401k Limit 20234 2025. But starting next year, the. In 2022, the most you can contribute to a roth 401(k) and contribute in pretax contributions to a traditional 401(k) is $20,500.

For comparison, the maximum contributions were $22,500 for 2023, $20,500 in 2022 and $19,500 in 2021. But investors aged 60 to 63 can instead save an extra $11,250, based on.