401k Contribution Limits 2024 Catch Up Total. The roth 401 (k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer contributions. The 401 (k) contribution limit is $23,000 in 2024.
This dollar amount is the same as in 2023. The limit on employer and employee contributions is $69,000.