Used 2021 Ford Mustang for Sale near Spring Valley, CA

## Summary - With 2,090 currently listed for sale on CarGurus and an **average price of $28,837.00**, 31.0% of 2021 Ford Mustangs for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Ford Mustang 4.72 / 5 stars and CarGurus experts gave it an 8.17 / 10. - **71.7% of 2021 Mustang models on CarGurus are accident free**. - The 2021 Ford Mustang calls upon its past but also embraces the present, featuring modern technology wrapped in a stylish design, and it introduces the throwback Mach 1 trim. ## Why it stands out The 2021 Ford Mustang is a celebrated model in the pony car segment, known for its blend of retro aesthetics and modern performance features. For this model year, the Mustang retains its strong legacy by integrating powerful engine options, including a 5.0-liter V8 in the GT models, which produce 460 horsepower, making for an exhilarating driving experience. The addition of the Mach 1 trim enhances performance further, incorporating chassis elements from the high-performance Shelby GT350. Owners appreciate the Mustang's stylish design and fun driving dynamics, leading to a high user review rating. However, some drivers have noted concerns regarding inflated prices and availability of specific features. Overall, the 2021 Mustang stands out for its exciting combination of performance, style, and heritage, appealing to both traditional muscle car enthusiasts and new buyers alike. ## Other model years to consider - **[2023 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2023-Ford-Mustang-c32586)** - Average price: $28,712.00 - Good/great deal percentage: 32.2% - User rating: 5 / 5 - Total listings: 3,314 - **[2018 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2018-Ford-Mustang-c26669)** - Average price: $21,286.00 - Good/great deal percentage: 29.4% - User rating: 4.93 / 5 - Total listings: 2,024 - **[2024 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2024-Ford-Mustang-c32521)** - Average price: $36,345.00 - Good/great deal percentage: 31.6% - User rating: 4.72 / 5 - Total listings: 3,219 This analysis is based on CarGurus' proprietary market data from February 20, 2026, CarGurus experts' opinions, and generative AI.