EchoPark Automotive St. Louis

Napleton's Mid Rivers KIA

Auffenberg Auto Mall

Quality Buick GMC Cadillac

Spider

Compact

Sport Utility

AWD4WD

4-Cylinder

Gasoline

Sportage

Premium Package

New 2025 Kia Sportage X-Line w/ Premium Package

New 2025 Kia Sportage X-Line w/ Premium Package Chesterfield MO 63005

Automatic

X-Line

Midsize

Hybrid

Hybrid Gas/Electric

Sorento

New 2025 Kia Sorento EX

New 2025 Kia Sorento EX Chesterfield MO 63005

Sedan

New 2025 Kia K4 LXS

New 2025 Kia K4 LXS Chesterfield MO 63005

New 2025 Kia Sorento S

New 2025 Kia Sorento S Chesterfield MO 63005

New 2026 Kia K5 LXS

New 2026 Kia K5 LXS Saint Louis MO 63123

Subcompact

Used

Used 2021 Kia Rio S

Used 2021 Kia Rio S Shiloh IL 62269

Get AutoCheck Vehicle History

Used 2019 Kia Rio S

Used 2019 Kia Rio S Alton IL 62002

6-Cylinder

Telluride

Used 2020 Kia Telluride EX

Used 2020 Kia Telluride EX Chesterfield MO 63005

Forte

GT-Line Premium Package

Used 2024 Kia Forte GT-Line w/ GT-Line Premium Package

Used 2024 Kia Forte GT-Line w/ GT-Line Premium Package Chesterfield MO 63005

GT-Line

Used 2020 Kia Rio S

Used 2020 Kia Rio S St Peters MO 63376

4-Cylinder Turbo

GT-Line Panoramic Sunroof Package

Used 2024 Kia K5 GT-Line

Used 2024 Kia K5 GT-Line Chesterfield MO 63005

Minivan

Carnival

Used 2024 Kia Carnival SX Prestige

Used 2024 Kia Carnival SX Prestige Chesterfield MO 63005

SX Prestige

Seltos

Sunroof Package

Used 2022 Kia Seltos SX w/ Sunroof Package

Used 2022 Kia Seltos SX w/ Sunroof Package Chesterfield MO 63005

Used 2022 Kia K5 GT-Line

Used 2022 Kia K5 GT-Line Chesterfield MO 63005

LX Popular Package

Used 2019 Kia Sportage LX w/ LX Popular Package

Used 2019 Kia Sportage LX w/ LX Popular Package Chesterfield MO 63005

Used 2021 Kia Rio LX

Used 2021 Kia Rio LX Chesterfield MO 63005

Navigation Package

Used 2023 Kia Seltos S w/ Navigation Package

Used 2023 Kia Seltos S w/ Navigation Package Chesterfield MO 63005

Jim Butler KIA

Suntrup Kia South

St Louis

Used Cars for Sale

Test drive Used Kia Rio at home in Saint Charles, MO.Used Kia Rio cars for sale, including a  2019 Kia Rio S, a  2020 Kia Rio S, and a  2021 Kia Rio LX ranging in price from $9,716 to $13,908.

Used Kia Rio for Sale in Saint Charles, MO - Autotrader

The Kia Rio debuted in 2001 as a budget-friendly, economical car aimed at capturing first-time or younger car owners or those who were looking for an affordable, fuel-efficient, modern, and tech-savvy car. Initially, the Rio was available as both a sedan and as a short-lived <a href="https://www.autotrader.com/cars-for-sale/wagon/kia/rio" target="_blank">station wagon</a> with the wagon only available from 2001 - 2005 and given their age and limited production run, you may be hard-pressed to find one. A few years later, a <a href="https://www.autotrader.com/cars-for-sale/hatchback/kia/rio" target="_blank">Rio hatchback</a> was introduced for the 2012 model year. Powered by a modest four-cylinder engine capable of producing between 110-138 horsepower (depending on model year), the Rio is available with either a manual and automatic six-speed transmission. This allows the the Rio to achieve up to a respectable 38-40 miles per gallon in fuel efficiency. Although compact, depending on what version of the Rio you buy, it delivers plenty of safety and technology features such as USB/auxiliary inputs, infotainment system, back-up rear-view camera, push-button starting with a smart key, front side impact and front and rear side curtain airbags along with heated front seats. Android Auto and Apple CarPlay became standard for the <a href="https://www.autotrader.com/cars-for-sale/2020/kia/rio" target="_blank">2020 model year of the Rio</a>. In 2021, the Rio's design was refreshed and new tech features were added including an 8-inch infotainment display with wireless Android/Apple smart phone connectivity and various driver-assistance features. It is up to you whether you'll opt for the sedan or hatchback version of the Rio although our editors would lean towards the latter. Our editors ranked the Rio 4th overall among the 10 cheapest cars of 2020. Popular trims of the Rio include the <a href="https://www.autotrader.com/cars-for-sale/kia/rio/ex" target="_blank">EX</a>, <a href="https://www.autotrader.com/cars-for-sale/kia/rio/lx" target="_blank">LX</a>, <a href="https://www.autotrader.com/cars-for-sale/kia/rio/s" target="_blank">S</a>, and <a href="https://www.autotrader.com/cars-for-sale/kia/rio/sx" target="_blank">SX</a>. The Kia Rio's last year was the <a href="https://www.autotrader.com/cars-for-sale/2023/kia/rio" target="_blank">2023 model year</a>.

<ul>
    <li><a href="https://www.autotrader.com/comparisons/2023-kia-rio-choosing-the-right-trim" target="_blank">2023 Kia Rio: Choosing the Right Trim</a> (LX and S trims)</li>
    <li><a href="https://www.autotrader.com/comparisons/2022-kia-rio-choosing-the-right-trim" target="_blank">2022 Kia Rio: Choosing the Right Trim</a> (LX sedan, S sedan and hatchback models)</li>
</ul>

Search from 4 Kia Rio for sale, including a Used 2019 Kia Rio S, a Used 2020 Kia Rio S, and a Used 2021 Kia Rio LX ranging in price from $9,716 to $13,908.

Autotrader has 4 Kia Rio for sale near Saint Charles, MO, including a Used 2019 Kia Rio S, a Used 2020 Kia Rio S, and a Used 2021 Kia Rio LX ranging in price from $9,716 to $13,908.

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Used Kia Rio for Sale in Saint Charles, MO

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2021 Kia Rio

2019 Kia Rio

2021 Kia Rio

2020 Kia Rio

2021 Kia Rio

2026 Kia K5

2019 Kia Rio