Used 2020 Mazda CX-9 for Sale nearJohnstown, PA

How much does the 2020 Mazda CX-9 cost?

Prices have softened 9.22% compared to this time last year, making it a favorable time to shop this model year.

There are 603 listings available, which suggests a solid amount of inventory to compare.

Is the 2020 Mazda CX-9 a good car?

Yes — the 2020 Mazda CX-9 earns a 4.9/5 user rating, which points to strong owner satisfaction. Drivers consistently praise its safety features, comfortable ride, and spacious interior, and many also like its performance and luxury feel. That fits well if you want a three-row SUV with a premium cabin and a more engaging driving character than many family-focused rivals. With 37.8% of listings marked as good or great deals, you have a meaningful number of attractive options to shop.

Is the 2020 Mazda CX-9 reliable?

Owners rate it 4.9/5, a strong signal of long-term satisfaction.

Review feedback repeatedly points to a reliable, dependable ownership experience, with drivers highlighting the CX-9 as a vehicle they can count on over time. The combination of strong satisfaction, comfort, and safety-focused ownership impressions is encouraging for used buyers. For long-term ownership, your biggest risk is less about broad reliability concerns and more about finding a well-kept example with a clean history.

What should I look for when buying a used 2020 Mazda CX-9?

At 65.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any prior damage was repaired properly. Put inspection priority on body condition, panel alignment, and signs of uneven wear, since those can reveal past issues that matter more than cosmetic cleanup. It also makes sense to focus on overall cabin and mechanical condition so you can separate a well-maintained SUV from one that only looks good online.

Is now a good time to buy a used 2020 Mazda CX-9?

This looks like a moderate, selective buyer’s market, so you can shop patiently but should move quickly on standout listings.

• Deal availability: 37.8% of listings are priced as good or great deals.
• Inventory: There are 603 listings available.
• Price trend: Prices have softened 9.22% compared with last year.
• Clean inventory: 65.5% of listings are accident-free.

If you find a listing below $19,331, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Mazda CX-9's resale value?

The current average of $19,331 sits slightly below last year's $21,295.

That softer pricing can help you buy more carefully now, but it also means future resale may depend heavily on how well you preserve the vehicle. If you keep mileage reasonable, maintain service records, and avoid accident history, you should be in a better position when it is time to sell. Strong condition matters even more in a market where shoppers have plenty of listings to compare.

Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2020 Mazda CX-9 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:

• 37.8% of listings are priced as good or great deals.
• At 65.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 9.22% compared with last year.
• Owners rate it 4.9/5 — a strong satisfaction signal.

Consider the 2019 if:

• At $17,917, the 2019 costs less than the current year's $19,331 average.
• It emphasizes upscale styling, strong handling, and a roomy, safety-focused cabin.

Consider the 2021 if:

• At $21,868, the 2021 costs more than the current year's $19,331 average.
• It adds a more upscale feel with improved model-year changes.

The bottom line: You should start with the 2020 if you want the best balance of price, satisfaction, and current market availability. If your budget is tighter, the 2019 is the better value play, while the 2021 makes sense if you want to spend more for a newer-feeling package.

How does the 2020 Mazda CX-9 compare to the 2020 Honda Pilot?

These recommendations are based on CarGurus' proprietary market data from October 27, 2026, CarGurus experts' opinions, and generative AI.