The formulas
- Social Security and Medicare apply when cash wages to one employee are $3,000 or more in 2026
- Employer: 6.2% Social Security up to $184,500 + 1.45% Medicare; the same is withheld from the employee
- FUTA applies when total household cash wages reach $1,000 in any quarter of 2025 or 2026: 6.0% of the first $7,000 less up to 5.4% credit
How it works
Publication 926 for 2026 sets the household employee threshold at $3,000 of cash wages to any one employee for Social Security and Medicare. The Social Security wage base is $184,500. FUTA applies when you pay $1,000 or more in total cash wages to household employees in any calendar quarter of the current or prior year.
Wages to your spouse, your child under 21 or your parent are not counted for Social Security, Medicare or FUTA, with an exception for some parents caring for your child. Wages to an employee under 18 are not counted for Social Security and Medicare unless household work is the principal occupation. Additional Medicare Tax of 0.9% is withheld on wages above $200,000.
Illustrative figures only. Check the result against your firm's methodology before relying on it.
Common questions
Can I pay the employee's share myself?
Yes. Paying it is extra wages for income tax, but not for Social Security, Medicare or FUTA.
Do I withhold income tax?
Only if the employee asks and you agree; Form W-4 is used.
Is a babysitter under 18 covered?
Not for Social Security and Medicare, unless household work is that person's principal occupation. A student is not in that case.
Sources
Runs in your browser. The figures you type are not sent to CORAA or stored. Check the result against your firm's methodology before relying on it.