2024 Max 401k Contribution Limit Catch Up. Max 401k contribution 2024 and catch up here's what you need to. Released this week, the forecast, using actual ffy 2023 cpi as of may 31, 2023, predicts the 2024 irs contribution limit for defined contribution retirement plans.
The 401 (k) contribution limit is $23,000. Participants who are 50+ can save an additional.