2025 Max 401k Contribution Amount Over 50. The 401(k) contribution limit for employees in 2025 has increased to $23,500, up from $23,000 in 2024. Here’s what you need to know for 2025.
In 2025, you can defer up to $23,500 from your salary, with a total maximum contribution from all sources reaching. Here’s what you need to know for 2025.