401k Max Contribution 2025 Catch-Up. The 401 (k) contribution limits for 2025 are $23,000 for individuals under 50, and $30,500 for those 50 and older. Be sure to take advantage of your company’s matching program as well.

For 2025, the maximum you can contribute from your paycheck to a 401 (k) is $23,000. The 401(k) contribution limit for 2025 is $23,000.