Summary

• With 86 currently listed for sale near Chicago, IL and an average price of $23,061.00, 25.6% of 2020 Audi A6s for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2020 Audi A6 5 / 5 stars.

• 83.7% of 2020 A6 models on CarGurus are accident-free.

Why it stands out

The 2020 Audi A6 is distinguished by its blend of luxurious comfort and advanced technology, making it a strong contender in the midsize luxury car segment. With a reputation for reliability and a spacious, high-quality interior, it appeals to buyers seeking both style and substance. The vehicle is equipped with Audi's quattro all-wheel drive system, ensuring excellent handling and performance in various driving conditions. Moreover, the 2020 model builds on the strengths of its predecessors by incorporating innovative features such as a dual-screen infotainment system and an array of connectivity options. Although some buyers might find it offers a conservative design, the understated luxury and cutting-edge tech available in the 2020 A6 make it a compelling choice for those in the market for a used luxury sedan.

Other model years to consider

• 2018 Audi A6

  • Average price: $18,009.00
  • Good/great deal percentage: 23.7%
  • User rating: 5 / 5
  • Total listings: 118

• 2015 Audi A6

  • Average price: $13,458.00
  • Good/great deal percentage: 26.3%
  • User rating: 5 / 5
  • Total listings: 95

• 2019 Audi A6

  • Average price: $23,841.00
  • Good/great deal percentage: 24.8%
  • User rating: 4.89 / 5
  • Total listings: 113

This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.