Maximum Roth 401k Contribution 2024 Date. The basic employee contribution limit for 2024 is $23,000 ($22,500 for 2023). (that contribution limit is up.
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. (however, you could be subject to lower contribution limits if you’re deemed a highly compensated employee.).