2025 401k Contribution Limits 2025 Contribution Limits. The contribution limits for 401(k) plans are seeing an increase in 2025. Key points about the 2025 401(k) contribution limits:
The employer contribution limit also rises to $46,500, bringing the. The 401(k) contribution limit for 2025 is $23,500, up from $23,000 in 2024.