Used 2020 GMC Acadia for Sale near Saint Louis, MO
187 results
CarGurus Analysis:
2020 GMC Acadia
With 177 currently listed for sale near Saint Louis, MO and an average price of $22,092.00, 31.1% of 2020 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Acadia 4.94 / 5 stars.
80.8% of 2020 Acadia models on CarGurus are accident free.
The 2020 GMC Acadia features bolder styling, a new AT4 trim for off-roading, and improved technology including a new turbocharged engine option.
CarGurus Analysis: 2020 GMC Acadia
overall
Summary
With 177 currently listed for sale near Saint Louis, MO and an average price of $22,092.00, 31.1% of 2020 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Acadia 4.94 / 5 stars.
80.8% of 2020 Acadia models on CarGurus are accident free.
The 2020 GMC Acadia features bolder styling, a new AT4 trim for off-roading, and improved technology including a new turbocharged engine option.
Why it stands out
The 2020 GMC Acadia is designed to appeal to families and individuals seeking a midsize SUV that excels in spaciousness, comfort, and technology. This model introduced an AT4 trim that enhances its off-road capabilities, providing a unique option in the highly competitive SUV market. Drivers praise the Acadia for its smooth and quiet ride, spacious interiors, and well-designed technology features that are easy to use, contributing to overall satisfaction. Additionally, the upscale Denali trim level is regarded for its luxurious feel, making it a strong contender for those looking for a premium experience. However, some users note that the vehicle's price point and the relatively pedestrian driving performance could be areas for improvement, as well as the need for more advanced safety features to be standard across the trim levels.
Other model years to consider
- Average price: $24,896.00
- Good/great deal percentage: 51.8%
- User rating: 5 / 5
- Total listings: 224
- Average price: $29,234.00
- Good/great deal percentage: 51.5%
- User rating: 4.88 / 5
- Total listings: 196
- Average price: $15,335.00
- Good/great deal percentage: 28.6%
- User rating: 4.77 / 5
- Total listings: 196
This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2026 GMC Acadia Pricing, Specs, and Release Date
The GMC Acadia is a brash midsize SUV that’s equipped—and priced—like a bigger model. It gets a new top trim for 2026.
2025 GMC Acadia Pricing, Specs, and Release Date
The 2025 GMC Acadia, a mid-size crossover SUV with three rows of seating for up to seven passengers, underwent a significant update recently and continues to benefit from added safety and tech features, as well as a nicer interior.
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
5.0 Overall rating
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Mary T
Reviewed a 2020 GMC Denali AWD on Jun 4, 2024
I love the interior features. The size is roomy.
Tammy H
Reviewed a 2020 GMC Acadia on Nov 19, 2024
My old vehicle was same make and model just older. Had to stick with the make and model to accommodate my requirements and fit my budget well!! Very happy to find a newer model with similar features. Will miss the DVD system but was rarely used. Grandkids will just have to do without. LOL.
Kyle M
Reviewed a 2020 GMC Acadia on May 16, 2023
Great car, comfortable on long trips. Very quiet, and an incredible, classy ride.
Stephanie R
Reviewed a 2020 GMC Acadia on Apr 17, 2023
I love this vehicle, just took my first road trip and could’ve driven longer. So comfortable and roomy while being compact at the same time.
2020 GMC Acadia Trims
| Trim type | MSRP |
|---|---|
| AT4 AWD | $41,300 |
| Denali AWD | $48,300 |
| SLE AWD | $36,200 |
| SLT AWD | $40,800 |
| Denali FWD | $46,300 |
| SL FWD | $29,800 |
| SLE FWD | $33,800 |
| SLT FWD | $38,800 |
2020 GMC Acadia Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 GMC Acadia prices has changed over time.
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