Used 2021 Audi A6 for Sale near Ridgefield, CT

## Summary - With 276 currently listed for sale on CarGurus and an **average price of $27,231.00**, 36.6% of 2021 Audi A6s for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Audi A6 4.8 / 5 stars. - **79.0% of 2021 A6 models on CarGurus are accident free**. - The 2021 Audi A6 features a high-tech cabin with a comfortable ride and refined handling, appealing to those seeking a blend of luxury and performance. ## Why it stands out The 2021 Audi A6 distinguishes itself with a harmonious combination of advanced technology and a smooth driving experience. Owners appreciate its performance in various weather conditions, along with reliability and safety features. The integration of Audi's cutting-edge tech, including a sophisticated infotainment system, enhances its appeal as a modern luxury sedan. However, potential buyers should be aware of some concerns regarding wear and tear and past accident records, which are occasionally noted among used models. The A6 maintains an elegant design, ensuring that even older models continue to look stylish and current. ## Other model years to consider - **[2023 Audi A6](https://www.cargurus.com/Cars/l-Used-2023-Audi-A6-c32226)** - Average price: $34,232.00 - Good/great deal percentage: 33.6% - User rating: 5 / 5 - Total listings: 524 - **[2019 Audi A6](https://www.cargurus.com/Cars/l-Used-2019-Audi-A6-c27563)** - Average price: $22,659.00 - Good/great deal percentage: 33.5% - User rating: 4.93 / 5 - Total listings: 511 - **[2020 Audi A6](https://www.cargurus.com/Cars/l-Used-2020-Audi-A6-c29349)** - Average price: $24,195.00 - Good/great deal percentage: 35.2% - User rating: 4.5 / 5 - Total listings: 449 This analysis is based on CarGurus' proprietary market data from February 23, 2026, CarGurus experts' opinions, and generative AI.