Used 2020 Mercedes-Benz S-Class for Sale near Phoenix, AZ

## Summary - With 578 currently listed for sale on CarGurus and an **average price of $47,762.00**, 33.0% of 2020 Mercedes-Benz S-Class models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2020 Mercedes-Benz S-Class 4.86 / 5 stars. - **74.2% of 2020 S-Class models on CarGurus are accident free**. - The 2020 Mercedes-Benz S-Class impresses with its luxurious feel, powerful performance, and features like massaging seats that enhance comfort during rides. ## Why it stands out The 2020 Mercedes-Benz S-Class stands out for its extraordinary luxury combined with impressive performance capabilities. As the flagship model of the Mercedes-Benz lineup, it boasts advanced technology and exceptional craftsmanship, establishing it as a benchmark in the large luxury sedan category. Owners particularly appreciate the quiet, comfortable ride coupled with powerful engine options, ensuring a smooth driving experience. The interior is richly appointed, featuring upscale materials and tech like an advanced infotainment system that keeps passengers connected and entertained. The S-Class is regarded not just for luxury but also for its historical innovations in safety and technology, continuing to push the envelope in both of these measures. However, potential buyers should be mindful of the high maintenance costs associated with long-term ownership. ## Other model years to consider - **[2022 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-S-Class-c31858)** - Average price: $66,621.00 - Good/great deal percentage: 30.6% - User rating: 4.8 / 5 - Total listings: 1,042 - **[2019 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2019-Mercedes-Benz-S-Class-c28135)** - Average price: $40,920.00 - Good/great deal percentage: 33.6% - User rating: 4.85 / 5 - Total listings: 717 - **[2018 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2018-Mercedes-Benz-S-Class-c27088)** - Average price: $35,246.00 - Good/great deal percentage: 34.0% - User rating: 4.76 / 5 - Total listings: 785 This analysis is based on CarGurus' proprietary market data from February 10, 2026, CarGurus experts' opinions, and generative AI.