Summary

• With 210 currently listed for sale near Chicago, IL and an average price of $120,720.00, 24.8% of 2020 Mercedes-Benz G-Class models for sale on CarGurus are rated as good or great deals.

• 82.9% of 2020 G-Class models on CarGurus are accident free.

• The 2020 Mercedes-Benz G-Class combines luxury and ruggedness, offering a unique off-road capability that stands out in its class.

Why it stands out

The 2020 Mercedes-Benz G-Class remains a distinctive option in the luxury SUV market due to its unique combination of ruggedness and elegance. It showcases a traditional boxy design reminiscent of its military roots, yet features a fully modernized interior complete with high-quality materials and advanced technology. The strong performance is driven by its powerful 4.0-liter twin-turbocharged V8 engine, producing 416 horsepower, which excels both on and off the road. Its luxury doesn't come at the cost of capability; this SUV is equipped with necessary off-roading features, ensuring that it can handle tough terrains. However, prospective buyers should be mindful of some limitations, such as its value proposition compared to rivals and a somewhat aggressive lane-keeping assist feature.

Other model years to consider

• 2021 Mercedes-Benz G-Class

  • Average price: $136,806.00
  • Good/great deal percentage: 24.9%
  • User rating: 5 / 5
  • Total listings: 229

• 2024 Mercedes-Benz G-Class

  • Average price: $173,104.00
  • Good/great deal percentage: 21.1%
  • User rating: 5 / 5
  • Total listings: 279

• 2025 Mercedes-Benz G-Class

  • Average price: $209,787.00
  • Good/great deal percentage: 18.1%
  • User rating: 5 / 5
  • Total listings: 260

This analysis is based on CarGurus' proprietary market data from June 9, 2026, CarGurus experts' opinions, and generative AI.