Max Roth 401k Contribution 2024 Over 55. In 2024, employers and employees together can. Roth 401 (k) contribution limits are the same as the traditional 401 (k) limits of $23,000 in 2024, or $30,500 for those 50 and older.

You can contribute to more than one. The irs sets a limit on how much can be put into this plan every year, also known as an annual 401(k) contribution limit.