Used Mercedes-Benz GLS for sale
AutoDealersHub has 39 listings for used Mercedes-Benz GLS from local dealers, model years 2017 to 2025. Asking prices run from $9,444 to $191,795 with a median of $24,995, across 35 listings that show a price. 4 more listings ask you to contact the dealer for a price. updated 49 minutes ago
AutoDealersHub carries a moderate selection of used Mercedes-Benz GLS listings from many local dealers, mostly in Texas, Utah and Virginia. They are mostly recent used vehicles, across a wide span of model years.
AI summary generated from current AutoDealersHub listings. Counts and prices change as dealers update inventory.
- In stock
- 39
- from local dealers
- Price range
- $9,444–$191,795
- median $24,995
- Model years
- 2017–2025
- Top trims
- GLS 450, GLS 550, 450
19 vehicle groups
Great price - 24% below9 cars2017 Mercedes-Benz GLS GLS 450
9 cars from local dealers · median 135,105 mi
$9,444 – $19,995median $12,444Compare →
5 cars2018 Mercedes-Benz GLS GLS 450
5 cars from local dealers · median 100,952 mi
$15,966 – $17,494median $16,495Compare →
4 cars2024 Mercedes-Benz GLS GLS 450
4 cars from local dealers · median 17,217 mi
from $54,995lowest asking priceCompare →
3 cars2019 Mercedes-Benz GLS GLS 450
3 cars from local dealers · median 72,254 mi
$17,998 – $28,186median $27,295Compare →
2 cars2021 Mercedes-Benz GLS Maybach GLS 600
2 cars from local dealers · median 20,448 mi
from $104,995lowest asking priceCompare →
2 cars2020 Mercedes-Benz GLS GLS 450
2 cars from local dealers · median 61,168 mi
from $32,817lowest asking priceCompare →
2 cars2018 Mercedes-Benz GLS GLS 550
2 cars from local dealers · median 75,454 mi
from $25,995lowest asking priceCompare →
1 car2018 Mercedes-Benz GLS 450
1 car from local dealers · median 62,144 mi
from $24,495lowest asking priceCompare →
1 car2020 Mercedes-Benz GLS 450
1 car from local dealers · median 71,420 mi
from $31,495lowest asking priceCompare →
1 car2017 Mercedes-Benz GLS Premium
1 car from local dealers · median 52,972 mi
from $24,995lowest asking priceCompare →- 2025 Mercedes-Benz GLS AMG GLS 631 car
2025 Mercedes-Benz GLS AMG GLS 63
1 car from local dealers · median 35 mi
from $174,995lowest asking priceCompare → 
1 car2017 Mercedes-Benz GLS AMG GLS 63
1 car from local dealers · median 92,489 mi
from $31,995lowest asking priceCompare →
1 car2017 Mercedes-Benz GLS Sport
1 car from local dealers · median 115,544 mi
from $19,900lowest asking priceCompare →
1 car2022 Mercedes-Benz GLS GLS 450
1 car from local dealers · median 48,346 mi
from $45,987lowest asking priceCompare →
1 car2019 Mercedes-Benz GLS Base
1 car from local dealers · median 55,315 mi
from $22,900lowest asking priceCompare →- 2021 Mercedes-Benz GLS GLS 4501 car
2021 Mercedes-Benz GLS GLS 450
1 car from local dealers · median 24,296 mi
Price unlistedCompare → 
1 car2020 Mercedes-Benz GLS GLS 450 w/ Panoramic Moonroof
1 car from local dealers · median 72,752 mi
from $32,995lowest asking priceCompare →
1 car2024 Mercedes-Benz GLS Mercedes Maybach GLS 600
1 car from local dealers · median 17,442 mi
from $149,990lowest asking priceCompare →
1 car2019 Mercedes-Benz GLS GLS 550
1 car from local dealers · median 67,872 mi
from $26,999lowest asking priceCompare →
- Popular trims include 450, GLS 450 and GLS 550
- Listings are mostly SUV body style
- Gasoline and AWD versions are the most common
Browse Mercedes-Benz GLS by year
Frequently asked questions
- How many used Mercedes-Benz GLS are for sale on AutoDealersHub?
- There are 39 listings for used Mercedes-Benz GLS right now, from local dealers. Listings refresh from each dealer's inventory feed about every hour.
- How much do used Mercedes-Benz GLS cost?
- Asking prices run from $9,444 to $191,795 with a median of $24,995, across 35 listings that show a price. 4 more listings ask you to contact the dealer for a price. These are the asking prices of the used Mercedes-Benz GLS listed on AutoDealersHub right now.
- Which model years are available?
- Model years range from 2017 to 2025.
- Which Mercedes-Benz GLS trims are listed?
- The most-listed trims right now are GLS 450 (23), GLS 550 (3) and 450 (2).
- Where do these listings come from?
- Every listing comes from a DealersCloud dealer's own website inventory and is refreshed about every hour. AutoDealersHub does not sell cars: choosing View at dealer takes you to the dealer's listing, where you confirm availability and buy directly from the dealer.