Used 2020 Mercedes-Benz GLS for Sale near Florida
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 43,241
- Stock #:
- 912388A
- VIN:
- 4JGFF8KE8MA533872
Sponsored by HGreg Lux
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
43,241 mi
$72,196
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 45,444
- Stock #:
- P174195
- VIN:
- 4JGFF8GE5LA174195
Sponsored Listing
2020 Mercedes-Benz GLS
580 4MATIC
45,444 mi
$50,344
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,962
- Stock #:
- A540064
- VIN:
- 4JGFF5KE3MA540064
Sponsored Listing
2021 Mercedes-Benz GLS
450 4MATIC
54,962 mi
$38,223
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 67,455
- Stock #:
- A052002
- VIN:
- 4JGFF5KE8LA052002
2020 Mercedes-Benz GLS
450 4MATIC
67,455 mi
$31,050
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Emerald Green Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black/Tartufo
- Transmission:
- 9-Speed Automatic
- Mileage:
- 65,485
- Stock #:
- NV056138
- VIN:
- 4JGFF5KE9LA056138
2020 Mercedes-Benz GLS
450 4MATIC
65,485 mi
$32,481
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 76,115
- Stock #:
- 930
- VIN:
- 4JGFF5KE1LA140535
2020 Mercedes-Benz GLS
450 4MATIC
76,115 mi
$30,745
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Diamond White Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Macchiato
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,564
- Stock #:
- U312537
- VIN:
- 4JGFF8KE7MA312537
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
58,564 mi
$67,061
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 45,444
- Stock #:
- P174195
- VIN:
- 4JGFF8GE5LA174195
2020 Mercedes-Benz GLS
580 4MATIC
45,444 mi
$50,344
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 112,020
- Stock #:
- LA079532
- VIN:
- 4JGFF5KE7LA079532
2020 Mercedes-Benz GLS
450 4MATIC
112,020 mi
$26,395
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 79,159
- Stock #:
- 12422
- VIN:
- 4JGFF8KE2MA400122
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
79,159 mi
$56,724
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 130,149
- Stock #:
- JB2164
- VIN:
- 4JGDF6EE9KB198216
2019 Mercedes-Benz GLS
450 4MATIC
130,149 mi
$16,898
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 43,241
- Stock #:
- 912388A
- VIN:
- 4JGFF8KE8MA533872
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
43,241 mi
$72,196
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 64,566
- Stock #:
- MA450053
- VIN:
- 4JGFF5KE8MA450053
2021 Mercedes-Benz GLS
450 4MATIC
64,566 mi
$37,491
CarGurus Analysis:
2020 Mercedes-Benz GLS
With 765 currently listed for sale and an average price of $34,231.00, 36.2% 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 5 / 5 stars.
76.7% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS is known for its spacious interior, offering three rows of seating for up to seven passengers and a maximum cargo capacity of 94 cubic feet.
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Magma Gray)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 45,946
- Stock #:
- 044393
- VIN:
- 4JGFF8GE6LA044393
2020 Mercedes-Benz GLS
580 4MATIC
45,946 mi
$46,270
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 55,477
- Stock #:
- 169017
- VIN:
- 4JGFF5KE3LA169017
2020 Mercedes-Benz GLS
450 4MATIC
55,477 mi
$35,922
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Red
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 62,614
- Stock #:
- 5101
- VIN:
- 4JGFF5KE9LA153002
2020 Mercedes-Benz GLS
450 4MATIC
62,614 mi
$33,750
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Leatherette
- Transmission:
- 9-Speed Automatic
- Mileage:
- 37,349
- Stock #:
- TPC084
- VIN:
- 4JGFF5KE6LA156195
2020 Mercedes-Benz GLS
450 4MATIC
37,349 mi
$36,984
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 54,962
- Stock #:
- A540064
- VIN:
- 4JGFF5KE3MA540064
2021 Mercedes-Benz GLS
450 4MATIC
54,962 mi
$38,223
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Cavansite Blue Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- White (Parchment)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,277
- Stock #:
- 241273C01
- VIN:
- 4JGFF8KE5MA241273
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
68,277 mi
$65,230
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 62,493
- Stock #:
- 097068
- VIN:
- 4JGFF5KEXLA097068
2020 Mercedes-Benz GLS
450 4MATIC
62,493 mi
$34,102
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Diamond White Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,778
- Stock #:
- TB597323B
- VIN:
- 4JGFF5KE7MA476059
2021 Mercedes-Benz GLS
450 4MATIC
83,778 mi
$34,333
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 46,170
- Stock #:
- 439573
- VIN:
- 4JGFF8GE9MA439573
2021 Mercedes-Benz GLS
580 4MATIC
46,170 mi
$50,225
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 112,020
- Stock #:
- LA079532
- VIN:
- 4JGFF5KE7LA079532
Sponsored Listing
2020 Mercedes-Benz GLS
450 4MATIC
112,020 mi
$26,395
CarGurus Analysis: 2020 Mercedes-Benz GLS
Summary
With 765 currently listed for sale and an average price of $34,231.00, 36.2% 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 5 / 5 stars.
