Used Mercedes-Benz GLS for Sale near Islamorada, FL
476 results
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,099
- Stock #:
- PA917296
- VIN:
- 4JGFF5KE8PA917296
Sponsored by Mercedes-Benz of Miami
2023 Mercedes-Benz GLS
450 4MATIC
34,099 mi
$60,489
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,518
- Stock #:
- SB429031
- VIN:
- 4JGFF5KE4SB429031
Sponsored Listing
2025 Mercedes-Benz GLS
450 4MATIC
22,518 mi
$71,345
- 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
- Transmission:
- Automatic
- Mileage:
- 49,445
- Stock #:
- 187757TMM
- VIN:
- 4JGFF5KE1LA187757
Sponsored Listing
2020 Mercedes-Benz GLS
450 4MATIC
49,445 mi
$35,007
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 97,732
- Stock #:
- NV067174
- VIN:
- 4JGDF6EE2JB067174
2018 Mercedes-Benz GLS
450 4MATIC
97,732 mi
$16,696
- Year:
- 2024
- 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:
- Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 14,087
- Stock #:
- PM6590
- VIN:
- 4JGFF8KE7RB105258
2024 Mercedes-Benz GLS
AMG GLS 63 4MATIC
14,087 mi
$104,304
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,719
- Stock #:
- 28602195
- VIN:
- 4JGFF8GE4LA193577
-$1,000
2020 Mercedes-Benz GLS
580 4MATIC
56,719 mi
$46,397
$45,397
- 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:
- Mojave Silver Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black w/Diamond Stitching
- Transmission:
- 9-Speed Automatic
- Mileage:
- 56,945
- Stock #:
- 47916
- VIN:
- 4JGFF8KEXMA447916
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
56,945 mi
$66,082
- 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:
- 9-Speed Automatic
- Mileage:
- 34,299
- Stock #:
- 535245
- VIN:
- 4JGFF5KE4MA535245
2021 Mercedes-Benz GLS
450 4MATIC
34,299 mi
$46,209
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Gray (Selenite Grey Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 31,145
- Stock #:
- 2072
- VIN:
- 4JGFF5KE7PA863862
2023 Mercedes-Benz GLS
450 4MATIC
31,145 mi
$57,914
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- OYSTER
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- OYSTER
- Transmission:
- Automatic
- Mileage:
- 8,622
- Stock #:
- 44904
- VIN:
- 4JGFF8GE4LA164371
2020 Mercedes-Benz GLS
580 4MATIC
8,622 mi
$56,188
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- MANUFAKTUR Diamond White Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 33,433
- Stock #:
- NV917463
- VIN:
- 4JGFF5KE1PA917463
2023 Mercedes-Benz GLS
450 4MATIC
33,433 mi
$56,981
- 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:
- Espresso Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 64,518
- Stock #:
- 1MT5803
- VIN:
- 4JGFF5KE3MA575803
2021 Mercedes-Benz GLS
450 4MATIC
64,518 mi
$37,634
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 90,439
- Stock #:
- JB019273
- VIN:
- 4JGDF7DE7JB019273
-$1,505
2018 Mercedes-Benz GLS
550 4MATIC
90,439 mi
$25,803
$24,298
Recommended model year:
2024 Mercedes-Benz GLS
Shop 2024 Mercedes-Benz GLS »With 1,445 currently listed for sale and an average price of $75,988, 34.2% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.0% of 2024 GLS models on CarGurus are accident-free.
The 2024 Mercedes-Benz GLS features a refined design with minor styling modifications, enhanced off-roading technology, and the latest version of the MBUX infotainment system.
