Used 2021 Kia K5 for Sale near Indiana

## Summary - With 1,568 currently listed for sale and an **average price of $18,791.00**, 31.4% 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. - **71.4% of 2021 K5 models on CarGurus are accident free**. - The 2021 Kia K5 replaces the Optima, boasting a stylish design, multiple powertrain options, and a smooth driving experience. ## Why it stands out The 2021 Kia K5 distinguishes itself in the midsize sedan market with its striking design and impressive features aimed at enhancing the driving experience. Building on the legacy of the Optima, the K5 offers a more athletic stance and a fastback silhouette that catches the eye. Under the hood, it provides drivers with a choice between efficient engines, with the 1.6-liter turbo-four engine praised for its responsiveness and fuel efficiency—a combined EPA estimate of **31 mpg** on FWD models. The K5 is also equipped with several modern technological features, including standard wireless Apple CarPlay and Android Auto, which provide a seamless connection to your devices. Comfort is prioritized with a spacious interior that manages to accommodate passengers comfortably, despite its sporty looks. However, it's worth noting that the K5's performance may not fully live up to its overt sporty styling, as reviews often highlight its softer suspension and handling that may not impress enthusiastic drivers. The vehicle's strong safety features, including multiple standard airbags and advanced driver assistance technologies, further bolster its appeal, while generous warranty coverage helps ensure peace of mind for buyers. ## Other model years to consider - **[2022 Kia K5](https://www.cargurus.com/Cars/l-Used-2022-Kia-K5-c31450)** - Average price: $20,716.00 - Good/great deal percentage: 31.1% - User rating: 4.95 / 5 - Total listings: 2,525 - **[2023 Kia K5](https://www.cargurus.com/Cars/l-Used-2023-Kia-K5-c32416)** - Average price: $23,183.00 - Good/great deal percentage: 30.6% - User rating: 4.73 / 5 - Total listings: 2,374 - **[2024 Kia K5](https://www.cargurus.com/Cars/l-Used-2024-Kia-K5-c32992)** - Average price: $25,546.00 - Good/great deal percentage: 26.9% - User rating: 5 / 5 - Total listings: 3,189 This analysis is based on CarGurus' proprietary market data from March 23, 2026, CarGurus experts' opinions, and generative AI.