• Comcast average operating margin for 2023 was 15.56%, a 4.78% increase from 2022.
• Comcast average operating margin for 2022 was 14.85%, a 14.36% increase from 2021.
• Comcast average operating margin for 2021 was 17.34%, a 5.14% decline from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.