Used 2021 Mercedes-Benz E-Class for Sale near Decatur, IL

## Summary - With 869 currently listed for sale and an **average price of $39,375.00**, 31.2% of 2021 Mercedes-Benz E-Class models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Mercedes-Benz E-Class 4.53 / 5 stars. - **75.1% of 2021 E-Class models on CarGurus are accident free**. - The 2021 Mercedes-Benz E-Class features a mid-cycle update with enhancements to the infotainment system and powertrain options, including a new hybrid inline-six engine that offers improved efficiency without sacrificing performance. ## Why it stands out The 2021 Mercedes-Benz E-Class is distinguished by its blend of luxury and performance, offering a diverse range of powertrains to appeal to various buyers. Its upscale interior is a showcase of rich materials, advanced technology, and spaciousness that creates a comfortable driving environment. The integration of the MBUX infotainment system enhances user experience with its touch-sensitive interfaces and voice activation features. Notable safety measures like advanced driver-assist systems position the E-Class as one of the safest vehicles in its class. While the vehicle does have its limitations, such as premium pricing that can quickly escalate with added features, it remains an excellent choice for those seeking a versatile and capable luxury sedan. ## Other model years to consider - **[2022 Mercedes-Benz E-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-E-Class-c31854)** - Average price: $40,938.00 - Good/great deal percentage: 31.0% - User rating: 5 / 5 - Total listings: 1,051 - **[2015 Mercedes-Benz E-Class](https://www.cargurus.com/Cars/l-Used-2015-Mercedes-Benz-E-Class-c24582)** - Average price: $14,868.00 - Good/great deal percentage: 34.3% - User rating: 4.64 / 5 - Total listings: 1,393 - **[2023 Mercedes-Benz E-Class](https://www.cargurus.com/Cars/l-Used-2023-Mercedes-Benz-E-Class-c32301)** - Average price: $50,481.00 - Good/great deal percentage: 32.4% - User rating: 5 / 5 - Total listings: 904 This analysis is based on CarGurus' proprietary market data from March 16, 2026, CarGurus experts' opinions, and generative AI.