Used 2021 Mercedes-Benz A-Class for Sale near Missouri
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CarGurus Analysis:
2021 Mercedes-Benz A-Class
With 374 currently listed for sale and an average price of $22,206.00, 34.0% of 2021 Mercedes-Benz A-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz A-Class 5 / 5 stars.
74.1% of 2021 A-Class models on CarGurus are accident free.
The 2021 Mercedes-AMG A 35 variant offers a thrilling performance with a 0-60 mph time of just 4.6 seconds and features a stylish, well-equipped interior that showcases advanced technology.
CarGurus Analysis: 2021 Mercedes-Benz A-Class
overall

Summary
With 374 currently listed for sale and an average price of $22,206.00, 34.0% of 2021 Mercedes-Benz A-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Mercedes-Benz A-Class 5 / 5 stars.
74.1% of 2021 A-Class models on CarGurus are accident free.
The 2021 Mercedes-AMG A 35 variant offers a thrilling performance with a 0-60 mph time of just 4.6 seconds and features a stylish, well-equipped interior that showcases advanced technology.
Why it stands out
The 2021 Mercedes-Benz A-Class stands out due to its fusion of luxury and performance in a compact sedan format. It delivers an impressive driving experience with its AMG-prepared 2.0-liter turbocharged engine, producing 302 horsepower, making it one of the quicker choices in its segment with a rapid 0-60 mph time of 4.6 seconds. The cabin is meticulously designed with high-quality materials, featuring dual 10.25-inch displays that visually enhance the driving experience while providing the latest technology. Its blend of comfort and sportiness makes it a compelling option for buyers seeking both a luxurious feel and dynamic performance. Moreover, the vehicle is well-regarded for its safety features, including blind-spot assist and advanced airbag systems, underscoring Mercedes-Benz's commitment to innovation in safety. Despite its luxury credentials, some may find its pricing in the upper range of compact sedans not entirely reflective of entry-level offerings, but the driving experience is likely to make it worth considering.
Other model years to consider
- 2019 Mercedes-Benz A-Class
- Average price: $18,294.00
- Good/great deal percentage: 31.7%
- User rating: 4.4 / 5
- Total listings: 293
This analysis is based on CarGurus' proprietary market data from May 18, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
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Jacob W
Reviewed a 2021 Mercedes-Benz A-Class on Oct 7, 2024
Sweetest ride I’ve ever owned, I love this car!! Fun to drive, super quick, comfortable even with tight suspension, and so sleek. Love every ounce of this car.
Jay C
Reviewed a 2021 Mercedes-Benz A-Class on Feb 16, 2024
Great vehicle all around with features like remote start
2021 Mercedes-Benz A-Class Trims
| Trim type | MSRP |
|---|---|
| AMG A 35 4MATIC Sedan AWD | $45,850 |
| A 220 4MATIC Sedan AWD | $35,650 |
| A 220 Sedan FWD | $33,650 |
| A 250 4MATIC Hatchback AWD | -- |
2021 Mercedes-Benz A-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Mercedes-Benz A-Class prices has changed over time.
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