401k Matching Limits 2024. The biggest 401(k) change coming in 2025 is a $500 increase in contribution limits. In 2024, the annual contribution limit for a 401(k) is $23,000 for employee contributions;
Starting in 2024, employees can contribute up to $23,000 into their 401 (k), 403 (b), most 457 plans or the. If your plan provides for matching contributions, you must follow the planโs match formula.