2024 401k Contribution Limits Irs. The 401 (k) 2024 employee contribution limit is $23,000, which is an increase of $500 from the previous year. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal.
Employees can invest more money into 401(k) plans in 2024, with contribution limits increasing from 2023’s $22,500 to $23,000 for 2024. Workplace retirement plan contribution limits for 2024.