2024 401k Contribution Limit Calculator. The 401(k) contribution limit for 2024 is $23,000 for employee contributions, and $69,000 for the combined employee and employer contributions. Input your monthly contributions and employer match information to see how your money might grow over time.

Each option has distinct features and amounts that can be contributed to the plan each year. The contribution limit will increase from $22,500 in 2023 to $23,000.