• Comcast average pre-tax profit margin for 2023 was 12.68%, a 8.56% increase from 2022.
• Comcast average pre-tax profit margin for 2022 was 11.68%, a 27.45% increase from 2021.
• Comcast average pre-tax profit margin for 2021 was 16.1%, a 17.18% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.