Used 2020 GMC Acadia for Sale near Philadelphia, PA

## Summary - With 2,339 currently listed for sale on CarGurus and an **average price of $20,978.00**, 32.6% of 2020 GMC Acadias for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2020 GMC Acadia 4.83 / 5 stars. - **67.1% of 2020 Acadia models on CarGurus are accident free**. - The 2020 GMC Acadia introduced bolder styling and added new trims, including the more rugged AT4 variant and a turbocharged engine option for improved performance. ## Why it stands out The 2020 GMC Acadia distinguishes itself with a thoughtful refresh that enhances its presence in the competitive midsize SUV segment. Notably, this model adopted a bolder exterior design, characterized by a square grille and squared-off headlights, ensuring it stands out from previous iterations that struggled with a less assertive aesthetic. This year also introduced the AT4 trim, designed for off-road capability, and a new turbocharged engine option to boost its performance capabilities while maintaining comfort for family trips. Owners frequently highlight its spacious interior, particularly the third row, which offers ample space for passengers, alongside easy-to-use technology features. However, some concerns remain with advanced safety features that are not standard across all trims and a fair amount of driving character that some reviewers found lacking. ## Other model years to consider - **[2021 GMC Acadia](https://www.cargurus.com/Cars/l-Used-2021-GMC-Acadia-c30862)** - Average price: $23,296.00 - Good/great deal percentage: 33.2% - User rating: 4.79 / 5 - Total listings: 1,839 - **[2019 GMC Acadia](https://www.cargurus.com/Cars/l-Used-2019-GMC-Acadia-c27785)** - Average price: $17,687.00 - Good/great deal percentage: 32.7% - User rating: 4.54 / 5 - Total listings: 2,161 - **[2022 GMC Acadia](https://www.cargurus.com/Cars/l-Used-2022-GMC-Acadia-c31837)** - Average price: $26,652.00 - Good/great deal percentage: 31.9% - User rating: 4.8 / 5 - Total listings: 3,896 This analysis is based on CarGurus' proprietary market data from March 2, 2026, CarGurus experts' opinions, and generative AI.