2024 401k Contribution Limits 2024 Catch Up Over 55. The limit on employer and employee contributions is $69,000. In 2023 and 2024, this limit is $7,500.

You can contribute to more than one 401 (k) plan. 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.