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Used
Mercedes-Benz sedans
for sale
near
Weldon Spring, MO
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 Mercedes-Benz E-Class 4MATIC
Used
2024 Mercedes-Benz E-Class E 350 4MATIC
Vehicle information
Features
Reviews
Excellent buying experience!!
Excellent experience all the way around! A special thanks to Brett Harness for following up with me and making my vehicle purchase happen even though I inquired about a different vehicle a month before. I was extremely pleased with everyone involved in the entire transaction at this dealership. Highly recommended!!
Used
2017 Mercedes-Benz E-Class E 300 4MATIC Sedan 4D
Vehicle information
Features
Reviews
2017 E 300 is Fabulous
I have owned my 2017 E 300 for 5 years. It has been the finest car I have ever own. It is enjoyable to drive. It's a baby S class. I searched and purchased the 2017 e300 with P3 package. The lane keeping assist is the most advance in 2017. The engine is a 4 cylinder but it handles like a V-6. This car is leader for luxury, driving and durability.
Used
2021 Mercedes-Benz AMG CLA 45 AMG CLA 45 4MATIC
Vehicle information
Features
Reviews
Employee was super helpful and went out of her way to
Employee was super helpful and went out of her way to help us get a new car
Used
2024 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Mini of St Louis
Prompt response to my interest. Was given several choices of a mini that fit my needs. Sam Hall, the salesman, was very helpful and put me in the car I love!
Used
2014 Mercedes-Benz C-Class C 300 4MATIC Luxury
Vehicle information
Features
Reviews
Tommy was very helpful and had prompt communication.
Tommy was very helpful and had prompt communication. He followed up and provided additional photos of vehicle.
Truly great car driven it 20k miles over the year, no
Truly great car driven it 20k miles over the year, no issues whatsoever (with proper maintenance of course). It gets Great gas mileage, some trips up to 28MPG!
Used
2025 Mercedes-Benz CLA 250 4MATIC
Vehicle information
Features
Reviews
Exceptional experience very good price Brian Ries is a
Exceptional experience very good price Brian Ries is a excellent salesman had vehicle equipped exactly what were looking for
Used
2014 Mercedes-Benz CLA-Class 4MATIC
Vehicle information
Features
Reviews
Very casual and friendly.
Very casual and friendly. The salesman had all the history of the Escape, which put me at ease in finding him trustworty.
Nice car for the price
No surprise .... good performance. It is a Mercedes. Not cheap to maintain Prepared to spend money on it I have owned a 2014 and a 2016.
Used
2010 Mercedes-Benz C-Class 4DR SDN C 300 SPORT 4MATI
Vehicle information
Features
Reviews
Just bought (09/25) a 2010 MB C300 Luxury 4Matic.
Just bought (09/25) a 2010 MB C300 Luxury 4Matic. Car has 46,000 miles on the ODO. Local driving and 700 mile road trip so far. Fun to drive. Very comfortable and looks great. Gas mileage is not for the faint of heart, but it's a Sports Coupe ! So far, love this car.
Used
2022 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I will be a repeat customer
I am visiting in St Louis and needed my 130K service. I called Suntrup West County Volvo and spoke with Greg in Service. When I arrived, he was accurate on him estimated time and came in just under quoted cost. Thank you!
Absolutely the best
It’s my 12th Mercedes, this one by far is the best. My salesman Barry Martin always takes great care with me. The C Class technology is unbelievable
Used
2019 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I had the absolute best experience at AutoNation in St.
