5 Star Auto Plaza - St. Charles

Browse top-quality used cars for sale, including popular models like BMW, Kia, Ford, GMC, Chevrolet, and more near St. Charles, MO.

Defining quality in automotive can be challenging, but for us, it means delivering reliable vehicles, impressive features, and outstanding value to every customer. At 5 Star Auto Plaza in St. Charles, our goal is to help you find a pre-owned car, truck, or SUV you’ll trust and enjoy for years to come, regardless of your credit situation. We are dedicated to providing an exceptional selection of used vehicles at competitive prices to drivers throughout the St. Charles area.

Call (636) 940-7600

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Hot

Stock # 011648L

2021 Mitsubishi Mirage

ES CVT

78,889 miles

$12,995

Stock # 199012

2023 Kia Soul

LX IVT

88,951 miles

$16,750

Hot

Stock # 034395

2022 Audi Q8

Premium Plus 55 TFSI quattro

66,366 miles

was $41,995
$40,995

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Why Choose 5 Star Auto Plaza in St. Charles?

From luxury pre-owned vehicles to affordable used cars, 5 Star Auto Plaza St. Charles is committed to excellence and state-of-the-art service

jenai allen
2/23/2026

Rich was Super helpful. I came in and was a little confused on a few things he helped me figure them out quickly . He was super hip,chill and informative. He was definitely awesome keep it up 💯

Samantha Daly
2/21/2026

This is a great car lot. They stay on top of the sales for sure. I broke down on some weird freak accident the drive axle or something broke I was so upset!!! they had fixed an axle + had the car towed free of charge + during Christmas legit AND I was back on the road the day after. These guys are the real dill, pickle. 👌😄🥒 Anyways I highly advise giving the place a chance! & Thank you so much Rich & Justin!!! Really great.

Floyd Cole
2/21/2026

Justin Voss was the greatest car salesman I’ve ever dealt with! I am very pleased with the level of professionalism he delivered!!!

5 Star Auto Plaza - St. Charles

3690 West Clay Street

Saint Charles, MO 63301

(636) 940-7600

Call (636) 940-7600

Monday - Friday

9:00 AM - 7:00 PM

Saturday

9:00 AM - 5:00 PM

Sunday

Closed

Service - St. Charles

3690 West Clay Street

Saint Charles, MO 63301

(636) 940-1950

Call (636) 940-7600

Mon, Wed, Thu, Fri

8:00 AM - 5:00 PM

Tuesday

9:30 AM - 5:00 PM

Saturday, Sunday

Closed