401k 2024 Contribution Limit Catch Up. The contribution limits for individual retirement accounts (iras). Workers who contribute to a 401 (k), 403 (b), most 457 plans, and the federal.

In 2024, you’re able to contribute an additional $7,500 to a 401 (k) each year, so long as you’ve made your contributions by the end of the calendar year. This change will affect taxpayers who earn at least.