Annual 401k Contribution Limit 2024 Nfl. 2024 401 (k) elective deferral limit is $23,000, increasing to $23,500 in 2025. Employee 401(k) contribution limits for 2024.

The limit on 2024 annual contributions. Contributions from all sources—including employer 401(k) matching—are limited to $69,000 in 2024 ($70,000.