 MPG 29 MPG 25 MPG — $2,370
AWD · 2.0L 4-cyl turbo · 8-speed dual-clutch
AMG GLA45 4matic		 Gas 20 MPG 25 MPG 22 MPG — $2,693

Specs (most efficient configuration)

Fuel
Premium gasoline
Engine / motor
2.0L 4-cyl turbo
Transmission
8-speed dual-clutch
Drivetrain
FWD
Tailpipe CO₂
321 g/mi
EPA fuel economy score
6/10
EPA greenhouse gas score
6/10

2023 Mercedes-Benz GLA-Class vs. rivals

vs BMW X1 28 MPG · $2,116/yr Same fuel cost vs Volvo XC40 Hybrid 27 MPG · $2,194/yr GLA-Class saves $78/yr vs Cadillac XT5 21 MPG · $2,214/yr GLA-Class saves $98/yr vs Cadillac XT6 21 MPG · $2,214/yr GLA-Class saves $98/yr vs Lincoln Nautilus 23 MPG · $2,022/yr Nautilus saves $94/yr vs Volvo XC60 Hybrid 26 MPG · $2,279/yr GLA-Class saves $163/yr vs Audi Q3 25 MPG · $1,860/yr Q3 saves $256/yr vs Lincoln Corsair 25 MPG · $1,860/yr Corsair saves $256/yr

Compare the 2023 GLA-Class

With any other car from any year, including other GLA-Class model years. Type a year to jump, e.g. "2015 Accord".

Frequently asked questions

What is the gas mileage of the 2023 Mercedes-Benz GLA-Class?

Up to 28 MPG combined (24 city / 34 highway); ratings range from 22 to 28 MPG depending on configuration.

What fuel does the 2023 Mercedes-Benz GLA-Class use?

Premium gasoline (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2023 Mercedes-Benz GLA-Class?

The 2023 Mercedes-Benz GLA-Class's fuel average is 11.9 km/L (8.4 L/100 km), or 28 MPG combined: 10.2 km/L in the city and 14.5 km/L on the highway.

How much does it cost to fuel the 2023 Mercedes-Benz GLA-Class per year?

About $2,116 at 15,000 miles a year with $3.95/gal premium gas, or $14.11 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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