Max Roth 401k Contribution 2024 Over 50. Employees can invest more money into 401(k) plans in 2024, with contribution limits increasing from $22,500 in 2023 to $23,000 in 2024. What is the maximum employee and employer roth 401k contribution in 2024?
Those 50 and older can contribute an additional $7,500. This is an extra $500 over 2023.