I had the absolute best experience at AutoNation in St. Peters, MO. My salesperson, Anthony Smith, was upfront, knowledgeable, patient, and kind throughout the entire process. He never pushed me into anything—he made sure I was comfortable at every step and even gave me helpful tips on what to look for during a test drive. I later learned Anthony is somewhat of a local celebrity here in St. Louis, and it’s easy to see why. His approach and personality made the whole experience authentic and enjoyable. I also want to recognize Nate, the sales manager, who worked hard on my behalf to lock in the best deal for my situation. He truly went above and beyond to make sure everything lined up in my favor. And finally, Cameron in finance made the paperwork side of things stress-free. He explained warranties and add-ons so clearly that there was no need for pressure—the way he laid everything out spoke for itself. Because of his clarity, I was able to confidently choose what mattered most to me without feeling pushed. Altogether, this was hands-down the best car-buying experience I’ve ever had at a used car dealership. Anthony, Nate, and Cameron earned my trust, and I won’t hesitate to follow Anthony wherever he goes when I’m ready for another vehicle.
Best Mercedes for the value!
I love my 300C with the AMG Package. You get a much sportier look and drive. The car rides very comfortably in Comfort Plus but you can put it in Sports Plus and it becomes a whole different car. It feels like the car stiffens up and the Torque is immediately right there. Also, the AMG Package comes with great brakes! At this price point, you're going to hear a slight wind noise at higher speeds and the back seats don't have a lot of legroom. But, as an entry-level Mercedes, this is the best Mercedes for value in my opinion.
Used
2016 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
When I purchased my dream car Genesis GV70 from this
When I purchased my dream car Genesis GV70 from this dealership I noticed how well kept the service area was. I only take my car here for service because it is professional, clean, organized and the staff is amazing. They do great work and often have you in and out in less time than expected. Josh and Brad have been so helpful. Their knowledge and experience is much appreciated.
Let me start with the c300 4MATIC is amazing has enough
Let me start with the c300 4MATIC is amazing has enough power to feel it and does good on gas I’ve owned mine since 2020 and have aftermarket parts on it and hasn’t gave me a not one big issue love this car 🫶
Used
2025 Mercedes-Benz CLA 250 4MATIC
Vehicle information
Features
Reviews
I loved working with the entire staff at EchoPark St.
I loved working with the entire staff at EchoPark St. Louis! They made everything easy for me.
Used
2019 Mercedes-Benz A-Class 4MATIC
Vehicle information
Features
Reviews
Best experience I've ever had buying a car.
Best experience I've ever had buying a car. Great people to work with. Bob Reasoner and Cameron Brodeaux were great to work with. I will definitely buy from them again.
Getting closer
meets my needs, and it was a very good experience on test drive last week. workers are very nice and also very humanity and dignity they showed me
Used
2014 Mercedes-Benz C-Class C 300 4MATIC Sport
Vehicle information
Features
Reviews
Good and easy people to work.
Good and easy people to work. Duru was so helpful and kind. They help us to know everything we wanted to know and be safe on the road. Thank you guys.
GREAT VALUE!
GREAT VALUE - Bought the C300 4Matic Sport 4 years ago with 55k miles for my wife. Highly optioned with full leather, NAV, panorama roof, illuminated door sills, AMG wheels, blind spot indicator - nearly every option that the dealer did not know how to price! Very reliable and fun to drive on curvy roads. Only repairs are new battery and one tire pressure monitor. We follow the service guideline that the MB dealers suggest but usually at an independent ASE certified repair shop that works on German cars. Third Mercedes (all used) and one new 5-series that was highly unreliable - thankfully under warrant!
Used
2025 Mercedes-Benz CLA 250 Base
Vehicle information
Features
Reviews
great staff loved every minute of being in this place,
great staff loved every minute of being in this place, best car ive ever bought
Used
2025 Mercedes-Benz CLA 250 4MATIC
Vehicle information
Features
Reviews
Excellent service, fast process, and very friendly staff.
Excellent service, fast process, and very friendly staff. Truly a great experience for a new buyer. I do recommend Angie Flamn!
Used
2017 Mercedes-Benz AMG S 63 Base 4MATIC
Vehicle information
Features
Reviews
Everyone has been very conscientious and courteous
Everyone has been very conscientious and courteous checking back with me to determine what I want and if I was aware of the age of the vehicle. They also informed me that their service department wanted to work on some issues with the car and that they would let me know what they did and what work they believe still needs to be completed.
