Used 2020 Tesla Model 3 for SaleNationwide

How much does the 2020 Tesla Model 3 cost?

Prices are up 2.95% year-over-year — a sign of continued demand for this model year.

There are 1,851 listings available, which gives you a meaningful amount of inventory to compare before you buy.

Is the 2020 Tesla Model 3 a good car?

Yes — the 2020 Tesla Model 3 earns a 4.72/5 user rating, which points to strong owner satisfaction. Owners consistently praise its fantastic performance, fun driving experience, powerful acceleration, and low maintenance costs, while also highlighting the convenience of charging at home and the appeal of its technology. In practical terms, that makes it a strong fit if you want a compact electric sedan that feels modern, quick, and easy to live with. With 31.1% of listings marked as good or great deals, you still have room to shop selectively.

Is the 2020 Tesla Model 3 reliable?

Owners rate it 4.72/5, a strong signal of long-term satisfaction.

The owner feedback also emphasizes low maintenance costs, which supports the case for dependable day-to-day ownership. The repeated praise for trouble-free electric driving and the convenience of home charging suggests a car that many owners find easy to count on over time. For used buyers, the main long-term ownership risk is making sure the specific car has been cared for properly, since condition and history matter more than the average reputation alone.

What should I look for when buying a used 2020 Tesla Model 3?

Accident-free inventory is solid at 79.3% — always verify the vehicle history report.

You should start with a history report so you can confirm accident status, title history, and any major repairs. Then prioritize a thorough inspection of the battery-related systems, charging equipment, tires, brakes, and interior condition, since those are the areas most likely to affect your ownership experience. Because this model’s appeal depends heavily on its technology and electric drivability, make sure everything functions as expected before you commit.

Is now a good time to buy a used 2020 Tesla Model 3?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile options.

• Deal availability: 31.1% of listings are priced as good or great deals.
• Inventory: There are 1,851 listings available.
• Price trend: Prices are up 2.95% year-over-year.
• Clean inventory: 79.3% of listings are accident-free.

If you find a listing below $20,258, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Tesla Model 3's resale value?

The current average of $22,455 sits slightly above last year's $21,812.

That upward move suggests the market still sees solid value in this model year, which can help support resale strength if you buy carefully. The combination of strong owner satisfaction, low running costs, and broad shopper interest can make it easier to attract future buyers. If you keep the car in clean condition and maintain a strong history record, you improve your odds of getting a competitive price later.

Vehicles with strong owner satisfaction ratings, like this model year's 4.72/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2020 Tesla Model 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:

• 31.1% of listings are priced as good or great deals.
• Accident-free inventory is solid at 79.3% — always verify the vehicle history report.
• Price trend: Prices are up 2.95% year-over-year.
• Owners rate it 4.72/5 — a strong satisfaction signal.

The bottom line:

The 2020 is a strong primary choice if you want a well-liked, tech-forward electric sedan with solid market support and a healthy pool of listings. If your priority is stretching your budget, a nearby year may be worth comparing for a lower entry price, but the 2020 remains a sensible target when you want a balance of owner satisfaction, availability, and resale confidence.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.