Max 401k Contribution 2024 Catch Up Increase. In addition, as part of a 401(k) plan, employers can choose to match employee contributions, usually up to a certain percentage of the employee's paycheck. The 2024 401 (k) individual contribution limit is $23,000, up from $22,500 in 2023.
These limits increase to $69,000 and $76,500, respectively, in 2024. Here are the 2022 401k contribution limits.