
Used Mercedes-Benz GLS for Sale
Showing 1-20 of 7,367 Listings
$81,490
2026 Mercedes-Benz GLS GLS 450
- SUV
- 7,129 Miles
- Cherry Hill, NJ
$71,573
2026 Mercedes-Benz GLS GLS 450
- SUV
- 12,363 Miles
- Dunellen, NJ
$13,592
2017 Mercedes-Benz GLS GLS 450
- SUV
- 99,438 Miles
- Acworth, GA
$115,900
2024 Mercedes-Benz GLS Mercedes-Maybach GLS 600
- SUV
- 37,830 Miles
- Matthews, NC
$39,995
2022 Mercedes-Benz GLS GLS 450
- SUV
- 47,529 Miles
- Sewell, NJ
$71,998
2022 Mercedes-Benz GLS AMG GLS 63
- SUV
- 37,435 Miles
- Rogers, AR
$73,468
2025 Mercedes-Benz GLS GLS 450
- SUV
- 4,576 Miles
- Edmond, OK
$68,688
2022 Mercedes-Benz GLS AMG GLS 63
- SUV
- 37,365 Miles
- Great Neck, NY
$51,012
2023 Mercedes-Benz GLS GLS 450
- SUV
- 19,583 Miles
- Beverly Hills, CA
$32,104
2020 Mercedes-Benz GLS GLS 450
- SUV
- 51,850 Miles
- Gladstone, OR
$58,673
2023 Mercedes-Benz GLS GLS 450
- SUV
- 10,617 Miles
- Long Island City, NY
$71,814
2026 Mercedes-Benz GLS GLS 450
- SUV
- 13,566 Miles
- Houston, TX
$13,198
2017 Mercedes-Benz GLS GLS 450
- SUV
- 108,437 Miles
- Suwanee, GA
$33,215
2020 Mercedes-Benz GLS GLS 450
- SUV
- 47,182 Miles
- Plano, TX
$66,930
2025 Mercedes-Benz GLS GLS 450
- SUV
- 8,256 Miles
- Miami, FL
$50,525
2022 Mercedes-Benz GLS GLS 450
- SUV
- 16,281 Miles
- Englewood Cliffs, NJ
$80,797
2026 Mercedes-Benz GLS GLS 450
- SUV
- 9,717 Miles
- Dothan, AL
$100,398
2023 Mercedes-Benz GLS Mercedes-Maybach GLS 600
- SUV
- 48,564 Miles
- Englewood, CO
$60,513
2025 Mercedes-Benz GLS GLS 450
- SUV
- 22,375 Miles
- Saint Louis, MO
$140,785
2026 Mercedes-Benz GLS AMG GLS 63
- SUV
- 3,240 Miles
- Littleton, CO
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 | $87,875 to $92,763 | 1,291 to 9,025 miles |
| 2025 | $70,683 to $92,813 | 1,000 to 24,612 miles |
| 2024 | $63,294 to $80,812 | 7,557 to 44,790 miles |
| 2023 | $52,706 to $75,019 | 13,435 to 55,904 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 | 8.2 |
| Mercedes-Benz GLC suv | 8.0 |
| Lexus RX 350 suv | 8.0 |
| Lexus RX 350L suv | 8.0 |
| Acura RDX suv | 7.9 |
| Volvo XC60 suv | 7.9 |
| BMW X6 suv | 7.8 |
| Acura MDX suv | 7.7 |
| BMW X1 suv | 7.7 |
| Porsche Cayenne suv | 7.7 |
| Land Rover Range Rover Evoque suv | 7.7 |
| Porsche Macan suv | 7.6 |
| BMW X4 suv | 7.6 |
| Audi Q3 suv | 7.5 |
| INFINITI QX60 suv | 7.5 |
| Mercedes-Benz GLA suv | 7.5 |
| Land Rover Discovery Sport suv | 7.5 |
| Audi Q5 suv | 7.4 |
| Audi SQ5 suv | 7.4 |
| BMW X5 suv | 7.3 |
| Mercedes-Benz GLE suv | 7.2 |
| BMW X3 suv | 7.2 |
| Buick Enclave suv | 7.2 |
| Buick Encore suv | 7.2 |
| Volvo XC90 suv | 7.0 |
| Audi Q7 suv | 6.9 |
| Lincoln Aviator suv | 6.7 |