Can a Common Law Spouse Use HSA?

HSA, or Health Savings Account, is a tax-advantaged savings account designed to help individuals save for medical expenses. When it comes to common law spouses, the eligibility to use an HSA depends on certain criteria.

Under the IRS rules, for a common law spouse to be eligible to contribute to an HSA, they must meet the following conditions:

  • They must be considered legally married under state law.
  • They must file a joint tax return.
  • They cannot be claimed as a dependent on someone else's tax return.

If these conditions are met, a common law spouse can indeed use an HSA just like a legally married spouse. They can make contributions to the account and use the funds for qualified medical expenses. It's essential to ensure full compliance with IRS regulations to avoid any penalties or disqualifications.


When considering if a common law spouse can use an HSA, it's vital to understand the specifics of HSA regulations. As long as your common law marriage is recognized by your state and you meet the IRS criteria, you can enjoy all the benefits of an 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