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28 used cars for sale in St. Louis, MO

Gray 2014 Audi A7 3.0T Premium Plus for sale in St. Louis, MOPhotos of 2014 Audi A7 3.0T Premium Plus for sale in St. Louis, MO at South County Auto PlazaAnother view of 2014 Audi A7 3.0T Premium Plus for sale in St. Louis, MO at South County Auto PlazaMore photos of 2014 Audi A7 3.0T Premium Plus at South County Auto Plaza, MOMore photos of 2014 Audi A7 3.0T Premium Plus at South County Auto Plaza, MO
Stock # 7665
3.0T Premium Plus
84,829 miles
$14,990
Est. Payment
$221/mo
Silver 2019 INFINITI QX50 LUXE for sale in St. Louis, MOPhotos of 2019 INFINITI QX50 LUXE for sale in St. Louis, MO at South County Auto PlazaAnother view of 2019 INFINITI QX50 LUXE for sale in St. Louis, MO at South County Auto PlazaMore photos of 2019 INFINITI QX50 LUXE at South County Auto Plaza, MOMore photos of 2019 INFINITI QX50 LUXE at South County Auto Plaza, MO
Stock # 7620
LUXE
104,188 miles
was $15,990
$15,474
Est. Payment
$228/mo
Silver 2020 Nissan Altima SR Intelligent AWD for sale in St. Louis, MOPhotos of 2020 Nissan Altima SR Intelligent AWD for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Nissan Altima SR Intelligent AWD for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Nissan Altima SR Intelligent AWD at South County Auto Plaza, MOMore photos of 2020 Nissan Altima SR Intelligent AWD at South County Auto Plaza, MO
Stock # 7628
SR Intelligent AWD
95,353 miles
was $16,990
$16,850
Est. Payment
$248/mo
Gray 2017 BMW 3 Series 320i xDrive for sale in St. Louis, MOPhotos of 2017 BMW 3 Series 320i xDrive for sale in St. Louis, MO at South County Auto PlazaAnother view of 2017 BMW 3 Series 320i xDrive for sale in St. Louis, MO at South County Auto PlazaMore photos of 2017 BMW 3 Series 320i xDrive at South County Auto Plaza, MOMore photos of 2017 BMW 3 Series 320i xDrive at South County Auto Plaza, MO
Stock # 7514
320i xDrive
85,963 miles
was $13,990
$12,633
Est. Payment
$186/mo
Purple 2021 Honda HR-V AWD EX for sale in St. Louis, MOPhotos of 2021 Honda HR-V AWD EX for sale in St. Louis, MO at South County Auto PlazaAnother view of 2021 Honda HR-V AWD EX for sale in St. Louis, MO at South County Auto PlazaMore photos of 2021 Honda HR-V AWD EX at South County Auto Plaza, MOMore photos of 2021 Honda HR-V AWD EX at South County Auto Plaza, MO
Stock # 7651
AWD EX
84,853 miles
was $19,998
$18,778
Est. Payment
$277/mo
Red 2015 Hyundai Genesis 5.0 for sale in St. Louis, MOPhotos of 2015 Hyundai Genesis 5.0 for sale in St. Louis, MO at South County Auto PlazaAnother view of 2015 Hyundai Genesis 5.0 for sale in St. Louis, MO at South County Auto PlazaMore photos of 2015 Hyundai Genesis 5.0 at South County Auto Plaza, MOMore photos of 2015 Hyundai Genesis 5.0 at South County Auto Plaza, MO
Stock # 7547
5.0
105,751 miles
was $13,840
$12,990
Est. Payment
$191/mo
White 2016 Honda Accord Touring for sale in St. Louis, MOPhotos of 2016 Honda Accord Touring for sale in St. Louis, MO at South County Auto PlazaAnother view of 2016 Honda Accord Touring for sale in St. Louis, MO at South County Auto PlazaMore photos of 2016 Honda Accord Touring at South County Auto Plaza, MOMore photos of 2016 Honda Accord Touring at South County Auto Plaza, MO
Stock # 7557
Touring
120,716 miles
was $15,990
$14,990
Est. Payment
$221/mo

