How much does the 2020 Mercedes-Benz GLC cost?

Prices have softened 12.83% compared to this time last year, making it a favorable time to shop this model year.

There are 1,822 listings available, which suggests you have room to compare prices and equipment across the market.

If you find a listing below $23,041.78, 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, and they also highlight quick acceleration, comfort, and all-wheel drive confidence in winter driving. The main trade-offs are the GLC 300's performance and the cramped back seat, which can matter if you regularly carry taller passengers. For shoppers who want a compact luxury SUV with a strong comfort-and-tech focus, the GLC fits that use case well. Good and great deals account for 35.5% of listings, so there are still attractive opportunities in the market.

Is the 2020 Mercedes-Benz GLC reliable?

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

The owner feedback points to a vehicle that feels dependable, trouble-free, and worth counting on over time, especially if you value comfort and all-wheel drive confidence. The expert review also reinforces that sense of durability by describing the GLC as a well-rounded luxury SUV with strong safety and technology credentials. Mercedes also includes 3 years of connected vehicle services, which adds some ownership convenience early on. For used buyers, the main long-term risk is less about outright durability and more about whether the specific vehicle has been maintained well and driven in a way that matches its luxury hardware.

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

Accident-free inventory is solid at 76.8% — always verify the vehicle history report.

You should still check the history report carefully, because accident-free listings are not the same as problem-free listings. Prioritize a pre-purchase inspection that focuses on the drivetrain, electronics, and interior condition, since those are the areas where luxury SUVs can show wear. Pay close attention to whether the equipment on the car matches the trim and option mix you expect.

Key things to evaluate:

• Trim level: The base GLC 300 has a more restrained look, while AMG versions add wider tires, a vertical-bar grille, and a lower stance. The standard model also lacks some of the visual drama and performance character of the AMG variants.
• Powertrain: The GLC 300 uses a turbocharged inline 4-cylinder engine with 255 horsepower and a 9-speed automatic, with rear-wheel drive or 4Matic all-wheel drive depending on configuration. The AMG models bring much stronger V6 and V8 performance.
• Safety package: Standard safety equipment includes Exit Warning Assist, Pre-Safe Sound, and Predictive Brake Priming. The vehicle also earned top crash-test recognition, and the standard forward emergency braking system was rated at the top level.
• Infotainment: A standard 10.3-inch touchscreen is included, along with Apple CarPlay, Android Auto, USB-C ports, and MBUX voice control. Wireless device charging is optional, and augmented-reality navigation is available with the optional navigation system.
• Fuel efficiency: The GLC 300 4Matic is EPA-rated at 21 mpg city, 28 mpg highway, and 24 mpg combined. The AMG GLC 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 expert review calls out its performance and handling as the weakest part of the lineup.
• Sweet-spot trim: The GLC 300 is the best value if you want the standard MBUX system, heated front seats, LED headlights, and the broadest balance of price and content.
• Premium/top trim: The AMG GLC 63 is the most powerful choice, with a twin-turbo V8 and the most aggressive hardware, but it is also the most expensive and least practical for budget-minded shoppers.
• Off-road trim: The Off-Road Engineering Package adds hill-descent control, extra drive modes, and underbody shields, but it is more of a niche add-on than a daily-driver must-have.

The standard safety package is strong across the lineup, and the GLC also includes Exit Warning Assist as a new feature for 2020.

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

The market looks selective but workable if you shop carefully.

• Deal availability: 35.5% of listings are priced as good or great deals.
• Inventory: There are 1,822 listings available.
• Price trend: Prices have softened 12.83% compared with last year.
• Clean inventory: 76.8% of listings are accident-free.

If you find a listing below $23,041.78, 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 $23,042 sits slightly below last year's $26,432.

That price movement suggests the model has already absorbed a meaningful amount of depreciation, which can help future resale stability if you buy at the right price. If you purchase near the current market average or below it, you may have less downside left than a buyer who paid closer to original pricing. Strong equipment, clean history, and good condition should matter more now because the market has already adjusted downward.

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 (IIHS), and the National Highway Traffic Safety Administration (NHTSA) gave it five-star ratings in all crash tests.

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

Standard safety equipment includes Exit Warning Assist, which warns you if a cyclist or car is approaching after shutdown, plus Pre-Safe Sound and Predictive Brake Priming. The standard forward emergency braking system also earned top marks in testing. For used buyers, that means the GLC brings a strong safety foundation even before you consider optional equipment.

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:

• 35.5% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76.8% — always verify the vehicle history report.
• Price trend: Prices have softened 12.83% 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 $26,608, the 2021 costs more than the current year's $23,042 average.
• It adds a more refined cabin and a more user-friendly infotainment system.

The bottom line: If you want the better value today, the 2020 is the smarter buy because prices have eased and the feature set is still strong. If you are willing to spend more for a newer model year and a slightly more polished experience, the 2021 is the cleaner upgrade path.

These recommendations are based on CarGurus' proprietary market data from August 7, 2026, CarGurus experts' opinions, and generative AI.