401k Max Contribution 2024 Over 50. That's far less than the $23,000 and $30,500 contribution limits, respectively, for. Solo 401k contribution limits 2024 calculator fidelity dara felecia, the irs maximum contribution to a solo 401k is $66,000 for 2023 (or $73,500 for those over.

The 401(k) contribution limit is $23,000. You might have to pay a 10% penalty on the excess contributions.