Used 2023 Mercedes-Benz GLS for Sale near Phoenix, AZ
149 results
CarGurus Analysis:
2023 Mercedes-Benz GLS
With 132 currently listed for sale near Phoenix, AZ and an average price of $69,496.00, 25.8% of 2023 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Mercedes-Benz GLS 4 / 5 stars.
97.0% of 2023 GLS models on CarGurus are accident free.
The 2023 Mercedes-Benz GLS features luxurious three-row seating, advanced safety components, and a refined interior designed for family comfort.
CarGurus Analysis: 2023 Mercedes-Benz GLS

Summary
With 132 currently listed for sale near Phoenix, AZ and an average price of $69,496.00, 25.8% of 2023 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Mercedes-Benz GLS 4 / 5 stars.
97.0% of 2023 GLS models on CarGurus are accident free.
The 2023 Mercedes-Benz GLS features luxurious three-row seating, advanced safety components, and a refined interior designed for family comfort.
Why it stands out
The 2023 Mercedes-Benz GLS distinguishes itself as a leading midsize luxury SUV by blending remarkable interior space and comfort with the brand’s hallmark elegance. Unlike its more rugged G-Class counterpart, the GLS is designed primarily for family use, providing seating for six or seven and an expansive cargo area of up to 94 cubic feet. This model showcases enhancements such as updated technology and a sleek, modern design that is more aligned with current automotive aesthetics while maintaining its strong performance pedigree. It includes a rich suite of safety features and advanced connectivity options, creating a holistic driving experience that caters to those seeking luxury without compromising on functionality.
Other model years to consider
- Average price: $71,699.00
- Good/great deal percentage: 23.9%
- User rating: 5 / 5
- Total listings: 138
- Average price: $46,208.00
- Good/great deal percentage: 16.0%
- User rating: 4.93 / 5
- Total listings: 106
- Average price: $52,631.00
- Good/great deal percentage: 22.1%
- User rating: 5 / 5
- Total listings: 122
This analysis is based on CarGurus' proprietary market data from March 31, 2026, CarGurus experts' opinions, and generative AI.
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4.0 Overall rating
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Diane B
Reviewed a 2023 Mercedes-Benz GLS on Apr 25, 2024
just an awesome vehicle... going from a 2019 GLS 63 to a 2023 GLS Maybach was way more than I expected... It is a dream car especially the interior... just WOW !!
Anonymous
Reviewed a 2023 Mercedes-Benz GLS on Apr 21, 2024
Back seat assignments are lousy. Captain seat on 2nd tow and 3rd person has to move all the way to the 3rd row with less and tight legroom.
Terri T
Reviewed a 2023 Mercedes-Benz GLS on Sep 13, 2023
I really like this car: Very nice. 580 is another one I like .
Robert R
Reviewed a 2023 Mercedes-Benz GLS on Mar 12, 2023
Great value for the price , I wouldn’t pay over MSRP for that or anything else however.
2023 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 580 4MATIC | $105,000 |
| 600 Mercedes-Maybach 4MATIC | $170,000 |
| AMG GLS 63 4MATIC | $139,000 |
| 450 4MATIC | $81,800 |
2023 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 Mercedes-Benz GLS prices has changed over time.
See more price trends









