• Casey's General Stores average net profit margin for 2024 was 3.4%, a 9.32% increase from 2023.
• Casey's General Stores average net profit margin for 2023 was 3.11%, a 21.96% increase from 2022.
• Casey's General Stores average net profit margin for 2022 was 2.55%, a 9.89% increase from 2021.

Net profit margin can be defined as net Income as a portion of total sales revenue.