What Is The 401k Catch Up Limit For 2024. Starting in 2024, employees can contribute up to $23,000 into their 401 (k), 403 (b),. What is the 401k catch up limit for 2024 olly rhianna, for 2024, the maximum you can contribute to a simple 401 (k) is $16,000.
Those 50 and older can contribute an additional $7,500. However, in august 2023, the irs released a.