Used 2020 Mazda CX-3 for SaleNationwide

How much does the 2020 Mazda CX-3 cost?

Prices have softened 10.98% compared to this time last year, making it a favourable time to shop this model year.

There are 139 listings available, which suggests you should have a reasonable amount of inventory to compare.

Is the 2020 Mazda CX-3 a good car?

Yes — the 5/5 user rating points to strong owner satisfaction. The 2020 Mazda CX-3 stands out as a small crossover with stylish design and a fun-to-drive character, while also earning praise for its great safety ratings. It is best suited to you if you want a compact SUV that feels reassuring on the road and engaging behind the wheel, though you should expect a cramped back seat and limited cargo space. With 30.2% of listings marked as good or great deals, there is still some market flexibility if you shop carefully.

Is the 2020 Mazda CX-3 reliable?

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

The overview points to a model that combines strong safety ratings with a straightforward powertrain and a well-equipped cabin for its class. For used buyers, the main long-term ownership risk is less about complexity and more about whether the CX-3’s tight interior and limited cargo room will still suit your needs over time.

Is now a good time to buy a used 2020 Mazda CX-3?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you are patient and compare listings closely.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 139 listings available.
• Price trend: Prices have softened 10.98% compared with last year.

If you find a listing below $19,366 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Mazda CX-3's resale value?

The current average of $19,749 CAD sits slightly below last year's $22,186 CAD.

That softer pricing trend suggests future sellers may need to stay competitive if they want to move the vehicle quickly. The CX-3’s appeal comes from its stylish design, safety ratings, and fun-to-drive character, which can help support demand among shoppers looking for a compact crossover with personality. Its limited space may narrow the buyer pool, but well-kept examples should still attract interest from value-focused shoppers.

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

Should I buy a 2020 Mazda CX-3 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:

• 30.2% of listings are priced as good or great deals.
• Price trend: Prices have softened 10.98% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want the strongest mix of current pricing, owner satisfaction, and a compact crossover with a sporty feel, the 2020 is the one to target. If your priority is stretching your budget further, a nearby year may be worth comparing, but the 2020 remains the better pick when you want a balanced used-buying case with decent deal availability.

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