How much does the 2020 Mercedes-Benz GLC cost?

Prices have softened 12.33% compared to this time last year, making it a favorable time to shop this model year.

There are 1,827 listings available, which suggests you have a workable amount of inventory to compare. If you find a listing below $23,019.91, 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.

Owners consistently praise its quick acceleration, comfort, all-wheel-drive capability for winter driving, luxury features, and value for money. The expert review also points to impressive technology and a polished interior, which fits the GLC’s role as a premium compact crossover for suburban buyers who want usefulness without giving up the upscale feel.

The trade-offs are clear: the GLC 300’s performance is a weak spot, and the back seat is cramped. The overview also frames it as a practical entry point into Mercedes ownership, so you should expect a luxury-first experience rather than a class-leading family hauler. Good and great deals account for 33.9% of listings, which gives you some room to shop selectively.

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 dependable, trouble-free ownership experience for many drivers, with praise for comfort, all-wheel drive confidence, and overall value. The expert review also describes the GLC as a polished, well-equipped luxury crossover that feels substantial and refined in daily use.

The 2020 model’s standard equipment and premium feel support confidence, and Mercedes includes 3 years of connected vehicle services on the GLC 300. Even so, used buyers should still budget for the possibility of higher ownership costs and inspect carefully for wear, because luxury crossovers can become expensive if prior maintenance was neglected.

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

Accident-free inventory is solid at 75.4% — always verify the vehicle history report.

Start with a history report and confirm the car’s accident, title, and service records before you get too deep into trim comparisons. Then prioritize a pre-purchase inspection that focuses on electronics, suspension behavior, and interior condition, since those are the kinds of areas that can separate a clean example from a costly one. You should also pay close attention to how the cabin and infotainment system function, because this model leans heavily on technology.

Key things to evaluate:

• Trim level: The GLC 300 is the mainstream choice, but it lacks visual drama and is the least exciting version dynamically. The AMG variants add much more aggressive styling, while the Coupe brings a fastback shape that changes the look and feel of the vehicle.
• Powertrain: The GLC 300 uses a turbocharged inline 4-cylinder 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. The AMG GLC 43 and AMG GLC 63 models bring much stronger V6 and V8 performance, respectively.
• Safety package: The standard safety setup includes forward emergency braking, Exit Warning Assist, Pre-Safe Sound, and Predictive Brake Priming. The GLC also earned top crash-test marks, but you should confirm that the driver-assistance features are functioning properly on any used example.
• Infotainment: The standard 10.3-inch touchscreen is a major upgrade, and Apple CarPlay and Android Auto are standard. Wireless device charging is optional, and the available 12.3-inch display adds a more upscale instrument-cluster presentation.
• Fuel efficiency: The GLC 300 4Matic is rated at 21 mpg city, 28 highway, and 24 combined. The AMG 63 models are estimated at 16/22/18.

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 is the least visually dramatic and the performance is the weakest part of the lineup.
• Sweet-spot trim: The GLC 300 is the best value if you want the standard SUV shape, strong equipment, and the lowest entry price without stepping into AMG territory.
• Premium/top trim: The AMG GLC 63 is the most powerful and most expensive choice, with serious performance hardware and the most aggressive driving character.
• Off-road trim: The Off-Road Engineering Package adds hill-descent control, extra drive modes for rocky or snowy roads, and underbody shields, but it is not a reason to choose this model for typical daily driving.

The safety package includes Exit Warning Assist, Pre-Safe Sound, and Predictive Brake Priming, and the model’s crash-test results are a major strength across the lineup.

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 without expecting deep distress pricing.

• Deal availability: 33.9% of listings are priced as good or great deals.
• Inventory: There are 1,827 listings available.
• Price trend: Prices have softened 12.33% compared with last year.
• Clean inventory: 75.4% of listings are accident-free.

If you find a listing below $23,019.91, 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 $23,018 sits slightly below last year's $26,255.

That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable point in the cycle. For a future seller, that also means your upside is likely to depend more on condition, mileage, and equipment than on broad market appreciation. Well-kept examples with desirable features should hold attention better than neglected ones, especially in a luxury segment where shoppers compare condition closely.

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.

Mercedes includes Exit Warning Assist as a standard feature for 2020, along with Pre-Safe Sound and Predictive Brake Priming. The standard forward emergency braking system also earned the top rating in testing. That combination gives you a strong safety foundation, especially if you want a compact luxury crossover with advanced driver-assistance tech.

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:

• 33.9% of listings are priced as good or great deals.
• Accident-free inventory is solid at 75.4% — always verify the vehicle history report.
• Price trend: Prices have softened 12.33% 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 $26,568, the 2021 costs more than the current year's $23,018 average.
• It adds more refined athletic-comfort balance and updated ownership feedback.

The bottom line: If you want the better value, the 2020 is the smarter buy because prices have eased and the model still brings strong safety, technology, and owner satisfaction. If you’re willing to spend more for the next model year’s higher asking price, the 2021 is the path to consider; otherwise, the 2020 gives you the stronger price-to-content ratio.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.