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Gray 2017 Honda Civic EX-L for sale in St. Louis, MOPhotos of 2017 Honda Civic EX-L for sale in St. Louis, MO at South County Auto Plaza
Stock # 7664
EX-L
116,146 miles
$14,990
Est. Payment
$221/mo
Black 2020 Cadillac XT4 Sport for sale in St. Louis, MOPhotos of 2020 Cadillac XT4 Sport for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Cadillac XT4 Sport for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Cadillac XT4 Sport at South County Auto Plaza, MOMore photos of 2020 Cadillac XT4 Sport at South County Auto Plaza, MO
Stock # 7521
Sport
133,188 miles
was $16,500
$15,990
Est. Payment
$236/mo
White 2019 Volkswagen Jetta 1.4T SEL for sale in St. Louis, MOPhotos of 2019 Volkswagen Jetta 1.4T SEL for sale in St. Louis, MO at South County Auto PlazaAnother view of 2019 Volkswagen Jetta 1.4T SEL for sale in St. Louis, MO at South County Auto PlazaMore photos of 2019 Volkswagen Jetta 1.4T SEL at South County Auto Plaza, MOMore photos of 2019 Volkswagen Jetta 1.4T SEL at South County Auto Plaza, MO
Stock # 7640
1.4T SEL
98,202 miles
was $13,990
$13,900
Est. Payment
$205/mo
Orange 2019 Nissan Rogue SV for sale in St. Louis, MOPhotos of 2019 Nissan Rogue SV for sale in St. Louis, MO at South County Auto PlazaAnother view of 2019 Nissan Rogue SV for sale in St. Louis, MO at South County Auto PlazaMore photos of 2019 Nissan Rogue SV at South County Auto Plaza, MOMore photos of 2019 Nissan Rogue SV at South County Auto Plaza, MO
Stock # 7558
SV
117,584 miles
was $12,800
$11,990
Est. Payment
$176/mo
Black 2014 BMW 335i xDrive for sale in St. Louis, MOPhotos of 2014 BMW 335i xDrive for sale in St. Louis, MO at South County Auto PlazaAnother view of 2014 BMW 335i xDrive for sale in St. Louis, MO at South County Auto PlazaMore photos of 2014 BMW 335i xDrive at South County Auto Plaza, MOMore photos of 2014 BMW 335i xDrive at South County Auto Plaza, MO
Stock # 7546
xDrive
139,080 miles
was $11,400
$10,850
Est. Payment
$160/mo
White 2016 Mazda MX-5 Miata Club for sale in St. Louis, MOPhotos of 2016 Mazda MX-5 Miata Club for sale in St. Louis, MO at South County Auto PlazaAnother view of 2016 Mazda MX-5 Miata Club for sale in St. Louis, MO at South County Auto PlazaMore photos of 2016 Mazda MX-5 Miata Club at South County Auto Plaza, MOMore photos of 2016 Mazda MX-5 Miata Club at South County Auto Plaza, MO
Stock # 7626
Club
137,530 miles
was $13,498
$12,998
Est. Payment
$191/mo

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Black 2018 Ford C-Max Hybrid Titanium for sale in St. Louis, MOPhotos of 2018 Ford C-Max Hybrid Titanium for sale in St. Louis, MO at South County Auto PlazaAnother view of 2018 Ford C-Max Hybrid Titanium for sale in St. Louis, MO at South County Auto PlazaMore photos of 2018 Ford C-Max Hybrid Titanium at South County Auto Plaza, MOMore photos of 2018 Ford C-Max Hybrid Titanium at South County Auto Plaza, MO
Stock # 7610
Titanium
103,015 miles
was $12,990
$12,900
Est. Payment
$190/mo
Gray 2018 Lincoln MKZ Select for sale in St. Louis, MOPhotos of 2018 Lincoln MKZ Select for sale in St. Louis, MO at South County Auto PlazaAnother view of 2018 Lincoln MKZ Select for sale in St. Louis, MO at South County Auto PlazaMore photos of 2018 Lincoln MKZ Select at South County Auto Plaza, MOMore photos of 2018 Lincoln MKZ Select at South County Auto Plaza, MO
Stock # 7461
Select
72,392 miles
was $14,790
$13,998
Est. Payment
$206/mo
White 2014 BMW 428i for sale in St. Louis, MOPhotos of 2014 BMW 428i for sale in St. Louis, MO at South County Auto PlazaAnother view of 2014 BMW 428i for sale in St. Louis, MO at South County Auto PlazaMore photos of 2014 BMW 428i at South County Auto Plaza, MOMore photos of 2014 BMW 428i at South County Auto Plaza, MO
Stock # 7575
428i
81,000 miles
was $13,990
$12,990
Est. Payment
$191/mo
Black 2020 Kia Optima LX for sale in St. Louis, MOPhotos of 2020 Kia Optima LX for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Kia Optima LX for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Kia Optima LX at South County Auto Plaza, MOMore photos of 2020 Kia Optima LX at South County Auto Plaza, MO
Stock # 7556
LX
101,584 miles
was $11,990
$9,990
Est. Payment
$147/mo
White 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MOPhotos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Nissan Rogue Sport SV FWD Xtronic CVT for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT at South County Auto Plaza, MOMore photos of 2020 Nissan Rogue Sport SV FWD Xtronic CVT at South County Auto Plaza, MO
Stock # 7656
SV FWD Xtronic CVT
88,865 miles
$14,990
Est. Payment
$221/mo
Gray 2023 Chevrolet Malibu LT for sale in St. Louis, MOPhotos of 2023 Chevrolet Malibu LT for sale in St. Louis, MO at South County Auto PlazaAnother view of 2023 Chevrolet Malibu LT for sale in St. Louis, MO at South County Auto PlazaMore photos of 2023 Chevrolet Malibu LT at South County Auto Plaza, MOMore photos of 2023 Chevrolet Malibu LT at South County Auto Plaza, MO
Stock # 7507
LT
122,327 miles
was $13,990
$12,998
Est. Payment
$191/mo

