Solo 401k Employee Contribution Limits 2024 Calculator. Maximum contribution limits for individual 401k plan. This calculator will calculate the maximum contribution that an individual is able to make to a solo 401(k).
For 2024, you can contribute up to $69,000, or $76,500 if you’re 50 or older. See how much you can contribute to a solo 401 (k) with our free solo 401 (k) contribution calculator.