2024 401k Catch Up Max
2024 401k Catch Up Max. Total 401(k) plan contributions by an employee and an employer cannot exceed $69,000 in 2024. Older workers can defer paying income tax on as much as $30,500 in a 401(k) plan in 2023.
Those 50 and older can contribute an additional. The 401 (k) contribution limit is $23,000 in 2024.