How to Include Employer HSA Contributions on W2: A Comprehensive Guide

Understanding how to include employer HSA contributions on your W2 form is crucial for managing your health savings account effectively.

Employer contributions to your HSA are a great benefit, as they are tax-free and can help you save for your medical expenses. These contributions need to be reported correctly on your W2 form to ensure compliance with IRS guidelines.

Here are the steps to include employer HSA contributions on your W2:

  1. Check your W2 form: When you receive your W2 form from your employer, look for Box 12 with the code W. This box indicates the total amount of employer HSA contributions for the year.
  2. Verify the amount: Make sure the amount listed in Box 12 is accurate and matches the sum of all employer HSA contributions made during the year.
  3. Report on your tax return: When filing your taxes, include the amount listed in Box 12 on your tax return. This amount is not taxable income and should not be included in your gross income.
  4. Consult a tax professional: If you are unsure about how to report employer HSA contributions on your tax return, seek advice from a tax professional to ensure accuracy.

In summary, including employer HSA contributions on your W2 is a straightforward process that involves checking, verifying, and reporting the amount accurately on your tax return.


When you're navigating the world of taxes, knowing how to include employer HSA contributions on your W2 form is essential, as it ensures that you’re making the most of your health savings account.

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