How much does the 2020 Mercedes-Benz GLC cost?

Prices have softened 11.52% compared to this time last year, making it a favorable time to shop this model year.

There are 1,864 listings available, which gives you a decent amount of inventory to compare before you buy.

If you find a listing below $23,294.72, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2020 Mercedes-Benz GLC a good car?

Yes — the 2020 Mercedes-Benz GLC earns a 4.77/5 user rating and a 7.33/10 expert rating. The standout strength is Safety at 10/10.

Drivers consistently praise its performance, luxury features, and value for money. The user feedback also points to quick acceleration, comfort, and all-wheel drive confidence in winter driving.

The trade-offs are familiar: the GLC 300’s performance can feel underwhelming, and some owners wish built-in navigation were standard in more models. The overview also points to a compact luxury SUV that fits best if you want a comfortable ride, advanced tech, and a premium cabin rather than maximum rear-seat space.

With 33.7% of listings marked as good or great deals, you have a reasonable chance of finding one that fits your budget.

Is the 2020 Mercedes-Benz GLC reliable?

Owners rate it 4.77/5, a strong signal of long-term satisfaction.

User feedback points to a vehicle that feels dependable, with owners especially appreciating its all-wheel drive capability for winter driving and its overall comfort over time. The expert evaluation also emphasizes that the GLC brings a strong mix of engineering, technology, and safety-minded design, which supports confidence in daily use.

It also includes 3 years of connected vehicle services, which adds convenience for ownership. For used buyers, the main long-term risk is less about basic durability and more about whether the specific vehicle has been maintained well and equipped with the features you expect.

What should I look for when buying a used 2020 Mercedes-Benz GLC?

Accident-free inventory is solid at 76.2% — always verify the vehicle history report.

You should still check the history report carefully, because accident-free status alone does not tell you how a vehicle was maintained or repaired. Prioritize a pre-purchase inspection, especially if you’re considering a higher-mileage example or one with optional equipment. Focus on cabin condition, electronics, and how the vehicle drives over rough pavement, since comfort and refinement are central to this model.

Key things to evaluate:

• Trim level: The GLC 300 is the mainstream choice, but it lacks the visual drama and stronger presence of the AMG versions. The base setup also misses some of the more upscale feel and performance character that make the higher trims more appealing.
• Powertrain: The GLC 300 uses a new turbocharged inline 4-cylinder engine with 255 horsepower and 273 pound-feet of torque, paired with a 9-speed automatic and either rear-wheel drive or 4Matic all-wheel drive. It improves on earlier versions, but the engine’s sound, vibration, and response still trail stronger rivals.
• Safety package: The standard safety suite includes Exit Warning Assist, Pre-Safe Sound, and Predictive Brake Priming. The vehicle also earned a Top Safety Pick+ designation and top crash-test results, which is a strong sign of standard safety strength.
• Infotainment: You get a standard 10.3-inch touchscreen, Apple CarPlay, Android Auto, USB-C ports, and MBUX voice control. Augmented reality navigation is available with the optional navigation system, and a 12.3-inch display can replace the analog gauges and central display.
• Fuel efficiency: The GLC 300 4Matic is EPA-rated at 21 mpg city, 28 mpg highway, and 24 mpg combined. In testing, it averaged just under 22 mpg over 430 miles.

Which 2020 Mercedes-Benz GLC trim should I buy?

The 2020 Mercedes-Benz GLC is offered in 4 trim levels: GLC 300, GLC 300 Coupe, AMG GLC 43, AMG GLC 63.

Here's the short version:

• Base trim: The GLC 300 gives you the core luxury experience, but it’s the least exciting choice dynamically and visually. It’s the one most likely to leave you wanting more performance and presence.
• Sweet-spot trim: The GLC 300 is the best value if you want the standard luxury, safety, and tech package without jumping to AMG pricing. It delivers the broadest balance of content and cost.
• Premium/top trim: The AMG GLC 63 brings the most power, the most aggressive hardware, and the strongest performance character. It’s the right pick if you want the most capable and most dramatic version.
• Off-road trim: The Off-Road Engineering Package adds hill-descent control, extra driving modes, and underbody shields, but it’s more of a niche add-on than a daily-driver must-have.

The standard safety setup is a strong reason to shop this model year, and Exit Warning Assist is a useful added feature on 2020 models.

Is now a good time to buy a used 2020 Mercedes-Benz GLC?

This is a moderate buyer’s market, so you can shop selectively and still find worthwhile options.

• Deal availability: 33.7% of listings are priced as good or great deals.
• Inventory: There are 1,864 listings available.
• Price trend: Prices have softened 11.52% compared with last year.
• Clean inventory: 76.2% of listings are accident-free.

If you find a listing below $23,294.72, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Mercedes-Benz GLC's resale value?

The current average of $23,281 sits slightly below last year's $26,311.

That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable point in the cycle. If you plan to sell later, the current softness means your upside depends more on buying well now than on expecting a quick rebound.

The good news is that strong owner satisfaction can help support demand when it’s time to resell. Vehicles with strong owner satisfaction ratings, like this model year's 4.77/5, tend to retain buyer demand, which supports resale value over time.

Is the 2020 Mercedes-Benz GLC safe?

The GLC was named a 2019 Top Safety Pick+ by the Insurance Institute for Highway Safety, and it earned five-star ratings from the National Highway Traffic Safety Administration in all crash tests.

It earns a 10/10 safety score from our experts.

The standard safety package includes Exit Warning Assist, which uses rear radar sensors to warn you about approaching cyclists or cars after shutdown. It also includes Pre-Safe Sound and Predictive Brake Priming, both of which show how much attention Mercedes gives to crash avoidance and occupant protection.

Should I buy a 2020 Mercedes-Benz GLC or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 33.7% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76.2% — always verify the vehicle history report.
• Price trend: Prices have softened 11.52% compared with last year.
• Owners rate it 4.77/5 — a strong satisfaction signal.
• It adds a standard 10.3-inch touchscreen and Exit Warning Assist.

Consider the 2021 if:

• At $26,642, the 2021 costs more than the current year's $23,281 average.
• It adds a more refined, user-friendly infotainment setup.

The bottom line: the 2020 is the better value if you want the strongest mix of price, safety, and tech without stretching your budget. If you’re willing to pay more for a newer model-year experience, the 2021 is the cleaner upgrade path.

These recommendations are based on CarGurus' proprietary market data from July 22, 2026, CarGurus experts' opinions, and generative AI.