Used Mercedes-Benz GLS for Sale nearFort Collins, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 103,567
- Stock #:
- S71032
- VIN:
- 4JGDF6EE5KB212144
Sponsored by The Sharpest Rides
2019 Mercedes-Benz GLS
450 4MATIC
103,567 mi
$20,487
- 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:
- Selenite Gray Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,690
- Stock #:
- P13680
- VIN:
- 4JGDF7DEXJB175453
Sponsored Listing
2018 Mercedes-Benz GLS
550 4MATIC
58,690 mi
$26,995
- 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:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 30,476
- Stock #:
- 893253
- VIN:
- 4JGFF5KE0PA893253
-$2,197
Sponsored Listing
2023 Mercedes-Benz GLS
450 4MATIC
30,476 mi
$61,178
$59,580
- 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:
- Iridium Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,667
- Stock #:
- ETLA143793
- VIN:
- 4JGFF5KE5LA143793
-$1,000
2020 Mercedes-Benz GLS
450 4MATIC
73,667 mi
$29,790
$28,790
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,088
- Stock #:
- M455A
- VIN:
- 4JGDF6EE5KB231972
2019 Mercedes-Benz GLS
450 4MATIC
53,088 mi
$27,770
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- Off white
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 65,674
- Stock #:
- 12493A
- VIN:
- 4JGDF7FE2KB220318
2019 Mercedes-Benz GLS
AMG GLS 63 4MATIC
65,674 mi
$38,619
- 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:
- Selenite Gray Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,690
- Stock #:
- P13680
- VIN:
- 4JGDF7DEXJB175453
2018 Mercedes-Benz GLS
550 4MATIC
58,690 mi
$26,995
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,118
- Stock #:
- S69382
- VIN:
- 4JGFF8GE1MA371768
2021 Mercedes-Benz GLS
580 4MATIC
62,118 mi
$44,487
- 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:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 30,476
- Stock #:
- 893253
- VIN:
- 4JGFF5KE0PA893253
-$2,197
2023 Mercedes-Benz GLS
450 4MATIC
30,476 mi
$61,178
$59,580
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 103,100
- Stock #:
- VTKB230221
- VIN:
- 4JGDF6EEXKB230221
2019 Mercedes-Benz GLS
450 4MATIC
103,100 mi
$19,800
- 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:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ginger Beige/Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 130,159
- Stock #:
- 26B0799P
- VIN:
- 4JGDF6EE1HA819768
2017 Mercedes-Benz GLS
450 4MATIC
130,159 mi
$14,600
- 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:
- 7,427
- Stock #:
- RB097607
- VIN:
- 4JGFF5KEXRB097607
2024 Mercedes-Benz GLS
450 4MATIC
7,427 mi
$68,885
- 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:
- Macchiato/Magmagrey
- Transmission:
- Automatic
- Mileage:
- 79,031
- Stock #:
- LA201427
- VIN:
- 4JGFF5KE8LA201427
2020 Mercedes-Benz GLS
450 4MATIC
79,031 mi
$31,353
Recommended model year:
2024 Mercedes-Benz GLS
Shop 2024 Mercedes-Benz GLS »With 1,432 currently listed for sale and an average price of $73,092.00, 32.6% of 2024 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars and CarGurus experts gave it an 8.5 / 10.
93.4% of 2024 GLS models on CarGurus are accident free.
