Summary

• With 150 currently listed for sale near Philadelphia, PA and an average price of $42,249.00, 20.0% of 2021 Chevrolet Suburbans for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Chevrolet Suburban 5 / 5 stars.

• 83.3% of 2021 Suburban models on CarGurus are accident free.

• The 2021 Chevrolet Suburban offers a spacious interior, with a focus on comfort and advanced features, alongside a new turbodiesel powertrain option that improves fuel economy.

Why it stands out

The 2021 Chevrolet Suburban continues the legacy of being a spacious and capable full-size SUV, making it an ideal choice for families who appreciate comfort during long trips. With extensive cargo capacity, it provides up to 144.7 cubic feet of space when the rear seats are folded down, which is unmatched in this segment. It stands out for its powerful engine options, including a new 3.0-liter Duramax turbodiesel that balances performance and fuel efficiency, delivering up to 23 mpg combined. Additionally, the Suburban incorporates modern technology features, offering a user-friendly infotainment experience with wireless Apple CarPlay and Android Auto. However, some may feel its size can be a drawback in tight spaces, and while it competes well with high-end models, there are areas in cabin quality that could be improved.

Other model years to consider

• 2023 Chevrolet Suburban

  • Average price: $53,812.00
  • Good/great deal percentage: 26.3%
  • User rating: 5 / 5
  • Total listings: 224

• 2025 Chevrolet Suburban

  • Average price: $62,720.00
  • Good/great deal percentage: 29.9%
  • Total listings: 167

• 2019 Chevrolet Suburban

  • Average price: $26,977.00
  • Good/great deal percentage: 22.8%
  • User rating: 5 / 5
  • Total listings: 145

This analysis is based on CarGurus' proprietary market data from May 19, 2026, CarGurus experts' opinions, and generative AI.