76.7% of 2020 GLS models on CarGurus are accident free.
The 2020 Mercedes-Benz GLS is known for its spacious interior, offering three rows of seating for up to seven passengers and a maximum cargo capacity of 94 cubic feet.
Why it stands out
The 2020 Mercedes-Benz GLS stands out as the roomiest vehicle in the Mercedes-Benz lineup, seamlessly blending luxury and practicality. With its three rows of seating, it comfortably accommodates families while providing ample cargo space. The GLS combines the comfort of the S-Class luxury sedan with a hint of off-road capability, making it a versatile choice for buyers. Notable features include a user-friendly infotainment system, high-quality interior materials, and advanced safety technologies. The GLS also boasts a strong reputation for reliability and performance, making it an appealing option for those seeking a luxury SUV that doesn't compromise on space or comfort.
Other model years to consider
- Average price: $67,574.00
- Good/great deal percentage: 36.1%
- User rating: 5 / 5
- Total listings: 1,277
- Average price: $73,328.00
- Good/great deal percentage: 37.0%
- User rating: 5 / 5
- Total listings: 1,420
- Average price: $81,136.00
- Good/great deal percentage: 36.2%
- Total listings: 1,498
This analysis is based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
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.
See more price trends2020 Mercedes-Benz GLS Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX ($37,003) has the highest average price, indicating strong demand or limited supply in that market.
- Lowest Prices in Miami: Conversely, Miami, FL ($30,510) offers the lowest average price, suggesting a more competitive market or higher inventory levels.
- Inventory Variation: Cities like Philadelphia (193 listings) and Washington, DC (199 listings) have substantial inventory, which may contribute to more stable pricing around the regional average.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 134 | $37,003 |
| Chicago, IL | 158 | $35,612 |
| Philadelphia, PA | 193 | $39,495 |
| New York, NY | 228 | $31,915 |
| Miami, FL | 126 | $30,510 |
Pricing Analysis by Model Year
Key Insights
- Strong New-Car Premium: The 2026 Mercedes-Benz GLS is priced at $99,831, about 10.7% above MSRP, indicating strong demand for the latest model.
- Significant Depreciation for Older Models: The 2019 model shows a steep decline, priced at -64.7% vs MSRP, reflecting typical depreciation trends for luxury vehicles.
- Best Value Years: The 2022 model offers a balance with a current average price of $51,396, which is -34.7% below MSRP, making it a potentially attractive option for buyers.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $99,831 | +10.7% |
| 2025 Mercedes-Benz GLS | $89,200 | $86,660 | -2.0% |
| 2024 Mercedes-Benz GLS | $87,000 | $78,031 | -10.3% |
| 2023 Mercedes-Benz GLS | $81,800 | $70,271 | -14.1% |
| 2022 Mercedes-Benz GLS | $77,850 | $51,396 | -34.7% |
| 2021 Mercedes-Benz GLS | $76,000 | $51,416 | -32.4% |
| 2019 Mercedes-Benz GLS | $70,150 | $24,847 | -64.7% |
| 2018 Mercedes-Benz GLS | $69,550 | $23,757 | -65.8% |
| 2017 Mercedes-Benz GLS | $67,050 | $19,266 | -71.2% |
These recommendations are based on CarGurus' proprietary market data from July 23, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2020 Mercedes-Benz GLS cost in Florida?
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