Which Box 12 to Use for W-2 Tax Form When Reporting HSA Contributions?

When reporting HSA contributions on a W-2 tax form, you will typically use Box 12 with the code W. Box 12 on the W-2 form is specifically designated for reporting various types of payroll deductions and benefits, including HSA contributions. The amount you contributed to your HSA through payroll deductions should be reflected in this box.

One key point to remember is that your employer is responsible for accurately reporting your HSA contributions on your W-2 form. If you have made contributions to your HSA outside of your payroll deductions, those contributions are not reported on your W-2 form but are still tax-deductible when you file your taxes.

When filling out your W-2 tax form, it’s essential to use Box 12 with the code W to report any contributions you’ve made to your HSA through payroll deductions. This box not only allows you to track your contributions effectively but also ensures that your employer is correctly accounting for these amounts in your taxes.