Annual Roth 401k Contribution Limit 2024 Calendar. The irs has raised the annual contribution limit for roth 401(k)s to $23,000 for 2024. For 2024, the 401 (k) contribution limit for employees is $23,000, or $30,500 if you are age 50 or older.
The chart below provides a breakdown of the rules and limits for defined contribution plans 401 (k), 403. 401 (k), 403 (b) and 457 plan contribution limits for 2024 and 2023.