2024 401k Contribution Limit Catch Up Date India. 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. More people will be able to make contributions to roth.

Total 401 (k) plan contributions by an employee and an employer cannot exceed $69,000 in 2024. Those 50 and older can contribute an additional $7,500.