Summary

• With 369 currently listed for sale and an average price of $23,312.00, 26.6% of 2021 Mercedes-Benz A-Class vehicles for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Mercedes-Benz A-Class 5 / 5 stars.

• 74.8% of 2021 A-Class models on CarGurus are accident free.

• The 2021 Mercedes-Benz A-Class features a powerful 302-horsepower engine in the AMG variant, combines luxurious styling with modern tech, and showcases impressive driving dynamics.

Why it stands out

The 2021 Mercedes-Benz A-Class stands out in the subcompact performance sedan market due to its blend of luxury, technology, and sporty performance. One of the key differentiators is the AMG variant, which boasts a robust 2.0-liter turbocharged engine that generates 302 horsepower, allowing it to accelerate from 0-60 mph in just 4.6 seconds. This impressive performance is complemented by a sophisticated all-wheel-drive system and a dual-clutch automatic transmission that enhances the driving experience.

Inside, the cabin quality reflects the premium nature of the brand with modern design elements, including a dual-screen interface that harmonizes function and aesthetics. Standard safety features, such as blind-spot assist and a rearview camera, further cement its status as a safe choice in its category. However, some may find the styling unremarkable and the cost a bit steep for entry-level luxury. Overall, the A-Class offers a compelling option for buyers seeking a balance of sportiness and everyday usability.

Other model years to consider

• 2019 Mercedes-Benz A-Class
  • Average price: $18,250.00
  • Good/great deal percentage: 25.8%
  • User rating: 4.6 / 5
  • Total listings: 302

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This analysis is based on CarGurus' proprietary market data from April 6, 2026, CarGurus experts' opinions, and generative AI.