Used 2020 Mazda CX-3 for SaleNationwide

How much does the 2020 Mazda CX-3 cost?

Prices have softened 12.88% compared to this time last year, making it a favourable time to shop this model year.

There are 134 listings available, which gives you a useful amount of inventory to compare before you decide.

Is the 2020 Mazda CX-3 a good car?

Yes — the 2020 Mazda CX-3 earns a 5/5 user rating, which points to strong owner satisfaction. The overview shows a small crossover that prioritises style and driving enjoyment, with a premium feel, a well-equipped cabin, and features such as an 8.8-inch infotainment screen, Apple CarPlay, and Android Auto. It also suits you if you want a compact SUV that feels polished rather than purely utilitarian, though it is less compelling if maximum space is your priority.

With 29.9% of listings marked as good or great deals, you have a decent chance of finding a competitively priced example.

Is the 2020 Mazda CX-3 reliable?

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

The overview also points to a model that combines a premium-feeling interior, available driver-assist features, and a strong safety reputation, which can be reassuring if you want a used small crossover that feels well sorted. For long-term ownership, the main risk is that its compact packaging may not suit your needs if you expect generous rear-seat or cargo space.

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 patiently and still find worthwhile options.

• Deal availability: 29.9% of listings are priced as good or great deals.
• Inventory: There are 134 listings available.
• Price trend: Prices have softened 12.88% compared with last year.

If you find a listing below $18,632 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 $18,632 CAD sits slightly below last year's $21,388 CAD.

That price movement suggests the market has already adjusted downward, which can make the CX-3 more attractive to used buyers now, but it also means future sellers may need to price carefully to stay competitive. If you buy at the right number and keep the vehicle in strong condition, you may be better positioned to limit depreciation pressure later. 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:

• 29.9% of listings are priced as good or great deals.
• Price trend: Prices have softened 12.88% 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 well-equipped small crossover, the 2020 is the one to focus on first. If you are especially price-sensitive, you can also compare nearby years to see whether a lower asking price outweighs the 2020’s current market position.

How does the 2020 Mazda CX-3 compare to the 2020 Honda HR-V?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.