Used Mercedes-Benz A-Class for Sale near Decatur, IL

## Summary - With 402 currently listed for sale and an **average price of $22,982.00**, 27.4% of 2021 Mercedes-Benz A-Class for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Mercedes-Benz A-Class 5 / 5 stars. - **74.9% of 2021 A-Class models on CarGurus are accident free**. - The 2021 Mercedes-AMG A 35 4Matic sedan stands out with its powerful 302 horsepower engine, 0-60 mph time of just 4.6 seconds, and a premium interior filled with cutting-edge technology and performance features. ## Why it stands out The 2021 Mercedes-Benz A-Class arrives as a top contender in the compact luxury car segment, offering Mercedes-like quality in a more accessible package. It boasts a premium interior filled with high-tech features like dual 10.25-inch displays and an impressive MBUX infotainment system. The AMG A 35 version elevates performance with a turbocharged 2.0-liter engine, delivering a punchy driving experience matched with a sleek design. Safety features are robust, making it a well-rounded option for buyers looking for style, performance, and technology in a compact sedan. ## Other model years to consider - **[2020 Mercedes-Benz A-Class](https://www.cargurus.com/Cars/l-Used-2020-Mercedes-Benz-A-Class-c29172)** - Average price: $20,068.00 - Good/great deal percentage: 26.3% - User rating: 4.8 / 5 - Total listings: 422 - **[2022 Mercedes-Benz A-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-A-Class-c31984)** - Average price: $25,626.00 - Good/great deal percentage: 25.9% - User rating: 5 / 5 - Total listings: 278 - **[2019 Mercedes-Benz A-Class](https://www.cargurus.com/Cars/l-Used-2019-Mercedes-Benz-A-Class-c28505)** - Average price: $18,526.00 - Good/great deal percentage: 25.6% - User rating: 4.6 / 5 - Total listings: 308 These recommendations are based on CarGurus' proprietary market data from March 16, 2026, CarGurus experts' opinions, and generative AI.