Used 2020 Tesla Model 3 for Sale nearPhiladelphia, PA

How much does the 2020 Tesla Model 3 cost?

Prices are up 3.39% year-over-year — a sign of continued demand for this model year.

There are 1,802 listings available, which gives you a solid amount of inventory to compare.

Is the 2020 Tesla Model 3 a good car?

Yes — the 2020 Tesla Model 3 earns a 4.7/5 user rating, which points to strong owner satisfaction. Owners repeatedly praise its fantastic performance, fun driving experience, low maintenance costs, and the convenience of charging at home. The tech-forward ownership experience also stands out, especially the appeal of Autopilot and the car’s modern electric-sedan feel. For you, that makes it a strong fit if you want a compact EV that blends everyday usability with quick acceleration and a lively driving character. With 33.4% of listings marked as good or great deals, there are still worthwhile opportunities in the market.

Is the 2020 Tesla Model 3 reliable?

Owners rate it 4.7/5, a strong signal of long-term satisfaction.

The owner feedback also points to low maintenance costs, which is a helpful sign if you want a used EV that should be relatively easy to live with. The repeated praise for charging convenience and overall ownership experience suggests this model has earned trust from many drivers. For used buyers, the main long-term risk is making sure the specific car has been cared for well and fits your charging needs.

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

At 73.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can confirm accident records, title status, and ownership history before you get too far into the process. Then prioritize a thorough inspection of the car’s condition, especially anything that could affect daily use or charging convenience. Because this model’s appeal depends so much on its tech and EV ownership experience, you’ll want to focus on how well the car has been maintained and whether it still feels consistent with the strong owner feedback.

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 be choosy if you’re patient and ready to compare listings.

• Deal availability: 33.4% of listings are priced as good or great deals.
• Inventory: There are 1,802 listings available.
• Price trend: Prices are up 3.39% year-over-year.
• Clean inventory: 73.6% of listings are accident-free.

If you find a listing below $20,245, 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 $22,469 sits slightly above last year's $21,732.

That upward move suggests the market has remained supportive of this model year, which is a positive sign if you plan to sell later. The combination of strong owner satisfaction and steady demand can help keep buyer interest healthy over time. If you buy well now and keep the car in good condition, you may be in a decent position when it’s time to resell.

Vehicles with strong owner satisfaction ratings, like this model year's 4.7/5, 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:

• 33.4% of listings are priced as good or great deals.
• At 73.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices are up 3.39% year-over-year.
• Owners rate it 4.7/5 — a strong satisfaction signal.

The bottom line: If you want the strongest balance of price, owner satisfaction, and current availability, the 2020 is a sensible primary choice. If you’re especially price-sensitive, you can also compare nearby years to see whether a lower-priced alternative gives you a better overall deal without giving up the ownership traits you care about most.

How does the 2020 Tesla Model 3 compare to the 2021 Ford Mustang Mach-E?

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