Roth Limits 2024 401k. For 2024, the employee contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023. The irs has increased the roth 401(k) contribution limit to $23,000 for 2024, up from $22,500 in 2023.
Both traditional and roth 401(k) accounts share the same contribution limits: Your personal roth ira contribution limit, or eligibility to.