How much does the 2020 Subaru Legacy cost?

Prices have softened 6.73% compared to this time last year, making it a favorable time to shop this model year.

There are 513 listings available, which suggests you should have a workable range of choices.

If you find a listing below $17,897.81, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2020 Subaru Legacy a good car?

Yes — the 2020 Subaru Legacy earns a 5/5 user rating and a 7.83/10 expert rating.

The standout strength is Safety at 10/10.

It fits you well if you want a practical, efficient sedan with standard all-wheel drive and an easy-to-use interior. The trade-off is that the base engine is underwhelming, and the infotainment setup can feel unintuitive and overcomplicated.

Good and great deals: 30.2% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2020 Subaru Legacy reliable?

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

The Legacy’s appeal is built around practicality, efficiency, safety, and standard all-wheel drive, which are the kinds of traits that usually matter most when you plan to keep a car for a while. Its fuel-efficient engines and easy-to-use interior also support everyday dependability.

The powertrain is described as responsive enough for normal driving, and the chassis is praised for precise cornering and refined ride quality. The first scheduled maintenance visit is on the house, which is a nice ownership perk.

For used buyers, the main long-term risk is that the complicated infotainment and stop-start behavior may become ongoing annoyances even if the mechanical package holds up well.

What should I look for when buying a used 2020 Subaru Legacy?

At 73.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a pre-purchase inspection, especially if you’re considering a higher-trim car with more tech and equipment. Focus on overall condition, because the Legacy’s value proposition depends heavily on whether the car has been maintained well and whether its features still work as intended.

Key things to evaluate:

• Trim level: The base trim comes with remote keyless entry, Bluetooth connectivity, dual 7-inch touchscreens with Apple CarPlay and Android Auto, 17-inch steel wheels with plastic covers, automatic climate control, voice recognition, and Subaru EyeSight. It lacks the larger touchscreen and several comfort upgrades found higher up the range.
• Powertrain: The base, Premium, Sport, and Limited trims use a 2.5-liter boxer 4-cylinder with 182 horsepower and 176 pound-feet of torque, while the Limited XT and Touring XT use a 2.4-liter turbocharged boxer 4-cylinder with 260 horsepower and 270 pound-feet of torque. The base engine returns 27 mpg city, 35 highway, 30 combined, while the turbo drops to 24 city, 32 highway, 27 combined.
• Safety package: Subaru EyeSight is standard and includes forward-collision warning, lane-departure warning, and adaptive cruise control. Other standard safety features include a full array of front- and side-impact airbags, traction control, a reversing camera, and a tire pressure monitoring system.
• Infotainment: Higher trims use a massive 11.6-inch touchscreen with Starlink infotainment, and the base trim uses dual 7-inch touchscreens with Apple CarPlay and Android Auto. The system is described as complicated, and the portrait layout can make Apple CarPlay feel cramped.
• Fuel efficiency: The base engine is rated at 27 mpg city, 35 highway, 30 combined, and the turbocharged engine is rated at 24 city, 32 highway, 27 combined.

Which 2020 Subaru Legacy trim should I buy?

The 2020 Subaru Legacy is offered in 6 trim levels: base, Premium, Sport, Limited, Limited XT, and Touring XT.

Here's the short version:

• Base trim: You get a lot of standard safety and connectivity, but you miss the larger touchscreen and the extra comfort features that make the cabin feel more upscale.
• Sweet-spot trim: The Premium is the best value because it adds the 11.6-inch touchscreen, 10-way power front seats, a power moonroof, and the All-Weather Package with heated seats, heated mirrors, and a windshield wiper de-icer.
• Premium/top trim: The Touring XT is the most luxurious choice, with the turbocharged engine, power-folding mirrors with integrated turn signals, full Nappa leather upholstery, and heated and ventilated front seats.
• Off-road trim: None of the trims is aimed at off-road use, so there’s no special daily-driver caution to weigh here.

Subaru EyeSight is standard, so you don’t need to move up the lineup to get the core safety package.

Is now a good time to buy a used 2020 Subaru Legacy?

This is a moderate buyer’s market, so you can shop selectively without expecting deep distress pricing.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 513 listings available.
• Price trend: Prices have softened 6.73% compared with last year.
• Clean inventory: 73.7% of listings are accident-free.

If you find a listing below $17,897.81, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 Subaru Legacy's resale value?

The current average of $18,123 sits slightly below last year's $19,431.

That price movement suggests the market has already adjusted downward, which can help you as a buyer now but may limit upside if you plan to resell soon. If you buy at a strong price and keep the car in good condition, you can reduce the impact of that softer market. The Legacy’s practical reputation and standard safety equipment should help it stay relevant with used 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.

Is the 2020 Subaru Legacy safe?

It earns a 10/10 safety score from our experts.

The Legacy comes standard with Subaru’s EyeSight suite of driver-assistance features. This includes forward-collision warning, lane-departure warning, and adaptive cruise control. Other standard safety features include a full array of front- and side-impact airbags, traction control, a reversing camera, and a tire pressure monitoring system.

That standard safety content is a major part of the Legacy’s appeal, especially if you want a sedan that gives you confidence without forcing you into a higher trim.

Should I buy a 2020 Subaru Legacy 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.
• At 73.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 6.73% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• It keeps the Legacy’s practical, safety-focused formula while adding a more mainstream cabin and standard all-wheel drive.

Consider the 2021 if:

• At $20,168, the 2021 costs more than the current year's $18,123 average.
• It adds standard all-wheel drive, fuel efficiency, comfortable seats, and a practical, well-rounded character.

The bottom line: If you want the better value today, the 2020 is the stronger buy because prices have softened and inventory is available. If you’re willing to pay more for a newer model year, the 2021 is the cleaner alternative for shoppers who want a slightly more current package.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.