2024 401k Limits. Find out the irs limit on how much you and your employer can contribute to your 401(k) retirement savings account in 2023 and 2024. 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.
The 401(k) contribution limit for 2024 is $23,000. 2025 is also the first year that a.