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,617
- Stock #:
- RB112796
- VIN:
- 4JGFF5KE6RB112796
2024 Mercedes-Benz GLS
450 4MATIC
15,617 mi
$66,593
- Year:
- 2022
- 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:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,229
- Stock #:
- NA728174
- VIN:
- 4JGFF5KE6NA728174
-$1,897
2022 Mercedes-Benz GLS
450 4MATIC
15,229 mi
$54,195
$52,298
- 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
$62,680
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 118,823
- Stock #:
- A624967A
- VIN:
- 4JGDF6EE2HA865738
2017 Mercedes-Benz GLS
450 4MATIC
118,823 mi
$15,723
- 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
$39,223
- Year:
- 2023
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 74,629
- Stock #:
- NV946662
- VIN:
- 4JGFF5KE9PA946662
2023 Mercedes-Benz GLS
450 4MATIC
74,629 mi
$43,111
- Year:
- 2018
- 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:
- 157,957
- Stock #:
- JB2173
- VIN:
- 4JGDF6EE0JB064967
2018 Mercedes-Benz GLS
450 4MATIC
157,957 mi
$12,898
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 35,249
- Stock #:
- 132088
- VIN:
- 4JGFF5KE2RB132088
2024 Mercedes-Benz GLS
450 4MATIC
35,249 mi
$64,899
- Year:
- 2022
- 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:
- Brown (Macchiato Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 52,556
- Stock #:
- NA582434
- VIN:
- 4JGFF5KE9NA582434
-$1,056
2022 Mercedes-Benz GLS
450 4MATIC
52,556 mi
$47,989
$46,933
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Polar White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- AMG Black Exclusive Nappa Leather w/ Diamond Stitc
- Transmission:
- 9-Speed Automatic
- Mileage:
- 14,402
- Stock #:
- 6746A
- VIN:
- 4JGFF8KE7RB167243
Sponsored Listing
2024 Mercedes-Benz GLS
AMG GLS 63 4MATIC
14,402 mi
$111,399
FAQs
How much does the Mercedes-Benz GLS cost in Islamorada, FL?
Is the Mercedes-Benz GLS a good car?
How many Mercedes-Benz GLS vehicles in Islamorada, FL have no reported accidents or damage?
Is the Mercedes-Benz GLS safe?
What fuel types are available?
4.7 Overall rating
Customers say
Overall, the Mercedes-Benz GLS has received strong praise from owners for its luxurious comfort, smooth ride, and impressive performance across all model years. Many drivers love the powerful engine and high-quality craftsmanship that result in a premium driving experience. However, some common concerns include the relatively poor gas mileage, higher price point, and a wish for more advanced technology features. Several reviewers also noted that the interior space could be better optimized to compete with other luxury SUVs.
AI generated from the text of customer reviews.
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What people say
Donna C
Reviewed a 2017 Mercedes-Benz GLS on Jul 3, 2024
I love everything about my 2017 Mercedes Benz GLS AMG 63. The kids cant get enough driving around in it. Its so spacious the camera is a 360 view love this extremely has everything and more you need in a luxurious vehicle.
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.
Anas A
Reviewed a 2017 Mercedes-Benz GLS on Apr 29, 2025
It is a good and stable car with luxury, safety and comfort that suits the family with many very wonderful safety features that I have not found anything like it to compare
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.
Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $180,000 |
| 580 4MATIC | $116,150 |
| 450 4MATIC | $90,250 |
| AMG GLS 63 4MATIC | $151,050 |
Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz GLS prices has changed over time.
See more price trendsCarGurus recommends the 2024 Mercedes-Benz GLS
Summary
With 1,445 currently listed for sale and an average price of $75,988, 34.2% of 2024 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars.
94.0% of 2024 GLS models on CarGurus are accident-free.
The 2024 Mercedes-Benz GLS features a refined design with minor styling modifications, enhanced off-roading technology, and the latest version of the MBUX infotainment system.
Why it stands out
The 2024 Mercedes-Benz GLS stands out in the luxury SUV market due to its blend of comfort, advanced technology, and powerful performance. The SUV is available in several trims, including the GLS 450, GLS 580, AMG GLS 63, and Maybach GLS, catering to a range of preferences and budgets. The 2024 model introduces fresh colors and materials, along with improved off-road capabilities, making it a versatile choice for discerning buyers. Its interior quality is exceptional, placing a strong emphasis on premium materials and craftsmanship, ensuring a luxurious driving experience. Additionally, the sophisticated MBUX infotainment system enhances connectivity and usability, positioning the GLS as a top choice in the segment.
Other model years to consider
- Average price: $69,671
- Good/great deal percentage: 34.6%
- Total listings: 1,322
- Average price: $34,925
- Good/great deal percentage: 35.5%
- User rating: 5 / 5
- Total listings: 801
- Average price: $82,666
- Good/great deal percentage: 26.2%
- Total listings: 1,464
These recommendations are based on CarGurus' proprietary market data from June 15, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2026 Mercedes-Benz GLS
- Expert review8/10
- MSRP$90,250-$180,000
- Avg. price$110,268
- User rating0
2022 Mercedes-Benz GLS
- Expert review7/10
- MSRP$77,850-$165,100
- Avg. price$51,930
- User rating5
2024 Mercedes-Benz GLS
- Expert review9/10
- MSRP$87,000-$174,350
- Avg. price$78,431
- User rating5
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