401k Contribution Limits 2024 Over 50. In 2024, individuals under age 50 can contribute up to $23,000 to traditional and roth 401 (k) plans. 401(k) contribution limits for 2024.
401(k) contribution limits for 2024. For 2024, the 401(k) contribution limit for employees is $23,000, or $30,500 if you are age 50 or older.