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Black 2020 Alfa Romeo Giulia Ti Lusso AWD for sale in St. Louis, MOPhotos of 2020 Alfa Romeo Giulia Ti Lusso AWD for sale in St. Louis, MO at South County Auto PlazaAnother view of 2020 Alfa Romeo Giulia Ti Lusso AWD for sale in St. Louis, MO at South County Auto PlazaMore photos of 2020 Alfa Romeo Giulia Ti Lusso AWD at South County Auto Plaza, MOMore photos of 2020 Alfa Romeo Giulia Ti Lusso AWD at South County Auto Plaza, MO
Stock # 7634
Ti Lusso AWD
59,951 miles
$20,500
Est. Payment
$302/mo
White 2014 INFINITI QX50 Journey for sale in St. Louis, MOPhotos of 2014 INFINITI QX50 Journey for sale in St. Louis, MO at South County Auto PlazaAnother view of 2014 INFINITI QX50 Journey for sale in St. Louis, MO at South County Auto Plaza
Stock # 7653
Journey
136,450 miles
was $10,990
$9,811
Est. Payment
$144/mo
Blue 2018 Subaru Forester 2.5i Limited for sale in St. Louis, MOPhotos of 2018 Subaru Forester 2.5i Limited for sale in St. Louis, MO at South County Auto PlazaAnother view of 2018 Subaru Forester 2.5i Limited for sale in St. Louis, MO at South County Auto PlazaMore photos of 2018 Subaru Forester 2.5i Limited at South County Auto Plaza, MOMore photos of 2018 Subaru Forester 2.5i Limited at South County Auto Plaza, MO
Stock # 7574
2.5i Limited
33,732 miles
was $22,990
$21,900
Est. Payment
$323/mo
Silver 2022 Acura ILX Premium Package for sale in St. Louis, MOPhotos of 2022 Acura ILX Premium Package for sale in St. Louis, MO at South County Auto PlazaAnother view of 2022 Acura ILX Premium Package for sale in St. Louis, MO at South County Auto PlazaMore photos of 2022 Acura ILX Premium Package at South County Auto Plaza, MOMore photos of 2022 Acura ILX Premium Package at South County Auto Plaza, MO
Stock # 7622
Premium Package
65,807 miles
$20,990
Est. Payment
$309/mo
New arrival - photos coming soon
Stock # 7655
$15,990
Est. Payment
$236/mo
Silver 2008 Lexus SC 430 for sale in St. Louis, MO
Stock # 7661
Base
95,440 miles
was $16,900
$16,700
Est. Payment
$246/mo
Showing 25 of 28 results

Used Cars for Sale in St. Louis, MO

If you’re shopping for used cars in St. Louis, MO, South County Auto Plaza offers a diverse selection of reliable pre-owned cars designed to fit a wide range of lifestyles and budgets. Conveniently located in St. Louis, we make it easy to find a quality car that delivers comfort, efficiency, and long-term value.

From fuel-efficient sedans to stylish compact cars, our used car inventory is ideal for commuters, students, first-time buyers, and anyone looking for dependable transportation at a great price.

Popular Used Car Makes & Models

Our used car inventory regularly features well-known brands and models trusted for performance, safety, and efficiency, including:

• Chevrolet Malibu, Impala & Cruze – Comfortable sedans with smooth rides and practical features

• Ford Fusion & Focus – Well-rounded cars offering modern technology and solid fuel economy

• Toyota Camry & Corolla – Renowned reliability with excellent long-term ownership value

• Honda Accord & Civic – Efficient, dependable cars built for everyday driving

• Nissan Altima & Sentra – Stylish sedans with advanced safety and comfort features

• Hyundai Elantra & Sonata – Modern design paired with impressive value and efficiency

• Kia Forte & Optima – Smart, affordable cars with user-friendly technology

Our inventory is always changing, so check back often to find the right car for your needs.

Why Buy a Used Car from South County Auto Plaza?

Drivers throughout the St. Louis area choose South County Auto Plaza for:

• A wide selection of quality pre-owned cars

• Competitive pricing with transparent vehicle information

• Fuel-efficient options ideal for daily commuting

• Flexible financing solutions for a variety of credit situations

• A friendly, knowledgeable team focused on a stress-free experience

We’re here to help you find a car that fits your lifestyle and your budget.

Proudly Serving St. Louis & Surrounding Communities

We proudly serve customers looking for used cars near St. Louis, MO, including:

St. Louis • South County • Mehlville • Oakville • Affton • Webster Groves • Kirkwood • Fenton • Arnold • Sunset Hills

No matter where you’re coming from, South County Auto Plaza is easy to reach.

Shop Used Cars in St. Louis Today

Browse our current used car inventory online, then visit South County Auto Plaza in St. Louis, MO to schedule a test drive and explore financing options that work for you.

South County Auto Plaza — Quality Used Cars for Sale in St. Louis, MO

Information deemed reliable, but not guaranteed. Interested parties should confirm all data before relying on it to make a purchase decision. All prices and specifications are subject to change without notice. Prices may not include additional fees such as government fees and taxes, title and registration fees, finance charges, dealer document preparation fees, processing fees, and emission testing and compliance charges.