CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

New & Used 2026 Mercedes-Benz GLS for Sale near Dubuque, IA

246 results
Dubuque, IA
2025 Mercedes-Benz GLS 450 4MATIC

2025 Mercedes-Benz GLS

450 4MATIC

15,110 miles

$76,801

Good Deal
Madison, WI
75 mi away
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:
Obsidian Black Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
15,110
Stock number:
39570
VIN:
4JGFF5KE4SB350944

Sponsored

2025 Mercedes-Benz GLS 450 4MATIC

2025 Mercedes-Benz GLS

450 4MATIC

14,009 miles

$83,900

Fair Deal
Madison, WI
75 mi away
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:
Twilight Blue Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
14,009
Stock number:
L39071
VIN:
4JGFF5KE7SB287354

Sponsored

Preparing for a close up...

Photos coming soon

2025 Mercedes-Benz GLS

450 4MATIC

1,884 miles

$84,995

Good Deal
Davenport, IA
64 mi away
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:
White
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
1,884
Stock number:
XDP316469
VIN:
4JGFF5KE6SB316469

Preparing for a close up...

Photos coming soon

2025 Mercedes-Benz GLS

450 4MATIC

15,110 miles

$76,801

Good Deal
Madison, WI
75 mi away
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:
Obsidian Black Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic
Mileage:
15,110
Stock number:
39570
VIN:
4JGFF5KE4SB350944

  1. Home
  2. / Used Cars
  3. / Mercedes-Benz GLS
  4. / 2026
  5. / Iowa
  6. / Dubuque
FAQs

2026 Mercedes-Benz GLS FAQs

How many 2026 Mercedes-Benz GLS vehicles in Dubuque, IA have no reported accidents or damage?

46 out of 47 for sale near Dubuque, IA have no reported accidents or damage.

What is the fuel economy of the 2026 Mercedes-Benz GLS?

Depending on the engine and options, the 2026 Mercedes-Benz GLS gets between 15 and 21 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.

  • 2025 Mercedes-Benz GLS in Dubuque IA

  • 2024 Mercedes-Benz GLS

  • 2023 Mercedes-Benz GLS

  • Mercedes-Benz GLS 450 4MATIC

  • Mercedes-Benz GLS 580 4MATIC

  • Mercedes-Benz GLS AMG GLS 63 4MATIC

  • Mercedes-Benz GLS 600 Mercedes-Maybach 4MATIC

  • 2026 Mercedes-Benz GLS in Clinton IA

  • 2026 Mercedes-Benz GLS in Cedar Rapids IA

  • 2026 Mercedes-Benz GLS in Davenport IA

  • 2026 Mercedes-Benz GLS in Madison WI

  • 2026 Mercedes-Benz GLS in Rockford IL

  • 2026 Mercedes-Benz GLS in Janesville WI

  • 2026 Mercedes-Benz GLS in Waterloo IA

  • 2026 Mercedes-Benz GLS in La Crosse WI

  • 2026 Mercedes-Benz GLS in Aurora IL

  • Mercedes-Benz GLS in Dubuque IA

  • Used Mercedes-Benz Electric Cars for Sale

  • Affordable Luxury Cars For Sale in Dubuque IA

  • Used Luxury Cars for Sale in Dubuque IA

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.