Used 2021 Subaru Legacy for Sale near Riverside, CA

## Summary - With 582 currently listed for sale and an **average price of $20,280.00**, 27.5% of 2021 Subaru Legacies for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Subaru Legacy 4.83 / 5 stars. - **79.7% of 2021 Legacy models on CarGurus are accident free**. - The 2021 Subaru Legacy offers standard all-wheel drive, a spacious interior, and top-notch safety features, making it a competitive choice in the midsize sedan market. ## Why it stands out The 2021 Subaru Legacy distinguishes itself by offering standard all-wheel drive (AWD), a feature not commonly found in its class, which provides excellent handling and stability on various road conditions. With a robust 2.5-liter four-cylinder engine producing 182 horsepower and 176 lb-ft of torque, it balances performance with impressive fuel efficiency—up to 35 mpg on the highway. The Legacy is also lauded for its spacious interior, which provides comfortable seating for five and delivers plenty of rear legroom. Safety is another cornerstone of the Legacy's appeal, as it boasts high ratings from both the IIHS and NHTSA. Though the styling may not stand out as particularly exciting and some fit-and-finish issues have been noted, the overall package, including advanced safety technologies and a user-friendly infotainment system, positions the Legacy as a smart choice for those seeking reliability and functionality. ## Other model years to consider - **[2024 Subaru Legacy](https://www.cargurus.com/Cars/l-Used-2024-Subaru-Legacy-c32851)** - Average price: $24,229.00 - Good/great deal percentage: 31.1% - User rating: 4.75 / 5 - Total listings: 1,296 - **[2018 Subaru Legacy](https://www.cargurus.com/Cars/l-Used-2018-Subaru-Legacy-c26645)** - Average price: $14,456.00 - Good/great deal percentage: 32.6% - User rating: 5 / 5 - Total listings: 642 - **[2016 Subaru Legacy](https://www.cargurus.com/Cars/l-Used-2016-Subaru-Legacy-c25068)** - Average price: $11,609.00 - Good/great deal percentage: 30.9% - User rating: 5 / 5 - Total listings: 647 This analysis is based on CarGurus' proprietary market data from March 30, 2026, CarGurus experts' opinions, and generative AI.