Schedule H Explained

Who Has to File It

You file Schedule H if you crossed either of the household employment thresholds during the year. The two triggers are independent, so meeting only one still requires the form.

• You paid any one household employee $3,000 or more in cash wages during 2026
• You paid $1,000 or more in total cash wages to household employees in any calendar quarter
• You withheld federal income tax from a household employee at their request
• If none of these applies, no Schedule H is required

What Goes on the Form

The schedule is organized into parts that follow the same structure as the underlying taxes. Each figure comes from your payroll records for the year, which is why running totals on every pay stub makes this straightforward.

• Social Security and Medicare wages, and the tax owed on them, covering both the employee share you withheld and your matching share
• Any federal income tax you withheld by agreement
• Federal unemployment tax, with the calculation of your state credit
• The state unemployment contributions you paid, which support that credit
• A total that carries to the other taxes line on your Form 1040

When It Is Due

Schedule H follows your personal return, so it is due when your Form 1040 is due, normally April 15 of the following year. An extension of time to file your return extends the time to file the schedule, but it does not extend the time to pay the tax.

• Filed with your Form 1040 for the year the wages were paid
• Due on the normal individual filing deadline
• A filing extension does not postpone payment; interest accrues from the original due date
• You still owe the January 31 W-2 deadline regardless of when you file your return

The Underpayment Penalty Trap

This is the part that catches families off guard. Household employment tax is settled with your annual return, but the tax system still expects tax to be paid throughout the year. If you wait until April and the amount is large enough, you can owe an estimated tax penalty even though you filed and paid on time.

• Increase the withholding on your own paycheck using a new Form W-4 with your employer
• Or make quarterly estimated tax payments that include the household employment tax
• Estimate the liability early in the year rather than discovering it at filing time
• The penalty is calculated on the shortfall for each period, so acting early in the year costs less

Common Mistakes

Most Schedule H problems trace back to record keeping rather than to the form itself. The schedule is a summary, and it is only as good as the payroll records behind it.

• Filing Schedule H without ever issuing a W-2, which leaves the wages unreported to the Social Security Administration
• Not obtaining an employer identification number, which is required to file the W-2
• Reconstructing wages from bank transfers rather than from pay stubs, which usually misses the withholding split
• Claiming the state unemployment credit without having actually paid the state contributions
• Forgetting that a spouse filing jointly still reports household employees on the joint return

If You Also Run a Business

Families who already file business payroll returns have an option. You may include household employees on your business Form 941 and Form 940 filings instead of using Schedule H, provided you report them consistently. If you do that, the wages do not appear on Schedule H. Pick one route and stay with it for the year rather than splitting the reporting.