Used 2025 Mercedes-Benz GLS for Sale near Rhode Island

Filters (3)

Location:

Only show listings in RI?

Include delivery listings?

366 vehicles found

Shop with transparent pricing.

Only show listings that include dealer fees
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:
Blue
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
36,162
Stock #:
NU102
VIN:
4JGFF5KE2RB082762
Blue 2024 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic
McGovern Nissan of Wellesley

Sponsored by McGovern Nissan of Wellesley

2024 Mercedes-Benz GLS

450 4MATIC

36,162 mi

Wellesley, MA
34 mi away
Good Deal

$59,937

Year:
2026
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
603 hp 4L V8
Exterior color:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
5,341
Stock #:
MU2775
VIN:
4JGFF8KE0TB617922
Black 2026 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

Sponsored Listing

2026 Mercedes-Benz GLS

AMG GLS 63 4MATIC

5,341 mi

Brighton, MA
39 mi away
Fair Deal

$137,295

Year:
2026
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:
Brown (Macchiato Beige/Black)
Transmission:
9-Speed Automatic
Mileage:
9
Stock #:
261396
VIN:
4JGFF5KE1TB644108
Polar White 2026 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

 

2026 Mercedes-Benz GLS

450 4MATIC

Home delivery from San Luis Obispo, CA
Price includes $5,332 shipping

New car

MSRP $98,640

$93,089

Year:
2026
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:
Black
Transmission:
9-Speed Automatic
Mileage:
6
Stock #:
261339
VIN:
4JGFF5KE9TB656846
Polar White 2026 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

 

2026 Mercedes-Benz GLS

450 4MATIC

Home delivery from San Luis Obispo, CA
Price includes $5,332 shipping

New car

MSRP $103,605

$98,054

Year:
2026
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:
3
Stock #:
261466
VIN:
4JGFF5KE9TB702918
Black 2026 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

 

2026 Mercedes-Benz GLS

450 4MATIC

Home delivery from San Luis Obispo, CA
Price includes $5,332 shipping

New car

MSRP $101,855

$98,304

CarGurus Analysis:

2025 Mercedes-Benz GLS

  • With 1,654 currently listed for sale and an average price of $77,736, 35.7% of 2025 Mercedes-Benz GLS listings on CarGurus are rated as good or great deals.

  • 94.3% of 2025 Mercedes-Benz GLS listings on CarGurus are accident free.

Research summarized using AI

Year:
2026
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior color:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
9,669
Stock #:
DM6046X
VIN:
4JGFF8FE5TB539082
Black 2026 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

 

2026 Mercedes-Benz GLS

580 4MATIC

9,669 mi

Norwood, MA
29 mi away
Good Deal

$98,295

Year:
2025
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
Transmission:
9-Speed Automatic
Mileage:
36,019
Stock #:
U0801132
VIN:
4JGFF5KE6SB406978
Black 2025 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive 9-Speed Automatic

 

2025 Mercedes-Benz GLS

450 4MATIC

36,019 mi

North Attleboro, MA
10 mi away
Great Deal

$53,516

Year:
2025
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
375 hp 3L I6
Exterior color:
Gray (Selenite Grey Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
25,590
Stock #:
4JGFF5KEXSB422763
VIN:
4JGFF5KEXSB422763
Gray (Selenite Grey Metallic) 2025 Mercedes-Benz GLS SUV / Crossover All-Wheel Drive Automatic
Price drop

-$2,000

 

2025 Mercedes-Benz GLS

450 4MATIC

25,590 mi

Home delivery from Hollis, NY
Price includes $144 shipping
Good Deal

$61,121

$59,121

CarGurus Analysis: 2025 Mercedes-Benz GLS

Image Not Available

Summary

  • With 1,654 currently listed for sale and an average price of $77,736, 35.7% of 2025 Mercedes-Benz GLS listings on CarGurus are rated as good or great deals.

  • 94.3% of 2025 Mercedes-Benz GLS listings on CarGurus are accident free.

Why it stands out

The 2025 Mercedes-Benz GLS stands out as the roomiest vehicle in the Mercedes-Benz lineup, with three rows of seating for six or seven people and up to 94 cubic feet of cargo space. It is positioned as a full-size SUV that blends the comfort and space of the S-Class luxury sedan with some off-road capability, which helps explain its appeal to families who want a large, upscale vehicle without giving up Mercedes refinement. The buying guide also notes that the GLS is not the tallest, the longest, or the most expensive Mercedes, so its distinction is less about sheer size than about how it packages luxury and utility together.

For this generation, the GLS is described as having a curvier, smoother exterior and a wide-screened, tech-forward cabin. Standard equipment includes dual 12.3-inch displays with MBUX, navigation, a Burmester surround sound stereo, SiriusXM, nine USB-C ports, wireless charging, heated front seats, MB-Tex upholstery, a sunroof, and three years of Mercedes Me Connect services. It also comes with power-folding third-row seats, power-adjustable second-row seats, and 19-inch wheels, while the model’s clever seat-adjustment function automatically moves the seat in front when a rear seat is folded, making the big SUV easier to use day to day. The 2025 model also adds a fingerprint scanner as standard, along with new exterior and interior colors as part of the Manufaktur Signature range.

The GLS does have some drawbacks worth noting. The buying guide points to third-row seat access, touch-sensing controls, a potentially polarizing design, and some ergonomic issues among its cons. Even so, the 2025 Mercedes-Benz GLS remains appealing because it combines genuine three-row practicality with a high level of comfort, strong technology, and the kind of luxury presentation buyers expect from Mercedes-Benz.

Other model years to consider

Similar models to consider

  • 2025 BMW X7
    • Average price: $70,121
    • Good/great deal percentage: 34.9%
    • User rating: 5 / 5
    • Total listings: 1,866
  • 2025 Audi Q7
    • Average price: $42,956
    • Good/great deal percentage: 38.8%
    • Total listings: 1,245
  • 2025 Land Rover Range Rover
    • Average price: $111,779
    • Good/great deal percentage: 34.6%
    • Total listings: 1,033

This analysis is based on CarGurus' proprietary market data from November 9, 2026, CarGurus experts' opinions, and generative AI.

*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.

Relevant articles

A better way to discover your best deal

Let us help you find a car you’ll love.