
Used Mercedes-Benz GLS for Sale
Showing 1-20 of 6,593 Listings
$67,995
2025 Mercedes-Benz GLS GLS 450
- SUV
- 8,931 Miles
- Montgomery, AL
$70,738
2024 Mercedes-Benz GLS GLS 580
- SUV
- 14,713 Miles
- Daytona Beach, FL
$69,998
2025 Mercedes-Benz GLS GLS 450
- SUV
- 12,909 Miles
- Memphis, TN
$80,087
2026 Mercedes-Benz GLS GLS 450
- SUV
- 5,861 Miles
- Ridgeland, MS
$71,995
2025 Mercedes-Benz GLS GLS 450
- SUV
- 7,987 Miles
- Dunellen, NJ
$68,295
2025 Mercedes-Benz GLS GLS 450
- SUV
- 5,178 Miles
- Farmingdale, NJ
$69,343
2025 Mercedes-Benz GLS GLS 450
- SUV
- 12,383 Miles
- Nampa, ID
$70,995
2025 Mercedes-Benz GLS GLS 450
- SUV
- 2,896 Miles
- Sewell, NJ
$66,977
2024 Mercedes-Benz GLS GLS 580
- SUV
- 44,423 Miles
- Asheville, NC
$19,798
2019 Mercedes-Benz GLS GLS 450
- SUV
- 78,006 Miles
- Plainfield, NJ
$17,599
2018 Mercedes-Benz GLS GLS 550
- SUV
- 121,472 Miles
- Trenton, NJ
$72,036
2025 Mercedes-Benz GLS GLS 450
- SUV
- 2,506 Miles
- Wilmington, NC
$49,995
2023 Mercedes-Benz GLS GLS 450
- SUV
- 33,984 Miles
- Farmingdale, NJ
$72,036
2025 Mercedes-Benz GLS GLS 450
- SUV
- 3,110 Miles
- Wilmington, NC
$71,819
2025 Mercedes-Benz GLS GLS 450
- SUV
- 4,767 Miles
- Champaign, IL
$60,998
2024 Mercedes-Benz GLS GLS 450
- SUV
- 13,714 Miles
- Jacksonville, FL
$78,029
2026 Mercedes-Benz GLS GLS 450
- SUV
- 8,443 Miles
- Benton, AR
$69,998
2025 Mercedes-Benz GLS GLS 450
- SUV
- 8,784 Miles
- Jacksonville, FL
$82,149
2026 Mercedes-Benz GLS GLS 450
- SUV
- 8,024 Miles
- Tyler, TX
$10,845
2017 Mercedes-Benz GLS GLS 450
- SUV
- 130,709 Miles
- Fairfax, VA
Used Cars for Sale Insights
What's the price of a used Mercedes-Benz GLS suv by year?
Average price by year
Average mileage by year
| Year | Price | Mileage |
|---|---|---|
| 2026 | $88,716 to $93,162 | 1,109 to 8,141 miles |
| 2024 | $64,884 to $81,804 | 7,165 to 42,476 miles |
| 2023 | $53,783 to $74,618 | 13,325 to 54,541 miles |
How to save money when buying a used Mercedes-Benz GLS?
| Engine | A 6-Cylinder GLS costs $34,825 less than a 8-Cylinder |
| Certified | Choosing non-CPO vs Certified Pre-Owned (CPO) can save you $1,579 on a Mercedes-Benz GLS |
What colors are the best deals for a Mercedes-Benz GLS?
Least Expensive Color
Silver
$4,682
Average Savings
Most Expensive Color
Black
$3,430
Average Premium
Average car color pricing for a used Mercedes-Benz GLS?
| Rank | Color | Compared to Avg. Price |
|---|---|---|
| Silver | $4,682 Savings | |
| Red | $4,328 Savings | |
| Blue | $1,611 Savings | |
| White | $1,168 Savings | |
| Green | $395 Higher | |
| Gray | $1,799 Higher | |
| Black | $3,430 Higher |
What Mercedes-Benz GLS color has the best resale value?
Price differences by car color compared to the average price of a used Mercedes-Benz GLS
What is the best time to buy a used Mercedes-Benz GLS?
Good times to buy
$274 Average Savings
January, September, October, November, December are good times to buy to find the best prices.
Good times to sell
$198 Average Premium
February, March, April, May, June, July, August are good times to sell to get the best prices.
How much is a Mercedes-Benz GLS?