- 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:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,052
- Stock #:
- PPA965379
- VIN:
- 4JGFF5KEXPA965379
2023 Mercedes-Benz GLS
450 4MATIC
35,052 mi
$55,178
- 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:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 26,570
- Stock #:
- 26377
- VIN:
- 4JGFF5KE0RB062770
2024 Mercedes-Benz GLS
450 4MATIC
26,570 mi
$68,464
- 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
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,582
- Stock #:
- P219467
- VIN:
- 4JGFF5KE0LA219467
2020 Mercedes-Benz GLS
450 4MATIC
15,582 mi
$43,103
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Polar White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 44,441
- Stock #:
- PB011995
- VIN:
- 4JGFF8GE1PB011995
2023 Mercedes-Benz GLS
580 4MATIC
44,441 mi
$63,885
- 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:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 82,999
- Stock #:
- HA800927
- VIN:
- 4JGDF6EEXHA800927
2017 Mercedes-Benz GLS
450 4MATIC
82,999 mi
$19,902
- 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:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 79,333
- Stock #:
- S26789
- VIN:
- 4JGDF6EE4HA979613
2017 Mercedes-Benz GLS
450 4MATIC
79,333 mi
$17,999
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,103
- Stock #:
- KB232521
- VIN:
- 4JGDF6EEXKB232521
-$1,141
2019 Mercedes-Benz GLS
450 4MATIC
99,103 mi
$21,808
$21,366
- 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:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,394
- Stock #:
- 29032057
- VIN:
- 4JGFF5KE7RB039406
2024 Mercedes-Benz GLS
450 4MATIC
52,394 mi
$56,697
- 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
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,401
- Stock #:
- 8171K-2
- VIN:
- 4JGFF5KE4NA785795
2022 Mercedes-Benz GLS
450 4MATIC
42,401 mi
$48,891
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,088
- Stock #:
- M455A
- VIN:
- 4JGDF6EE5KB231972
Sponsored Listing
2019 Mercedes-Benz GLS
450 4MATIC
53,088 mi
$27,770
FAQs
How much does the Mercedes-Benz GLS cost in Fort Collins, CO?
Is the Mercedes-Benz GLS a good car?
How many Mercedes-Benz GLS vehicles in Fort Collins, CO 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.
Filter by year
Filter by rating
What people say
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.
Wilber R
Reviewed a 2021 Mercedes-Benz GLS on Sep 4, 2024
Excellent car, very good finish full of attributes, spacious.
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 trendsMercedes-Benz GLS Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation for Older Models: The 2019 Mercedes-Benz GLS shows a steep decline, priced at $24,831, which is −64.7% from its original MSRP, indicating a strong depreciation trend for older luxury vehicles.
- Best Value in Recent Years: The 2022 model is currently priced at $50,993, reflecting a −34.7% depreciation, making it a more attractive option compared to older models.
- Newer Models Retain Value: The 2026 model is priced at $99,740, which is +10.5% above its MSRP, suggesting strong demand for the latest model year.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $99,740 | +10.5% |
| 2025 Mercedes-Benz GLS | $89,200 | $85,726 | -3.3% |
| 2024 Mercedes-Benz GLS | $87,000 | $77,588 | -10.7% |
| 2023 Mercedes-Benz GLS | $81,800 | $69,508 | -15.0% |
| 2022 Mercedes-Benz GLS | $77,850 | $50,993 | -34.7% |
| 2021 Mercedes-Benz GLS | $76,000 | $51,584 | -32.1% |
| 2020 Mercedes-Benz GLS | $75,200 | $35,747 | -52.5% |
| 2019 Mercedes-Benz GLS | $70,150 | $24,831 | -64.7% |
| 2018 Mercedes-Benz GLS | $69,550 | $23,011 | -66.9% |
| 2017 Mercedes-Benz GLS | $67,050 | $19,112 | -71.5% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Miami: The average price in Miami, FL is $71,162, indicating a premium market likely driven by demand for luxury vehicles in affluent areas.
- Lowest Prices in New York: Conversely, New York, NY offers the lowest average price at $48,848, suggesting a more competitive market with higher inventory levels.