Most expensive car I've purchased
My dream car. I patiently waited until I could afford it. Purchased a pre-owned, one owner, 2017 S63 with only 17k miles for nearly half of original MSRP.. I can't be any happier...
Used
2016 Mercedes-Benz CLA-Class Base
Vehicle information
Features
Reviews
The dealership is very nice and welcoming, the guys
The dealership is very nice and welcoming, the guys working there are invaluable and nice
Nice and Fast
I have owned my 2016 250 cla for 6 years did some great upgrades to motor about 300 horsepower now it’s a pleasure to drive and goes like a Bat out of xxxx
Used
2019 Mercedes-Benz AMG E 63 S 4MATIC
Vehicle information
Features
Reviews
Working with Alex was great.
Working with Alex was great. Reviewed my car and its features online and they gave me a very good price for my trade in. They were on top of it at all times and were really nice people to work with. Would highly recommend buying a car from them and I believe the car they offered had excellent value for the price.
Great Car
the car is fast, stylish, comfortable and handles like it is on rails. It is beautifully designed and appointed. It basically drives itself. Great Car!
Used
2011 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Affordable Mercedes
Driving this car is so nice it rides so smooth and it has power too. Not to mention it looks really good. Never had a problem with it
About Mercedes-Benz
What is the cheapest Mercedes-Benz vehicle available?
The Mercedes-Benz GLK-Class is the cheapest available vehicle by average Cars.com listing price in Mercedes-Benz's lineup, with an average listing price of $10,532.
Which Mercedes-Benz vehicle has the best MPG?
The hybrid Mercedes-Benz CLA 250 can reach up to 26 MPG city and 36 MPG highway for a combined rating of 30 MPG. The Mercedes-Benz CLA-Class with traditional internal combustion engine offers up to 26 MPG city and 38 MPG highway for a combined rating of 30 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which Mercedes-Benz vehicle has the longest range?
The electric Mercedes-Benz EQS 450 can travel up to 390 miles on a single charge depending on electric motor and battery options. The plug-in hybrid Mercedes-Benz CLA 250 can travel up to 251 electric-only miles before the gas engine kicks on.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which Mercedes-Benz vehicle has the most deals?
The Mercedes-Benz GLC 300 has the most available deals on Cars.com with 1210 great deals out of 4025 listings starting at $5,850.
Where can I find the most Mercedes-Benz deals?
The most Mercedes-Benz deals can be found near Ballwin, MO with 14 great deals out of 44 listings starting at $5,000.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Mercedes-Benz Sedans by city
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Mercedes-Benz Sedans in Cottleville, MO
13 Great Deals out of 42 listings starting at $5,000
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Mercedes-Benz Sedans in Chesterfield, MO
14 Great Deals out of 44 listings starting at $5,000
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Mercedes-Benz Sedans in Dardenne Prairie, MO
13 Great Deals out of 41 listings starting at $5,000
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Mercedes-Benz Sedans in Saint Peters, MO
14 Great Deals out of 43 listings starting at $5,000
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Mercedes-Benz Sedans in St. Peters, MO
14 Great Deals out of 43 listings starting at $5,000
-
Mercedes-Benz Sedans in O'Fallon, MO
13 Great Deals out of 41 listings starting at $5,000
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Mercedes-Benz Sedans in O Fallon, MO
13 Great Deals out of 41 listings starting at $5,000
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Mercedes-Benz Sedans in Clarkson Valley, MO
14 Great Deals out of 44 listings starting at $5,000
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Mercedes-Benz Sedans in Lake St. Louis, MO
13 Great Deals out of 39 listings starting at $8,500
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Mercedes-Benz Sedans in Lake Saint Louis, MO
13 Great Deals out of 39 listings starting at $8,500
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Mercedes-Benz Sedans in Ellisville, MO
14 Great Deals out of 44 listings starting at $5,000
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Mercedes-Benz Sedans in Wildwood, MO
13 Great Deals out of 41 listings starting at $6,400
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