Mercedes-Benz GLS
- A new Mercedes-Benz GLS's average price is 91552 and the price range is 79629 to 138132
- A 3-year-old used Mercedes-Benz GLS's average price is 84737 with a price range of 72231 to 109913
See below for the average Mercedes-Benz GLS price across model years.
| Mercedes-Benz GLS | 2017-2022 | 71950 |
| Mercedes-Benz GLS | 2012-2017 | |
| Mercedes-Benz GLS | 2007-2012 |
The average price for a 3-year-old used Luxury SUV with 3 Rows is 43249, with the Mercedes-Benz GLS's price typically 41488 above average for this vehicle type.
Is the Mercedes-Benz GLS a good car?
Mercedes-Benz GLS
- The Mercedes-Benz GLS earns an ISC quality score of based on its reliability, value retention and safety ratings.
- The Mercedes-Benz GLS is ranked 21st in quality in the Luxury SUV with 3 Rows category, with the Lexus RX 350L ranked just above it and the Audi SQ7 ranked just below it
- The best-ranked Luxury SUV with 3 Rows for quality is the Acura MDX
How long do Mercedes-Benz GLSs last?
Mercedes-Benz GLS
- The Mercedes-Benz GLS is the 36th most reliable vehicle in the luxury crossover SUV category, with a reliability score of 5.6.
- Approximately 1.6E-5 of all Mercedes-Benz GLSs on the road have reached 150,000 miles or more, which compares to an average of 0.02176 for the luxury crossover SUV category
- The best-ranked luxury crossover SUV for reliability is the Lexus GX 550 suv
| Lexus GX 550 suv | 8.0 |
| Lexus RX 350 suv | 8.0 |
| Lexus RX 350L suv | 8.0 |
| Volvo XC60 suv | 7.9 |
| Acura RDX suv | 7.8 |
| Porsche Cayenne suv | 7.8 |
| Audi Q3 suv | 7.7 |
| BMW X4 suv | 7.7 |
| Acura MDX suv | 7.6 |
| Audi Q5 suv | 7.5 |
| Porsche Macan suv | 7.5 |
| BMW X1 suv | 7.5 |
| INFINITI QX60 suv | 7.5 |
| Mercedes-Benz GLA suv | 7.5 |
| Audi SQ5 suv | 7.4 |
| Buick Enclave suv | 7.3 |
| BMW X5 suv | 7.3 |
| Land Rover Range Rover Evoque suv | 7.3 |
| BMW X3 suv | 7.2 |
| Buick Encore suv | 7.2 |
| BMW X6 suv | 7.2 |
| Mercedes-Benz GLE suv | 7.1 |
| Audi Q7 suv | 6.9 |
| Lincoln Aviator suv | 6.7 |
| Lexus UX 200 suv | |
| Lexus NX 250 suv | |
| Lexus NX 350 suv | |
| Lexus NX 300 suv | |
| Lexus TX 350 suv | |
| Buick Encore GX suv | |
| Mercedes-Benz GLB suv | |
| Volvo XC40 suv | |
| Acura ADX suv | |
| Genesis GV70 suv | |
| Mercedes-Benz GLC suv | |
| Lincoln Corsair suv | |
| BMW X2 suv | |
| Buick Envista suv | |
| BMW X3 M suv | |
| Buick Envision suv | |
| Cadillac XT4 suv | |
| BMW X4 M suv | |
| Genesis GV80 suv | |
| Genesis GV80 Coupe suv | |
| Alfa Romeo Tonale suv | |
| Audi Q5 Sportback suv | |
| Lincoln Nautilus suv | |
| Audi SQ5 Sportback suv | |
| BMW X5 M suv | |
| BMW X6 M suv | |
| Jaguar E-PACE suv | |
| Maserati Grecale suv | |
| Mercedes-Benz GLS suv | |
| Volvo XC90 suv | |
| Cadillac XT5 suv | |
| Cadillac XT6 suv | |
| INFINITI QX50 suv | |
| Audi RS Q8 suv | |
| Audi SQ8 suv | |
| INFINITI QX55 suv | |
| Land Rover Discovery Sport suv | |
| Audi Q8 suv | |
| Alfa Romeo Stelvio suv | |
| Audi RS Q8 performance suv | |
| Audi SQ7 suv | |
| Jaguar F-PACE suv | |
| Land Rover Discovery suv | |
| Maserati Levante suv |