2025 401k Limits 2025 Calculator. You’ll see the max you can contribute for the year and how much you need to contribute for. Additionally, the total contribution limit for defined contribution.
Use our 401(k) calculator to discover how the new contribution limits could impact your retirement projections. The 401(k) contribution limit for employees in 2025 has increased to $23,500, up from $23,000 in 2024.