Can I Contribute to HSA Post Tax?

Yes, you can contribute to an HSA post-tax, meaning you can make contributions with money that has already been subjected to income taxes. HSA contributions made with post-tax dollars are tax-deductible, allowing for potential tax savings.

Here's how contributing to an HSA post-tax works:

  • Individuals can make contributions to their HSA account using after-tax funds.
  • Contributions made with post-tax dollars can be deducted from taxable income when filing taxes.
  • Employers can also contribute to employees' HSAs with post-tax funds, which may qualify for tax deductions.

Contributing to an HSA post-tax provides flexibility in funding healthcare expenses while offering tax advantages. It allows for tax-free withdrawals for qualified medical expenses and potential investment growth within the HSA.


Absolutely! Contributing to a Health Savings Account (HSA) post-tax is a savvy option for many individuals. It means that you're using money that has already been taxed, but the great news is that these contributions can still provide you with significant tax benefits come tax season.

Download our FREE mobile app to get more of the following

Over 7,000+ HSA eligible items for sale.
Check on product HSA (Health Savings Account) eligibility
Get price update notifications
And more!

Did you find this page useful?

Subscribe to our Newsletter