Where to Report Employee HSA Contribution on W2?

When it comes to reporting employee HSA contributions on their W-2 forms, it is important to understand the proper way to do so. Health Savings Accounts (HSAs) provide a tax-advantaged way for individuals to save and pay for qualified medical expenses. If you are an employer offering an HSA benefit to your employees, you must accurately report their contributions on their W-2 forms.

Employee HSA contributions are reported in Box 12 with code W on the W-2 form. This box is specifically designated for reporting HSA contributions made through a cafeteria plan. It is important to ensure that this information is accurately reported to avoid any potential issues with the IRS.

Reporting employee HSA contributions on the W-2 form not only helps individuals keep track of their contributions but also ensures compliance with IRS regulations. By accurately reporting these contributions, both employers and employees can benefit from the tax advantages that HSAs offer.


When sorting out employee HSA contributions for their W-2 forms, understanding the right procedures is crucial. Health Savings Accounts (HSAs) serve as a fantastic way for employees to save on healthcare costs while enjoying tax benefits. As an employer providing this valuable benefit, ensuring that contributions are reported correctly on W-2 forms is key to compliance with IRS guidelines.

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