Used 2020 Mercedes-Benz GLS for Sale near Miami, FL
115 results
CarGurus Analysis:
2020 Mercedes-Benz GLS
With 110 currently listed for sale near Miami, FL and an average price of $35,705.00, 10.0% of 2020 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz GLS 4.83 / 5 stars.
93.6% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS offers luxurious three-row seating for six or seven people, up to 94 cubic feet of cargo space, and a combination of comfort and off-road capability.
CarGurus Analysis: 2020 Mercedes-Benz GLS

Summary
With 110 currently listed for sale near Miami, FL and an average price of $35,705.00, 10.0% of 2020 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 Mercedes-Benz GLS 4.83 / 5 stars.
93.6% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS offers luxurious three-row seating for six or seven people, up to 94 cubic feet of cargo space, and a combination of comfort and off-road capability.
Why it stands out
The 2020 Mercedes-Benz GLS stands out as a versatile option within the luxury SUV segment, providing ample passenger space and the comfort expected from the Mercedes-Benz S-Class, but in a more family-friendly package. With a robust interior quality, advanced technology, and excellent safety features like Car-to-X communication and blind spot assist, it is well-suited for both daily commutes and long road trips. The GLS also achieves a favorable balance between luxury and utility, making it practical for families. Additionally, it includes modern convenience features such as a user-friendly infotainment system and a power-folding third-row seat, enhancing usability. Overall, the GLS provides a refined driving experience with an emphasis on both comfort and capability, solidifying its appeal to buyers seeking a luxury SUV that doesn't compromise on space or features.
Other model years to consider
- Average price: $96,374.00
- Good/great deal percentage: 16.7%
- User rating: 5 / 5
- Total listings: 180
- Average price: $62,015.00
- Good/great deal percentage: 15.6%
- User rating: 4.93 / 5
- Total listings: 135
- Average price: $62,618.00
- Good/great deal percentage: 21.2%
- User rating: 5 / 5
- Total listings: 165
This analysis is based on CarGurus' proprietary market data from April 7, 2026, CarGurus experts' opinions, and generative AI.
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Bonnie C
Reviewed a 2020 Mercedes-Benz GLS on Sep 21, 2024
Love all the features and it can pull my camper no problem! Beautiful car with kinetic seats that are nice when on a long drive. Love how my phone integrates into the dash screen. It’s classy for business but heavy enough to be outdoorsy as welll. Great value and you can’t go wrong with a Mercedes.
Anonymous
Reviewed a 2020 Mercedes-Benz GLS on Sep 1, 2024
I just purchased a 2020 GLS 450 with 18,000 miles on the clock and I LOVE it. Nothing beats Mercedes when it comes to quality of vehicle and service from the Mercedes team. I was able to get an extended 5 year/ 100,000 mile warranty, which to me was worth the extra money. My last Mercedes was a 2003 E 500. It was such a good car that I waited this long to replace it. That’s what you get when you buy a Mercedes.
Live L
Reviewed a 2020 Mercedes-Benz GLS on Jun 23, 2023
It’s comfortable, luxurious, worth for investment, stylish, overall beautiful vehicle
Huzaifa M
Reviewed a 2020 Mercedes-Benz GLS on Oct 9, 2022
excellent updates, new model GLS 2020 is better than any luxury SUV for many reasons on driving and interior comforts. Tech next level.
2020 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 450 4MATIC | $75,200 |
| 580 4MATIC | $97,800 |
2020 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 Mercedes-Benz GLS prices has changed over time.
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