Used 2021 Mercedes-Benz G-Class for Sale near Boston, MA
192 results
CarGurus Analysis:
2021 Mercedes-Benz G-Class
With 195 currently listed for sale near Boston, MA and an average price of $134,341.00, 16.9% of 2021 Mercedes-Benz G-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz G-Class 5 / 5 stars.
88.7% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class features a rugged yet luxurious body-on-frame design, a powerful twin-turbo V8 engine, and advanced technology including a dual-screen infotainment system.
CarGurus Analysis: 2021 Mercedes-Benz G-Class
overall

Summary
With 195 currently listed for sale near Boston, MA and an average price of $134,341.00, 16.9% of 2021 Mercedes-Benz G-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz G-Class 5 / 5 stars.
88.7% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class features a rugged yet luxurious body-on-frame design, a powerful twin-turbo V8 engine, and advanced technology including a dual-screen infotainment system.
Why it stands out
The 2021 Mercedes-Benz G-Class stands out for its unique blend of luxury and off-road capability, making it a highly desirable choice for buyers seeking both performance and prestige. With its iconic boxy design and rugged appeal, the G-Class combines a powerful twin-turbocharged 4.0-liter V8 engine that delivers 416 horsepower, ensuring a thrilling driving experience whether on or off the road. The interior boasts high-end materials and cutting-edge technology, including dual 12.3-inch displays that enhance convenience and connectivity. Despite its size, the G-Class is nimble, capable of moving swiftly through various terrains, further solidifying its reputation as an exceptional luxury SUV. While it offers numerous benefits, potential buyers should consider attributes such as limited cargo space and fuel efficiency concerns. Overall, the G-Class remains an impressive vehicle, appealing to those who value opulence without sacrificing performance.
Other model years to consider
- Average price: $210,483.00
- Good/great deal percentage: 13.9%
- User rating: 5 / 5
- Total listings: 202
- Average price: $218,047.00
- Good/great deal percentage: 12.0%
- User rating: 5 / 5
- Total listings: 192
- Average price: $166,228.00
- Good/great deal percentage: 15.6%
- User rating: 4.67 / 5
- Total listings: 199
This analysis is based on CarGurus' proprietary market data from April 14, 2026, CarGurus experts' opinions, and generative AI.
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5.0 Overall rating
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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
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.
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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