401k Contribution Limits 2024 Employer Match 2024. The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from $23,000 in 2024 to $23,500 in 2025. The 401k contribution limit for 2024 is $69,000 ($76,500 if you’ll be at least 50 years of age by december 31, 2024).
The employer match does not count towards this limit. The combined limit for employee and employer contributions is $69,000.