Summary

• With 381 currently listed for sale and an average price of $22,291.00, 29.9% 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.

• 75.1% of 2021 A-Class models on CarGurus are accident free.

• The 2021 Mercedes-Benz A-Class offers impressive technology, great safety ratings, and a fun-to-drive experience, complemented by the performance-oriented AMG variant.

Why it stands out

The 2021 Mercedes-Benz A-Class distinguishes itself in the compact sedan market with a blend of luxury, performance, and cutting-edge technology. It features a powerful AMG variant that boasts a 2.0-liter turbocharged engine delivering 302 horsepower and a 0-60 mph time of just 4.6 seconds, significantly enhancing the driving experience. The interior is well-appointed with high-quality materials and modern tech, including dual 10.25-inch displays that unify the instrument panel and infotainment system. However, while it excels in performance and technology, some critics might find its styling uninspired and its price less competitive compared to other compact options. Overall, the A-Class is aimed at buyers looking for a luxury compact sedan with sporty characteristics and robust safety features.

Other model years to consider

• 2019 Mercedes-Benz A-Class
  • Average price: $18,300.00
  • Good/great deal percentage: 30.8%
  • User rating: 4.4 / 5
  • Total listings: 292

This analysis is based on CarGurus' proprietary market data from May 11, 2026, CarGurus experts' opinions, and generative AI.