Used 2021 Mercedes-Benz S-Class for Sale near Chicago, IL
CarGurus Analysis: 2021 Mercedes-Benz S-Class
## Summary
- With 176 currently listed for sale near Chicago, IL and an **average price of $66,509.00**, 20.5% of 2021 Mercedes-Benz S-Classes for sale on CarGurus are rated as good or great deals.
- **Favorably reviewed:** Owners rated the 2021 Mercedes-Benz S-Class 5 / 5 stars.
- **80.1% of 2021 S-Class models on CarGurus are accident free**.
- The 2021 Mercedes-Benz S-Class features a new infotainment system, luxurious interior materials, and powerful engine options, including a 4.0-liter twin-turbo V8.
## Why it stands out
The 2021 Mercedes-Benz S-Class continues to embody luxury and advanced technology, making it a standout in the full-size luxury sedan category. This model not only showcases architectural sophistication and style with a sleek, aerodynamic design, but it also enhances performance with options like the S580's 496 horsepower V8 engine. The introduction of the mild-hybrid EQ Boost system adds both efficiency and power, making the driving experience thrilling. The standout infotainment system with its expansive touchscreen and 250 ambient lighting elements creates an inviting cabin atmosphere that perfectly aligns with its luxury branding. Although the S-Class faces tough competition from rivals like the BMW 7 Series and Audi A8, its combination of comfort, performance, and cutting-edge technology ensures it remains a top choice among buyers looking for a premium driving experience.
## Other model years to consider
- **[2022 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-S-Class-Chicago-c31858_L7510)**
- Average price: $71,705.00
- Good/great deal percentage: 15.3%
- User rating: 4.8 / 5
- Total listings: 248
- **[2018 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2018-Mercedes-Benz-S-Class-Chicago-c27088_L7510)**
- Average price: $40,684.00
- Good/great deal percentage: 24.7%
- User rating: 4.76 / 5
- Total listings: 190
- **[2015 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2015-Mercedes-Benz-S-Class-Chicago-c24430_L7510)**
- Average price: $27,118.00
- Good/great deal percentage: 17.0%
- User rating: 4.88 / 5
- Total listings: 188
This analysis is based on CarGurus' proprietary market data from March 19, 2026, CarGurus experts' opinions, and generative AI.
5 Overall rating
(7 reviews)This car is a driving experience like no other, power, luxury, amenities. I own a dozen cars from square body trucks, sports cars to Cadillacs, this is unrivaled in its ride. I cant wait to get in it each day.
This car is the ultimate in form and function. It is engineered to exacting performance standards to operate in its pure intent as an automobile to get from point A to B. But it has state of the art exquisite technology and appointments that are so mind blowing that you would drive right past B headed to Z. Performance, comfort and luxury at is best is what this car is.
Full of technology. Easy learning curve. Handles beautifully. Acceleration makes you giggle.
The car is loaded with luxuries , very stylish at the same time sporty. You get a lot of car for the money and they hold there value. BMW would be close cusin to Mercedes.
Gently used, beautifully maintained, a real classic. Price was a little too much, otherwise I would have signed the deal.
2021 Mercedes-Benz S-Class FAQs
How much does the 2021 Mercedes-Benz S-Class cost in Chicago, IL?
The average 2021 Mercedes-Benz S-Class costs about $61,412.33. The average price has decreased by -5.6% since last year. The 175 for sale near Chicago, IL on CarGurus, range from $26,947 to $180,886 in price.
Is the 2021 Mercedes-Benz S-Class a good car?
CarGurus experts gave the 2021 Mercedes-Benz S-Class an overall rating of 7.5/10 and 2021 Mercedes-Benz S-Class owners have rated the vehicle a 5/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.
How many 2021 Mercedes-Benz S-Class vehicles in Chicago, IL have no reported accidents or damage?
142 out of 175 for sale near Chicago, IL have no reported accidents or damage.
Is the 2021 Mercedes-Benz S-Class safe?
CarGurus experts gave the 2021 Mercedes-Benz S-Class a safety rating of 7/10.
What is the fuel economy of the 2021 Mercedes-Benz S-Class?
Depending on the engine and options, the 2021 Mercedes-Benz S-Class gets between 16 and 25 MPG (or EV battery range).
What fuel types are available?
Gasoline engines are available.
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Mercedes-Benz S-Class S 580 4MATIC in Chicago IL
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Mercedes-Benz S-Class Mercedes-Maybach S 580 4MATIC in Chicago IL
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Mercedes-Benz S-Class S 500 4MATIC
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Mercedes-Benz S-Class S 560
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Mercedes-Benz S-Class S 560 4MATIC
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