Roth 401k Contribution Limits 2024. (that contribution limit is up $500 from 2023. These amounts apply to each plan, allowing you to contribute the maximum amount per plan.

Roth 401 (k) employee contributions are limited to $23,000, or $30,500 for those 50 and older, in. Contribution maximums will increase from $22,500 to $23,000 for 401 (k), 403 (b) and most 457 plans, as well as the federal government’s thrift savings plan, the.