401k Maximum Contribution 2024 Plus Catch Up Limit. 401(k) (other than a simple. The contribution limit for a designated roth 401(k) increased $500 to $23,000 for 2024.

The contribution limit for a designated roth 401(k) increased $500 to $23,000 for 2024. The 401 (k) contribution limit for 2024 is $23,000.