Used Mercedes-Benz GLS-Class Prices by Year
As of July 2026, a used Mercedes-Benz GLS-Class typically lists for $48,680 in the US. Depending on model year, typical asking prices run from $18,800 for a 2017 to $91,725 for a 2026 — every figure below is a national median of 1,628 live listings, not a book value, and the GLS-Class steps down a median 17.4% per model year of age.
Mercedes-Benz GLS-Class price by model year
| Year | Typical price | Most listings fall between | Avg mileage | EPA combined | NCAP | For sale |
|---|---|---|---|---|---|---|
| 2026 | $91,725 | $81,752 – $120,005 | 5,588 mi | 15–21 MPG | — | 95 |
| 2025 | $73,595 | $64,726 – $101,082 | 15,200 mi | 15–21 MPG | — | 170 |
| 2024 | $68,324 | $59,973 – $90,340 | 26,495 mi | 16–21 MPG | — | 208 |
| 2023 | $58,945 | $50,429 – $95,886 | 35,213 mi | 17–20 MPG | — | 172 |
| 2022 | $48,680 | $41,723 – $62,397 | 44,444 mi | 17–20 MPG | — | 180 |
| 2021 | $45,952 | $34,116 – $68,918 | 55,662 mi | 16–21 MPG | — | 103 |
| 2020 | $34,074 | $27,946 – $44,278 | 67,433 mi | 18–21 MPG | — | 167 |
| 2019 | $23,862 | $17,999 – $33,250 | 80,777 mi | 16–18 MPG | — | 151 |
| 2018 | $22,897 | $16,651 – $31,296 | 85,313 mi | 16–19 MPG | — | 155 |
| 2017 | $18,800 | $13,995 – $25,449 | 102,255 mi | 16–19 MPG | — | 227 |
“Typical price” is the national median asking price; the range covers the middle 80% of listings (10th–90th percentile), so it excludes teaser and outlier prices on both ends.
Cheapest Mercedes-Benz GLS-Class
The cheapest quotable model year is the 2017, typically listing for $18,800 (most between $13,995 and $25,449) with an average odometer of 102,255 miles. Among recent model years, the least-expensive common trim is the GLS450 4MATIC/GLS450 4-M TURBO at a typical $66,262. Before chasing the lowest price, weigh mileage against a one-year-newer car — each model year of age saves a median 17.4%, and the per-year table above shows where the price-per-mile balance is best. See the cheapest Mercedes-Benz GLS-Class listings for sale →
Most expensive Mercedes-Benz GLS-Class
The priciest used model year is the 2026 at a typical $91,725 (most between $81,752 and $120,005). The most expensive common trim is the AMG GLS63, typically $99,539 — a $33,277 spread over the base GLS450 4MATIC/GLS450 4-M TURBO within the same nameplate.
Mercedes-Benz GLS-Class price by trim (last 4 model years)
The trim changes the price more than a model year does: the cheapest common trim, the GLS450 4MATIC/GLS450 4-M TURBO, typically lists for $66,262; the priciest, the AMG GLS63, for $99,539. The GLS450 4MATIC is what the used market mostly stocks — 60.5% of trim-labeled listings, while the AMG GLS63 is the rarest quotable trim at 5.0%.
| Trim | Typical price | Most listings fall between | Share of listings | Avg mileage |
|---|---|---|---|---|
| GLS450 4MATICMost popular | $69,498 | $53,387 – $93,715 | 60.5% | 21,261 mi |
| GLS450 4MATIC/GLS450 4-M TURBOCheapest | $66,262 | $58,406 – $72,964 | 27.1% | 27,157 mi |
| GLS580 4MATIC | $75,773 | $60,391 – $109,306 | 7.4% | 27,497 mi |
| AMG GLS63Priciest | $99,539 | $86,828 – $162,027 | 5.0% | 16,811 mi |
Share = portion of the model's trim-labeled used listings from the last 4 model years — a supply-side popularity signal. Trims with fewer than 25 live cars are not quoted.
Frequently asked questions
How much does a used Mercedes-Benz GLS-Class cost?
As of July 2026, a used Mercedes-Benz GLS-Class typically lists for $48,680 nationally. Depending on model year, typical prices run from $18,800 (2017) to $91,725 (2026), based on 1,628 live listings.
How much is a 2026 Mercedes-Benz GLS-Class?
A used 2026 Mercedes-Benz GLS-Class typically lists for $91,725, with most asking prices between $81,752 and $120,005. Average odometer reading is 5,588 miles.
What's the cheapest year of the Mercedes-Benz GLS-Class worth looking at?
The 2017 model year is the least expensive quotable year at a typical $18,800 — but compare its mileage (102,255 miles on average) and per-year table above before deciding; a newer year at a small premium often carries far fewer miles.
How fast does the Mercedes-Benz GLS-Class depreciate?
Across adjacent model years currently on the market, the GLS-Class steps down a median 17.4% per model year of age — e.g. moving one year older typically saves about that share of the price.
How much does the trim change a used GLS-Class's price?
A lot: over the last 4 model years, the cheapest common trim (GLS450 4MATIC/GLS450 4-M TURBO) typically lists for $66,262 while the priciest (AMG GLS63) runs $99,539 — a $33,277 spread within the same nameplate. The most common trim on the used market is the GLS450 4MATIC (60.5% of trim-labeled listings) at a typical $69,498.
How much is a used 2017 Mercedes-Benz GLS-Class?
A used 2017 Mercedes-Benz GLS-Class typically lists for $18,800, with most asking prices between $13,995 and $25,449; average odometer is 102,255 miles (227 for sale).
https://vehisales.com/research/prices/mercedes-benz/gls-class.
See also: Mercedes-Benz GLS-Class hub — live listings & specs · Mercedes-Benz GLS-Class MPG by year · All model price pages · Best used cars by budget.