Used 2021 Mercedes-Benz C-Class for Sale near Ontario
103 results
CarGurus Analysis:
2021 Mercedes-Benz C-Class
With 179 currently listed for sale and an average price of $37,281.00 CAD, 24.6% of 2021 Mercedes-Benz C-Class vehicles for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2021 Mercedes-Benz C-Class 5 / 5 stars.
100.0% of 2021 C-Class models on CarGurus are accident free.
CarGurus Analysis: 2021 Mercedes-Benz C-Class

Summary
With 179 currently listed for sale and an average price of $37,281.00 CAD, 24.6% of 2021 Mercedes-Benz C-Class vehicles for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2021 Mercedes-Benz C-Class 5 / 5 stars.
100.0% of 2021 C-Class models on CarGurus are accident free.
Why it stands out
The 2021 Mercedes-Benz C-Class continues to set the standard in the compact luxury car market, with a legacy that spans over 30 years. This model features a blend of advanced technology, high-end interior styling reminiscent of the flagship S-Class, and an exceptional rear-wheel-drive handling experience. The C-Class has evolved through generations, providing an engaging drive coupled with powerful performance options, including available AMG models that enhance its sportiness. Significant improvements in tech and safety have also been made, offering features such as advanced driver assistance systems and a sleek MBUX infotainment interface. While praised for its luxury and performance, some owners note the complexity of onboard technology could be overwhelming for new users. However, the combination of opulent comfort and dynamic capabilities makes the 2021 C-Class an appealing choice for drivers seeking a premium compact sedan.
Other model years to consider
- Average price: $25,508.00 CAD
- Good/great deal percentage: 29.1%
- User rating: 4.67 / 5
- Total listings: 357
- Average price: $50,236.00 CAD
- Good/great deal percentage: 36.8%
- User rating: 5 / 5
- Total listings: 155
- Average price: $50,298.00 CAD
- Good/great deal percentage: 46.2%
- User rating: 5 / 5
- Total listings: 173
This analysis is based on CarGurus' proprietary market data from June 1, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
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Anonymous
Reviewed a 2021 Mercedes-Benz C-Class on Jan 20, 2023
This is a great car! Has a long list of standard features so not many options are needed. Don’t buy it because it’s super fast - it’s not. Buy because it gets you where you want to go in style, comfort, and head-turning looks! And, it IS a Mercedes…
Anonymous
Reviewed a 2021 Mercedes-Benz C-Class on Dec 19, 2023
I love the features in the car. The price on this was outstanding. I dont think this car is missing anything. I compare this car, like a E350
2021 Mercedes-Benz C-Class Trims
| Trim type | MSRP |
|---|---|
| C 300 Wagon 4MATIC | -- |
| AMG C 43 Coupe 4MATIC | $59,000 |
| AMG C 63 S Sedan RWD | $76,200 |
| AMG C 43 Wagon 4MATIC | -- |
| C 300 Coupe 4MATIC | $49,200 |
| AMG C 43 Sedan 4MATIC | $56,500 |
| C 300 Cabriolet 4MATIC | $56,700 |
| C 300 Sedan 4MATIC | $43,600 |
2021 Mercedes-Benz C-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Mercedes-Benz C-Class prices has changed over time.
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