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1,586 listings
- New Listing$97,450MSRP
- Exterior color: GrayGray
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 100 mi away
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Located in Peru, IL / 100 miles away from Decatur, IL
Exceptional offers available! Save THOUSANDS or get Special Financing! To see all specials available on this vehicle, please have the stock number rea...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KEXTB615089
- Stock:
- MB26029
- Listed since:
- 03-30-2026
- New Listing$103,870MSRP
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
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Located in Saint Louis, MO / 113 miles away from Decatur, IL
Obsidian Black 2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.Recent Arrival...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE7TB900090
- Stock:
- T26358
- Listed since:
- 05-30-2026
- $101,500MSRP
- Exterior color: Polar WhitePolar White
- Interior color: Macchiato Beige/Black leatherMacchiato Beige/Black leather
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
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Located in Saint Louis, MO / 113 miles away from Decatur, IL
2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE9TB654952
- Stock:
- T26335
- Listed since:
- 05-20-2026
- $98,290MSRP
- Exterior color: Polar WhitePolar White
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
Close
Located in Saint Louis, MO / 113 miles away from Decatur, IL
Polar White 2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE7TB667599
- Stock:
- T26305
- Listed since:
- 05-11-2026
- $96,745MSRP
- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
Close
Located in Saint Louis, MO / 113 miles away from Decatur, IL
Silver 2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE6TB506886
- Stock:
- T26044
- Listed since:
- 09-15-2025
- $97,450MSRP
- Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
Close
Located in Saint Louis, MO / 113 miles away from Decatur, IL
Moonlight White 2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE6TB665889
- Stock:
- T26306
- Listed since:
- 05-11-2026
- $108,350MSRP
- Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
- Interior color: Macchiato Beige/Black leatherMacchiato Beige/Black leather
- 7 Seats, 19 City / 24 Hwy MPG
- 113 mi away
Close
Located in Saint Louis, MO / 113 miles away from Decatur, IL
Moonlight White 2026 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6 This Vehicle Includes the Following Features:.
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE7TB682328
- Stock:
- T26322
- Listed since:
- 05-16-2026
- $124,385MSRP
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Bahia Brown/Black leatherBahia Brown/Black leather
- 7 Seats, 14 City / 20 Hwy MPG
- 113 mi away
Close
Located in Saint Louis, MO / 113 miles away from Decatur, IL
Obsidian Black 2026 Mercedes-Benz GLS GLS 580 4MATIC® 4MATIC® 9-Speed Automatic 4.0L V8 This Vehicle Includes the Following Features:.
- Features and Specs:
- 16 Combined MPG (14 City/20 Highway)
- Listing Information:
- VIN:
- 4JGFF8FE7TB682180
- Stock:
- T26336
- Listed since:
- 05-20-2026
- $98,049MSRP $97,450
- Exterior color: GrayGray
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE9TB607002
- Stock:
- MTB607002
- Listed since:
- 03-31-2026
- $101,169MSRP $100,570
- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE2TB559472
- Stock:
- PMC251032
- Listed since:
- 10-20-2025
- $98,134MSRP $97,535
- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE3TB681886
- Stock:
- MTB681886
- Listed since:
- 05-29-2026
- New Listing$120,934MSRP $120,335
- Exterior color: Polar WhitePolar White
- Interior color: Black Exclusive premium leatherBlack Exclusive premium leather
- 7 Seats, 14 City / 20 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 16 Combined MPG (14 City/20 Highway)
- Listing Information:
- VIN:
- 4JGFF8FE5TB507488
- Stock:
- MTB507488
- Listed since:
- 06-05-2026
- $113,984MSRP $113,385
- Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE6TB623304
- Stock:
- MTB623304
- Listed since:
- 04-08-2026
- $102,689MSRP $102,090
- Exterior color: Polar WhitePolar White
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KEXTB669895
- Stock:
- MTB669895
- Listed since:
- 05-12-2026
- $97,734MSRP $97,135
- Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE4TB667625
- Stock:
- MTB667625
- Listed since:
- 05-29-2026
- $132,899MSRP $132,300
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Black Exclusive premium leatherBlack Exclusive premium leather
- 7 Seats, 14 City / 20 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 16 Combined MPG (14 City/20 Highway)
- Listing Information:
- VIN:
- 4JGFF8FE3TB685478
- Stock:
- MTB685478
- Listed since:
- 06-02-2026
- $97,734MSRP $97,135
- Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE7TB654626
- Stock:
- MTB654626
- Listed since:
- 04-07-2026
- $101,169MSRP $100,570
- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE6TB536924
- Stock:
- PMC260144
- Listed since:
- 09-16-2025
- New Listing$93,234MSRP $92,635
- Exterior color: Polar WhitePolar White
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KEXTB687670
- Stock:
- MTB687670
- Listed since:
- 06-04-2026
- $115,169MSRP $114,570
- Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
- Interior color: MANUFAKTUR Yacht Blue Nappa premium leatherMANUFAKTUR Yacht Blue Nappa premium leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE4TB648184
- Stock:
- MTB648184
- Listed since:
- 03-31-2026
- New Listing$106,814MSRP $106,215
- Exterior color: Polar WhitePolar White
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- 116 mi away
Close
Located in Creve Coeur, MO / 116 miles away from Decatur, IL
*Dealer Price includes any freight charges and an administrative fee of $599, but does not include sales tax, tag, title, and registration fees for th...
- Features and Specs:
- 21 Combined MPG (19 City/24 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE4TB681895
- Stock:
- MTB681895
- Listed since:
- 06-04-2026
Showing 1 - 21 out of 1,586 listings
Consumer Reviews for the Mercedes-Benz GLS
Read recent reviews for the Mercedes-Benz GLS
Ultimate SUV to Own
JerryM, 11/09/2025
2026 Mercedes-Benz GLS AMG GLS 63 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A)
I have owned most of the luxury SUV brands and I have been driving Mercedes SUV's since 2014. This is my first AMG GLS63 and I absolutely love this SUV. This SUV is so tight that I drive in Comfort mode, and it handles like Sport mode in any other luxury SUV. The Sport mode is awesome, but overkill for everyday driving. In town driving gets me about 12 mpg, and highway driving gets me a … little over 20 mpg. I bought the upgraded interior and I love the red interior with the black exterior. The first set of summer tires went 15,000 miles, which is pretty normal for my driving. The controls in a Mercedes are much more owner friendly, than any other luxury brand I have reviewed. Passengers appreciate the full function rear seating and the leg room. No regrets when driving a Mercedes.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 Mercedes-Benz GLS GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) | 19 - 24 | 6-cylinders (mild hybrid) | $92,635 |
| 2026 Mercedes-Benz GLS GLS 580 4MATIC 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) | 14 - 20 | 8-cylinders (mild hybrid) | $120,335 |
More about the Mercedes-Benz GLS
Edmunds has 1,586 New Mercedes-Benz GLSes for sale near you, including a 2026 GLS GLS 450 4MATIC SUV and a 2026 GLS GLS 580 4MATIC SUV ranging in price from $93,234 to $132,899.
How much is a new 2026 Mercedes-Benz GLS in Decatur, IL?
- A new 2026 Mercedes-Benz GLS starts at $93,234 (including destination charge) in Decatur, IL. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2026 Mercedes-Benz GLS SUV cost in Decatur, IL?
- A new 2026 Mercedes-Benz GLS SUV starts at $93,234 in Decatur, IL. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.