Used 2021 Mercedes-Benz G-Class for Sale near Phoenix, AZ
202 results
CarGurus Analysis:
2021 Mercedes-Benz G-Class
With 198 currently listed for sale near Phoenix, AZ and an average price of $152,809.00, 33.3% 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.
88.9% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class features a powerful twin-turbocharged V8 engine, sophisticated luxury interior, and advanced safety systems.
CarGurus Analysis: 2021 Mercedes-Benz G-Class
overall

Summary
With 198 currently listed for sale near Phoenix, AZ and an average price of $152,809.00, 33.3% 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.
88.9% of 2021 G-Class models on CarGurus are accident free.
The 2021 Mercedes-Benz G-Class features a powerful twin-turbocharged V8 engine, sophisticated luxury interior, and advanced safety systems.
Why it stands out
The 2021 Mercedes-Benz G-Class combines a classic rugged design with modern luxury and performance, making it truly unique among luxury SUVs. Not only is it capable in off-road conditions with its powerful twin-turbocharged 4.0-liter V8 engine producing 416 horsepower, but it also boasts a sophisticated interior equipped with twin 12.3-inch displays that enhance both functionality and aesthetic appeal. Owners appreciate the visibility and driving experience offered by the G-Class, though they note the high price tag and limitations in rear seating space as potential drawbacks. With a strong reputation for quality and durability, the G-Class remains appealing to those seeking a blend of luxury and off-road capability.
Other model years to consider
- Average price: $216,575.00
- Good/great deal percentage: 30.4%
- User rating: 5 / 5
- Total listings: 224
- Average price: $212,627.00
- Good/great deal percentage: 23.9%
- User rating: 5 / 5
- Total listings: 222
- Average price: $193,703.00
- Good/great deal percentage: 32.7%
- User rating: 4.67 / 5
- Total listings: 223
This analysis is based on CarGurus' proprietary market data from June 2, 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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