Summary

• With 661 currently listed for sale and an average price of $36,230.00, 34.2% of 2021 Mercedes-Benz GLAs for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Mercedes-Benz GLA 4.33 / 5 stars.

• 77.2% of 2021 GLA models on CarGurus are accident free.

• The 2021 Mercedes-Benz GLA was completely redesigned, transforming from a high-riding hatchback to a more traditional small SUV, offering multiple powertrain options and impressive technology.

Why it stands out

The 2021 Mercedes-Benz GLA distinguishes itself in the subcompact SUV market with its modern design and enhanced performance capabilities. This model features a more SUV-like seating position, making ingress and egress easier, while also providing excellent headroom and legroom for front passengers. The GLA is powered by a 2.0-liter turbocharged engine that delivers 221 horsepower, allowing it to accelerate from 0 to 60 mph in just 6.8 seconds. Additionally, the GLA offers advanced technology, including the Mercedes-Benz User Experience (MBUX) infotainment system, which is user-friendly and includes features like Apple CarPlay and Android Auto. However, it does face criticism for its ride quality and handling, which some may find lacking compared to competitors. Overall, the GLA appeals to buyers looking for a stylish, tech-savvy small SUV, though it may not meet the expectations of those seeking a more refined luxury experience.

Other model years to consider

• 2022 Mercedes-Benz GLA

  • Average price: $38,000.00
  • Good/great deal percentage: 30.5%
  • User rating: 4.5 / 5
  • Total listings: 500

• 2023 Mercedes-Benz GLA

  • Average price: $40,000.00
  • Good/great deal percentage: 32.0%
  • User rating: 4.6 / 5
  • Total listings: 300

This analysis is based on CarGurus' proprietary market data from July 27, 2026, CarGurus experts' opinions, and generative AI.