Used 2021 Mercedes-Benz G-Class for Sale near Indianapolis, IN
191 results
CarGurus Analysis:
2021 Mercedes-Benz G-Class
With 187 currently listed for sale near Indianapolis, IN and an average price of $143,665.00, 20.9% of 2021 Mercedes-Benz G-Classes for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz G-Class 5 / 5 stars.
90.9% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class boasts a powerful twin-turbocharged 4.0-liter V8 engine producing 416 horsepower, luxurious interior features, and advanced safety technologies.
CarGurus Analysis: 2021 Mercedes-Benz G-Class
overall

Summary
With 187 currently listed for sale near Indianapolis, IN and an average price of $143,665.00, 20.9% of 2021 Mercedes-Benz G-Classes for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz G-Class 5 / 5 stars.
90.9% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class boasts a powerful twin-turbocharged 4.0-liter V8 engine producing 416 horsepower, luxurious interior features, and advanced safety technologies.
Why it stands out
The 2021 Mercedes-Benz G-Class remains a distinctive choice in the luxury SUV market thanks to its unique combination of rugged off-road capability and premium comfort. Many buyers are drawn to its iconic boxy design that harkens back to its military roots while seamlessly integrating state-of-the-art features and a luxurious interior. With a 0-60 mph time of just 5.6 seconds, its powerful twin-turbo V8 engine offers exhilarating performance both on and off the road. Features such as customizable dual 12.3-inch screens and luxurious materials resonate well with those looking for a high-end driving experience. Although some may find its fuel economy and rear seating space on the limited side, the G-Class's overall build quality, safety features, and performance make it an impressive and enjoyable vehicle.
Other model years to consider
- Average price: $192,248.00
- Good/great deal percentage: 18.5%
- User rating: 5 / 5
- Total listings: 168
- Average price: $239,900.00
- Good/great deal percentage: 11.1%
- Total listings: 190
- Average price: $59,986.00
- Good/great deal percentage: 24.7%
- User rating: 5 / 5
- Total listings: 85
This analysis is based on CarGurus' proprietary market data from May 12, 2026, CarGurus experts' opinions, and generative AI.
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5.0 Overall rating
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Stanley U
Reviewed a 2021 Mercedes-Benz G-Class on Mar 14, 2022
I Love the car, exquisite, regal, rugged and luxurious
Ryan B
Reviewed a 2021 Mercedes-Benz G-Class on Aug 13, 2023
It was in great shape. Car was as advertised. Highly recommend.
MICHAEL B
Reviewed a 2021 Mercedes-Benz G-Class on Feb 1, 2021
It’s awesome in every way. The price can make you gasp, but you get what you pay for. I bought it the same day I saw it, although I researched it for months.
James B
Reviewed a 2021 Mercedes-Benz G-Class on May 9, 2024
One of a kind car and eye catching. Value for the price is questionable
2021 Mercedes-Benz G-Class Trims
| Trim type | MSRP |
|---|---|
| AMG G 63 4MATIC | $156,450 |
| G 550 4MATIC | $131,750 |
2021 Mercedes-Benz G-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Mercedes-Benz G-Class prices has changed over time.
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