2024 401k Limits Contribution 2024. You can contribute a maximum of $7,000 (up from $6,500 for 2023). 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 irs limits how much employees and employers can contribute to a 401 (k) each year. 401k and retirement plan limits for the tax year 2024.