Where are the HSA Boxes on Your W-2?

When it comes to your W-2 form, you may be wondering where the HSA boxes are located. If you have a health savings account (HSA), you'll want to keep an eye out for these specific boxes:

  • Box 12 - The code W on this box indicates the amount contributed to your HSA by both you and your employer.
  • Box 14 - Some employers may choose to include HSA information in this box, although it's not required.
  • Box 15 - This box may contain information regarding your employer's contributions to your HSA.

These boxes are important for tracking your HSA contributions and ensuring accuracy in your tax filing. Be sure to check your W-2 carefully for these boxes to accurately report your HSA contributions.


When it comes to your W-2 form, it’s essential to carefully track your health savings account (HSA) contributions. Look out for the following boxes that detail your HSA activity:

  • Box 12 - This is where you’ll find the code W, indicating the combined total contributions made to your HSA by both yourself and your employer.
  • Box 14 - Here, some employers may decide to provide additional information regarding your HSA, even though it’s not mandatory.
  • Box 15 - This box could also contain vital details about your employer’s contributions, helping you understand the full picture of your HSA benefits.

Understanding these boxes is crucial for keeping your tax filings accurate and maximizing your HSA's potential, so don’t overlook them.

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