401k Contribution Limits 2024 Catch Up Total Cost. You can contribute a maximum of $7,000 (up from $6,500 for 2023). 401(k) employee contribution limits increase in 2024 to $23,000 from $22,500 in 2023.
For individuals under 50, the standard 401(k) contribution limit in 2024 23,000. You can contribute a maximum of $7,000 (up from $6,500 for 2023).