401k Contribution Limits 2025 Catch Up Over 50

401k Contribution Limits 2025 Catch Up Over 50. Starting in 2025, plans may allow. That means an active participant 50 or older can contribute up.

The contribution limit has increased to $23,500 in 2025, up from $23,000 in 2024. That means an active participant 50 or older can contribute up.