401k Contribution Limits 2024 Catch Up Rules. But starting in 2025, workers aged 60 to 63 can boost. The 401(k) compensation limit is $345,000.

(the secure 2.0 act of 2022 introduced new contribution limits for some plans starting in 2024. Contribution limits for a roth 401(k) are the same as for a traditional 401(k).