- Inventory Variation: Cities like Dallas, TX have a substantial inventory of 583 listings, yet the average price is relatively moderate at $56,715, indicating a balance between supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Miami, FL | 529 | $71,162 |
| Los Angeles, CA | 221 | $63,388 |
| Chicago, IL | 220 | $57,073 |
| Dallas, TX | 583 | $56,715 |
| Philadelphia, PA | 705 | $57,791 |
| Houston, TX | 544 | $46,321 |
| Atlanta, GA | 661 | $54,097 |
| Boston, MA | 621 | $54,939 |
| Washington, DC | 726 | $41,566 |
| New York, NY | 371 | $48,848 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC is the most prevalent trim with 2,700 listings, reflecting strong demand for this configuration.
- Premium Pricing for Higher Trims: The 600 Mercedes-Maybach 4MATIC commands the highest MSRP at $180,000, indicating a significant markup for luxury features.
- AWD Dominance: All trims listed are AWD, highlighting a market preference for all-weather capability in luxury SUVs.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 2700 | $90,250 | AWD | 3.0L 375 hp I6 |
| 580 4MATIC | 332 | $116,150 | AWD | 4.0L 510 hp V8 |
| AMG GLS 63 4MATIC | 203 | $151,050 | AWD | 4.0L 603 hp V8 |
| 600 Mercedes-Maybach 4MATIC | 163 | $180,000 | AWD | 4.0L 550 hp V8 |
These recommendations are based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2024 Mercedes-Benz GLS
Summary
With 1,432 currently listed for sale and an average price of $73,092.00, 32.6% of 2024 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 Mercedes-Benz GLS 5 / 5 stars and CarGurus experts gave it an 8.5 / 10.
93.4% of 2024 GLS models on CarGurus are accident free.
Why it stands out
The refreshed 2024 Mercedes-Benz GLS stands out as a large three-row luxury SUV that leans into the brand’s upscale image with finesse. It brings minor styling modifications, fresh colors and trim, more standard equipment, enhanced off-roading technology, and a new version of its MBUX infotainment system for 2024. Those updates build on an already appealing luxury vehicle and help make the GLS feel current without losing its core identity.
What makes the 2024 Mercedes-Benz GLS especially appealing is the way it combines comfort, premium interior materials, and easy-to-use technology. It is also presented as a vehicle that can satisfy buyers across the GLS 450, GLS 580, AMG GLS 63, and Maybach GLS model series, though the price of entry is steep. The main drawbacks are practical ones: the AMG Line Package impedes entry and exit, third-row seat access is a challenge, and touch-sensing controls may not be to everyone’s liking.
Other model years to consider
- Average price: $34,026.00
- Good/great deal percentage: 35.7%
- User rating: 5 / 5
- Total listings: 756
- Average price: $80,495.00
- Good/great deal percentage: 33.0%
- Total listings: 1,547
- Average price: $66,546.00
- Good/great deal percentage: 32.4%
- Total listings: 1,276
These recommendations are based on CarGurus' proprietary market data from August 6, 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$109,206
- User rating0
2022 Mercedes-Benz GLS
- Expert review7/10
- MSRP$77,850-$165,100
- Avg. price$49,958
- User rating5
2024 Mercedes-Benz GLS
- Expert review9/10
- MSRP$87,000-$174,350
- Avg. price$75,774
- User rating5
Relevant articles
The Best Large SUVs for Gas Mileage in 2026
Large SUVs and great gas mileage don't tend to go hand-in-hand. That said, some models are more impressive than others. Here are our favourites, including the BMW X7 and Chevrolet Tahoe.
The Best New Cars for Old Money Style in 2026
Whether you’re looking for something classic and timeless or you just want a nice vehicle that doesn’t project extreme affluence, there are a lot of new vehicles on the market today that feel luxurious, look elegant, yet don’t attract much attention.
2027 Mercedes-Maybach GLS 680 Pricing, Specs, and Release Date
The Mercedes-Benz GLS lineup gets a refresh for 2027 which includes the Mercedes-Maybach version. Its name changes from GLS 600 to GLS 680 in the process, and the update includes design changes, more power, updated connected technology, and updated ADAS.
