Used 2021 Ford Mustang for Sale near Letts, IA

## Summary - With 1,835 currently listed for sale and an **average price of $29,534.00**, 27.8% 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. - **71.3% of 2021 Mustang models on CarGurus are accident free**. - The 2021 Ford Mustang offers an exhilarating driving experience, new performance-oriented Mach 1 trim, and a compelling mix of retro styling and modern technology. ## Why it stands out The 2021 Ford Mustang distinguishes itself with a storied legacy that blends classic muscle car appeal with contemporary innovation. This model continues to captivate enthusiasts with its design and performance, notably enhanced by the introduction of the Mach 1 trim, which builds upon the already robust GT variant with additional horsepower and precision handling. Owners praise the Mustang for its thrilling V8 performance and sleek aesthetics, while the EcoBoost version provides a more efficient yet exciting alternative. Although some reviews mention the infotainment system's learning curve and cramped rear seating, the Mustang's available manual transmission and engaging driving experience solidify its standing in the competitive sports car market. The balance of performance, style, and technology keeps buyers returning to this iconic model. ## Other model years to consider - **[2023 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2023-Ford-Mustang-c32586)** - Average price: $29,815.00 - Good/great deal percentage: 31.5% - User rating: 5 / 5 - Total listings: 3,031 - **[2018 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2018-Ford-Mustang-c26669)** - Average price: $21,639.00 - Good/great deal percentage: 27.1% - User rating: 4.93 / 5 - Total listings: 1,739 - **[2024 Ford Mustang](https://www.cargurus.com/Cars/l-Used-2024-Ford-Mustang-c32521)** - Average price: $37,187.00 - Good/great deal percentage: 32.9% - User rating: 4.72 / 5 - Total listings: 3,212 This analysis is based on CarGurus' proprietary market data from March 23, 2026, CarGurus experts' opinions, and generative AI.