2025 Max 401k Contribution With Catch Up 2025. Those who are age 60, 61, 62, or 63 will soon be able to set aside more money in a 401(k) plan. That's on top of the standard $23,500 limit for.

In particular, participants can now elect to defer up to $23,500 to 401(k), 403(b), and 457(b) plans in 2025 compared to $23,000 in 2024. So, these taxpayers can still contribute an additional $7,500.