Solo 401k Contribution Calculator

Solo 401k Contribution Calculator allows you to calculate the maximum amount you can contribute to your plan. Click on the link below, enter requested info below and click the “Submit” button to see your results. A PDF document will be generated with the option for you to save or print it.  It is very important that you select the correct business type; please note that Sole-Proprietor is selected by default (if your business is a single member LLC, select the Sole-Proprietor type).

Solo 401k Contribution Calculator: What is the maximum amount you can contribute?

These calculators are for informational purposes only and do not constitute, and should not be construed as, professional, legal or tax advice. Do NOT rely on the results from this calculator to make financial decisions. The results are merely an estimate. Situations vary and the tax laws change regularly. You should contact your tax or legal advisor for advice regarding your situation.

Solo 401k Plan Contribution Limits

Solo 401k plan contributions are comprised of two components:  

  • On the employee side – an employee salary elective deferral
  • On the employer or business owner side – an employer profit-sharing component


For the current year contribution limit please visit the following page:

Contribution Limits

This Solo 401k Contribution Calculator allows you to accurately estimate your contributions. Be sure to bookmark this page for future reference.

Alternate investment options you get with a Self Directed Solo 401k:

Real Estate

Precious Metals

Private Business

Stock & Funds

Private Lending

Tax Deeds/Liens

Financial Concepts that Make Sense!

Greater Flexibility. Investment Freedom. Hassle-Free Management.

Our expert team is always ready to answer you! Give us a call at (949) 228-9394. You can email us at