Summary

• With 204 currently listed for sale near Philadelphia, PA and an average price of $74,630.00, 33.8% of 2025 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.

• 96.1% of 2025 GLS models on CarGurus are accident free.

• The 2025 Mercedes-Benz GLS features spacious seating for up to seven, premium interior materials, and advanced technology, making it a family-friendly, luxurious SUV.

Why it stands out

The 2025 Mercedes-Benz GLS stands out with its impressive blend of space, luxury, and advanced features that make it an excellent choice for families. As the largest offering in the Mercedes-Benz lineup, the GLS accommodates three rows of seating comfortably while still providing ample cargo space—up to 94 cubic feet when the rear seats are folded down. Its luxurious interior combines quality materials with high-tech features that are easy to use, enhancing the overall passenger experience. The GLS is known not just for comfort but also for incorporating off-road capabilities, setting it apart from traditional luxury SUVs. With no significant reliability issues reported across its model years and its strong accident-free percentage, the GLS remains an appealing option for buyers seeking both functionality and elegance.

Other model years to consider

• 2024 Mercedes-Benz GLS

  • Average price: $70,674.00
  • Good/great deal percentage: 35.2%
  • User rating: 5 / 5
  • Total listings: 227

• 2023 Mercedes-Benz GLS

  • Average price: $68,230.00
  • Good/great deal percentage: 37.9%
  • Total listings: 219

• 2020 Mercedes-Benz GLS

  • Average price: $37,492.00
  • Good/great deal percentage: 31.5%
  • User rating: 5 / 5
  • Total listings: 197

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