What Is The Max 401 Contribution For 2024. The 401(k) contribution limit for 2024 is $23,000. The 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023.

The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from $22,500 in 2023 to $23,000 in 2024 (compare that. Learn how much you can deposit into a roth 401 (k) in 2024, and how it compares to a roth ira and a traditional 401 (k).