Max 401k Contribution 2025 Over 50 Catch Up. Employee contribution limits go up $500 more in 2025, to $23,500 from $23,000. For 2025, you will notice adjustments to the 401 (k) contribution limits.
This provision continues to offer older workers the. 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.