Maximum Roth 401k Contribution 2024 Over 50. The overall 401 (k) limits. If you have a roth ira, the maximum in 2023 is $6,500.
Employees 50 or older can contribute up to $30,500 with catch. 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.