Categories: Mercedes-Benz C-Class

How many mpg does the 2021 Mercedes C-Class get?

2021 Mercedes-Benz C-Class Fuel Economy by Trim

How many mpg does the 2021 Mercedes-Benz C-Class get? Well, that depends on a lot of factors. Do you want the sedan, the coupe, or the cabriolet? Do you want 4MATIC AWD? Perhaps you prefer the AMG performance models. Depending on all those variables, the 2021 Merecedes-Benz C-Class vehicle you pick will have different fuel economy ratings than its other variants. We here at Mercedes-Benz of Arrowhead in Peoria, AZ, would like to help clarify that for you. Below, we’ve gathered the EPA ratings for each trim, body style, and model of the 2021 Mercedes-Benz C-Class. Take a look to find out how the model you want fares against the others in the line-up.

Here’s how many mpg each 2021 Mercedes-Benz C-Class gets based on trim, body style, and model.



C-Class Sedan Fuel Economy

  • C 300 Sedan FWD – 23/35/27
  • C 300 Sedan 4MATIC AWD – 23/33/27

AMG C-Class Sedan Fuel economy

  • AMG C 43 Sedan – 18/27/21
  • AMG C 63 Sedan – 17/26/21
  • AMG C 63 S Sedan – 17/26/21

C-Class Coupe Fuel Economy

  • C 300 Coupe FWD – 24/33/27
  • C 300 Coupe 4MATIC AWD – 23/32/26

AMG C-Class Coupe Fuel economy

  • AMG C 43 Coupe – 19/27/22
  • AMG C 63 Coupe – 17/26/20
  • AMG C 63 S Coupe – 17/26/20

C-Class Cabriolet Fuel Economy

  • C 300 Cabriolet FWD – 23/31/26
  • C 300 Cabriolet 4MATIC AWD – 22/30/25

AMG C-Class Cabriolet Fuel economy

  • AMG C 43 Cabriolet – 19/27/22
  • AMG C 63 Cabriolet – 17/25/20
  • AMG C 63 S Cabriolet – 17/25/20

Is the CLS or C-Class more powerful?


Save on a C-Class Vehicle

If you’re thinking about getting a Mercedes-Benz C-Class Sedan, Coupe, or Cabriolet, then you’ll want to head on over to our National Offers and Manager’s Specials. There, you get access to our sales, financing specials, and leasing offers.

Share

Recent Posts

Which 2026 Mercedes-Benz GLE SUV Trim Is Right for You in Peoria, AZ?

2026 Mercedes-Benz GLE SUV Trim Levels in Peoria, AZ   Choosing the right trim can feel…

December 18, 2025

What Are the Different Charging Levels for EV Batteries in Mercedes-Benz models?

A Complete Guide to Mercedes-Benz EV Battery Charging Levels   Curious about how Mercedes-Benz electric vehicles charge and…

December 18, 2025

2026 Mercedes-Benz CLA 250+ with EQ Technology Trim Level Guide

Learn About the 2026 Mercedes-Benz CLA 250+ with EQ Technology  The 2026 Mercedes-Benz CLA 250+…

December 16, 2025

Best Place to Purchase the EQE Sedan near Phoenix

Find Out Why Mercedes-Benz of Arrowhead Is the Best Place to Purchase the EQE  If…

December 12, 2025

Exploring the Key Highlights of the Mercedes-Benz Vision Iconic Stand Out

Innovation rises to new heights with the Mercedes-Benz Vision Iconic, a show car that reimagines…

December 12, 2025

Surround View Camera Location on the 2026 Mercedes-Benz CLE Coupe

Where Is the Surround View Camera Located on My Car?  Mercedes-Benz of Arrowhead in Peoria,…

December 11, 2025