Max 401k Contribution 2024 With Catch-Up Upcoming. The roth 401(k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer contributions. Those 50 and older can contribute an additional $7,500.
The 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023. The contribution limit for simple 401(k)s is $16,000 (up to $19,500 if you’re 50 or older).