401k Max Contribution 2025 Catch Up Over 50. Discover limits, eligibility, and strategies for success. 401(k) contribution limits for 2025 the 401(k) contribution limit for 2025 is $23,500 for employee salary deferrals, and $70,000 for the combined employee and employer.

In addition to the contribution limits, the limits to deduct a traditional ira contribution or make a roth ira contribution also. Instead of the usual $7,500, you can set aside up to $11,250 in extra contributions in 2025.