Used 2020 Mercedes-Benz GLA for SaleNationwide

How much does the 2020 Mercedes-Benz GLA cost?

Prices have softened 19.69% compared to this time last year, making it a favourable time to shop this model year.

There are 131 listings available, which gives you a modest amount of inventory to compare.

Is the 2020 Mercedes-Benz GLA a good car?

Generally — the 2020 Mercedes-Benz GLA earns 4.43/5 from owners, which points to strong overall satisfaction. Reviewers most often praise its stylish design, luxurious feel, and performance, along with the power and handling. Many also like the features, including the impressive stereo system and spacious interior. With 42.7% of listings marked as good or great deals, you have a decent chance of finding a competitively priced example.

Is the 2020 Mercedes-Benz GLA reliable?

Owners rate it 4.43/5, a solid signal of long-term satisfaction.

Owner feedback points to a vehicle that many people find dependable and trouble-free enough to recommend, with confidence in its long-term appeal. For used buyers, that suggests the bigger ownership risk is less about broad reliability concerns and more about finding one that has been cared for properly.

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

Right now looks like a buyer-friendly market for this model year.

• Deal availability: 42.7% of listings are priced as good or great deals.
• Inventory: There are 131 listings available.
• Price trend: Prices have softened 19.69% compared with last year.

If you find a listing below $22,142 CAD, that's toward the low end of the year-round range and worth acting on quickly.

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

The current average of $22,142 CAD sits slightly below last year's $27,571 CAD.

That price movement suggests the market has already adjusted downward, which can make future resale a little more challenging if values keep easing. On the other hand, the current discount may help you buy at a more favourable point in the cycle. If demand stays steady, a well-priced example should still attract shoppers looking for a luxury compact SUV.

Vehicles with solid owner satisfaction ratings, like this model year's 4.43/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2020 Mercedes-Benz GLA 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:

• 42.7% of listings are priced as good or great deals.
• Price trend: Prices have softened 19.69% compared with last year.
• Owners rate it 4.43/5 — a solid satisfaction signal.

Consider the 2021 if:

• At $30,386 CAD, the 2021 costs more than the current year's $22,142 CAD average.
• The 2021 was completely redesigned into a more traditional small SUV.

The bottom line: Choose the 2020 if you want the lower entry price and a market with meaningful deal availability. If you can stretch your budget and want the redesigned 2021, that newer model is the better secondary path for buyers who value the updated shape and packaging more than savings.

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