Used 2021 Kia K5 for Sale near Rome, GA

## Summary - With **1,631** currently listed for sale on CarGurus and an **average price of $18,692.00**, **31.7%** of 2021 Kia K5s for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 Kia K5 **4.65 / 5 stars**. - **72.5% of 2021 K5 models on CarGurus are accident free**. - The 2021 Kia K5 is an all-new sedan that replaces the Optima with enhanced style and performance, packing a punch with the available 1.6L turbo engine. ## Why it stands out The 2021 Kia K5 captures attention with its stylish fastback design, marking a notable shift in Kia’s brand image as it replaces the Optima. With a redesign led by noted automotive designer Peter Schreyer, the K5 offers a sportier look and feel without compromising functionality. Drivers will appreciate the diverse powertrain options, with commendable performance from the 1.6L turbo engine, which produces 180 horsepower, facilitating quick acceleration despite some noted hesitation under certain conditions. The K5 also boasts excellent fuel economy, achieving up to an EPA-estimated 37 mpg on the highway, making it a sensible choice for both city and highway driving. Moreover, its exceptional interior quality with upscale materials and sturdy tech offerings, such as wireless Apple CarPlay and Android Auto, further elevate the driving experience. However, some drivers feel the K5 does not drive as sportily as its appearance suggests, particularly in the GT-Line trim. While the car delivers comfort, some might find it lacks the handling capabilities of its competitors in the sporty sedan segment. Nonetheless, with its combination of design, performance, and value for money, the K5 stands out as one of the best midsize sedans available today. ## Other model years to consider - **[2022 Kia K5](https://www.cargurus.com/Cars/l-Used-2022-Kia-K5-c31450)** - Average price: $20,611.00 - Good/great deal percentage: 31.1% - User rating: 4.95 / 5 - Total listings: 2,621 - **[2023 Kia K5](https://www.cargurus.com/Cars/l-Used-2023-Kia-K5-c32416)** - Average price: $22,888.00 - Good/great deal percentage: 30.8% - User rating: 4.73 / 5 - Total listings: 2,468 - **[2024 Kia K5](https://www.cargurus.com/Cars/l-Used-2024-Kia-K5-c32992)** - Average price: $25,265.00 - Good/great deal percentage: 26.8% - User rating: 5.00 / 5 - Total listings: 3,281 This analysis is based on CarGurus' proprietary market data from March 9, 2026, CarGurus experts' opinions, and generative AI.