Used 2021 Audi A4 for Sale near Washington, DC

## Summary - With 362 currently listed for sale on CarGurus and an **average price of $21,857.00**, 34.3% of 2021 Audi A4s for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Audi A4 4.8 / 5 stars. - **76.2% of 2021 A4 models on CarGurus are accident free**. - The 2021 Audi A4 features a powerful turbocharged engine lineup and advanced technology, including the acclaimed Virtual Cockpit digital display. ## Why it stands out The 2021 Audi A4 stands out for its impressive blend of performance, technology, and luxury. This model boasts a refined interior complemented by high-quality materials, making for an inviting cabin experience. The duo of turbocharged engines provides both efficiency and power, ensuring suitable options for those who prioritize spirited driving or fuel economy. Noteworthy enhancements for this year include the standard integration of Apple CarPlay and Android Auto, as well as a well-received 12.3-inch Virtual Cockpit display that replaces traditional gauges with a fully digital layout. Coupled with Audi's renowned quattro all-wheel-drive option, the 2021 A4 delivers engaging handling and stability in various driving conditions. Additionally, the high user review rating emphasizes owner satisfaction, although some may find the back seat a bit cramped compared to competitors. ## Other model years to consider - **[2018 Audi A4](https://www.cargurus.com/Cars/l-Used-2018-Audi-A4-c26836)** - Average price: $15,907.00 - Good/great deal percentage: 35.8% - User rating: 4.67 / 5 - Total listings: 1,087 - **[2019 Audi A4](https://www.cargurus.com/Cars/l-Used-2019-Audi-A4-c28519)** - Average price: $17,914.00 - Good/great deal percentage: 38.8% - User rating: 4.71 / 5 - Total listings: 693 - **[2020 Audi A4](https://www.cargurus.com/Cars/l-Used-2020-Audi-A4-c29934)** - Average price: $20,764.00 - Good/great deal percentage: 35.5% - User rating: 4.67 / 5 - Total listings: 440 This analysis is based on CarGurus' proprietary market data from February 17, 2026, CarGurus experts' opinions, and generative AI.