Used 2021 GMC Acadia for Sale near Calgary, AB

## Summary - With 66 currently listed for sale and an **average price of $31,849.00 CAD**, 27.3% of 2021 GMC Acadias for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2021 GMC Acadia 4.86 / 5 stars. - **100.0% of 2021 Acadia models on CarGurus are accident free**. ## Why it stands out The 2021 GMC Acadia is a spacious midsize SUV that offers a comfortable and family-friendly experience, making it a compelling choice for buyers looking for practicality without compromising on style. The vehicle features a robust V-6 engine which adds to its strengths, and drivers particularly appreciate the roomy third row more than in smaller models. Notably, the Acadia boasts a 100% accident-free record among listed vehicles, enhancing its allure for safety-conscious buyers. However, some drawbacks noted by users include the need for manual adjustments for the sunroof and a somewhat floaty suspension feel, which may affect driving dynamics. Overall, with its balance of space, power, and reliability, the 2021 Acadia remains a strong contender in the used SUV market. ## Other model years to consider - **[2022 GMC Acadia](https://www.cargurus.ca/Cars/l-Used-2022-GMC-Acadia-c31837)** - Average price: $34,321.00 CAD - Good/great deal percentage: 29.3% - User rating: 5 / 5 - Total listings: 133 - **[2023 GMC Acadia](https://www.cargurus.ca/Cars/l-Used-2023-GMC-Acadia-c32294)** - Average price: $39,338.00 CAD - Good/great deal percentage: 30.7% - User rating: 4.88 / 5 - Total listings: 137 - **[2018 GMC Acadia](https://www.cargurus.ca/Cars/l-Used-2018-GMC-Acadia-c26916)** - Average price: $18,261.00 CAD - Good/great deal percentage: 30.6% - User rating: 4.77 / 5 - Total listings: 85 This analysis is based on CarGurus' proprietary market data from May 4, 2026, CarGurus experts' opinions, and generative AI.