2024 401k Catch Up Contribution Limits 2024 Over 55. This means that your total 401 (k) contribution limit for 2024 is. 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.

Starting in 2024, employees can contribute up to $23,000 into their 401 (k), 403 (b), most 457 plans or the thrift savings plan for federal employees, the irs announced nov. Employees can contribute up to $23,000 to their 401 (k) plan for 2024 vs.