2025 401k Contribution Limit Over 60. Instead of the usual $7,500, you can set aside up to $11,250 in extra contributions in 2025. 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.
For workers ages 60 to 63 in most. Maximum contribution limits for 401(k) plans are rising by $500 for many workers in 2025.