401k And Roth 401k Contribution Limits 2024. The contribution limits also apply to roth 401(k) contributions; This is an extra $500 over 2023.

For 2025, the 401(k) limit for employee salary deferrals is $23,500, which is above the 2024 401(k) limit of $23,000. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal government’s thrift savings plan can contribute up to $23,000 in 2024, a $500 increase from.