What to File When You Have an HSA in California?

When you have a Health Savings Account (HSA) in California, there are certain important things you need to file to ensure you are compliant with state regulations and maximize the benefits of your HSA. Here are some key filings:

  • Form 8889: This form is used to report contributions made to your HSA, any distributions you took, and calculate the tax deductions related to your HSA.
  • State Taxes: You need to report your HSA contributions on your California state tax return. California conforms to the federal tax treatment of HSAs, so you can typically deduct your contributions on your state taxes as well.
  • IRS Form 8889: This is the federal form required for reporting HSA activity on your federal tax return. Make sure to fill this out accurately to avoid any penalties.

It's essential to stay organized and keep track of your HSA transactions throughout the year so that filing these forms becomes more manageable when tax season arrives. By understanding what needs to be filed and when, you can make the most of your HSA benefits while remaining compliant with California state regulations.


In California, if you have a Health Savings Account (HSA), it's crucial to understand the necessary filings to leverage the full potential of your HSA. The first step is to fill out Form 8889, where you'll detail all contributions made during the year, along with any distributions you utilized. This form not only helps track your contributions but is also essential for calculating your tax deductions related to your HSA.

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