Maximum Compensation For 401k 2024. $19,500 in 2020 and 2021 and $19,000 in 2019), plus $7,500 in 2023;. (for 2023, it's $330,000.) there is also an absolute limit, which is the total of all contributions to a 401(k) plan.
The general limit on total employer and employee. Total 401(k) plan contributions by an employee and an employer cannot exceed $69,000 in 2024.