Nanny and Household Employee Take-Home Pay
What a household employee actually keeps in 2026: the 7.65% FICA line, why federal withholding is optional, and how to negotiate gross, not net.
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This article is general information, not tax or legal advice. Tax rules change, individual situations vary, and every figure here is an estimate. Confirm your own numbers with a qualified tax professional before signing a work agreement or filing a return.
Your paycheck has fewer lines on it, and that isn’t free money
Almost everything written about nanny pay is written for the family. Payroll vendors publish calculators built around one question: what it costs to employ someone. Very little of it answers the question the person doing the job is asking. You were offered $25 an hour. What lands in your account?
Start with the fact that decides everything else: you are an employee, not a contractor. A family that sets your hours, tells you which park to go to, and provides the house and the car is directing the work. That makes you a household employee under IRS rules, and household employees get a W-2.
Two numbers matter for 2026. The first is $3,000. Once a family pays any one household employee $3,000 or more in cash wages during the year, Social Security and Medicare taxes apply to all of that year’s cash wages retroactively, not only to the amount above $3,000. Cross that line in September and the tax reaches back to January.
The second is 7.65%. That is your half of FICA: 6.2% for Social Security plus 1.45% for Medicare. Social Security stops at the 2026 wage base of $184,500, which no nanny job is going to hit, so treat it as a flat 7.65% of every gross dollar.
Federal income tax withholding on household wages is optional, and almost nobody leads with that. IRS Publication 926 says it plainly: a household employer withholds federal income tax only if the employee asks and the employer agrees. So a legitimate, fully on-the-books household paycheck can show a 7.65% deduction and nothing else.
Every Friday, that looks generous. The income tax did not disappear, though; it just has not been collected yet. If you are used to a retail or office job where withholding happens by default, your household paycheck will feel about 8% richer than it really is, and April will square the difference. Our breakdown of gross versus net pay covers the standard version of this. Household work is the exception to it.
Gross versus net: how the pay conversation really goes
Household jobs get negotiated in take-home dollars more than any other line of work. “I need $900 a week in hand” is a normal sentence in a nanny interview. It is also a sentence that commits the family to something neither side has calculated.
A net figure is a result rather than a rate, and it moves with facts about you that have nothing to do with the job: your filing status, your spouse’s income, whether you work a second family on weekends, whether you elect federal withholding. Promise a family $900 net and you have handed them a moving target, then handed yourself a number you cannot explain to anyone else.
Convert it and put the gross in the work agreement. If FICA is the only deduction, the arithmetic is one division: divide your target net by 0.9235. A $900 weekly net becomes $974.55 gross, or about $24.36 an hour for 40 hours. Check it: 7.65% of $974.55 is $74.55, and $974.55 minus $74.55 is exactly $900.
If you also elect federal income tax withholding, which you should, the required gross climbs further. That is a harder calculation to do on a napkin, and it is exactly what the net-to-gross salary calculator is for. Enter the take-home you need, your state, and your filing status, and read the gross rate to ask for.
A gross rate is portable, which is the whole reason to insist on it. It goes on your W-2 as stated. A mortgage underwriter reads gross income. Your next employer will ask what you were making, and “$974.55 a week” is an answer while “about nine hundred in hand” is not. Same logic as any other offer, which is why the same rules from our guide to what a salary offer is worth after taxes apply here.
Do the net math for yourself. Sign the gross.
Running the numbers: a $25 an hour nanny in 2026
Care.com’s cost-of-care reporting puts posted nanny rates around $870 a week nationally for one child, with metro ranges running roughly $18 to $29 an hour. Other 2026 trackers land between about $19.55 (PayScale) and $26.24 (UrbanSitter). Call $25 an hour a realistic middle for a full-time live-out position and walk it through.
Forty hours at $25 is $1,000 gross a week.
| Line | Weekly | Annual (52 weeks) |
|---|---|---|
| Gross wages | $1,000.00 | $52,000 |
| Social Security (6.2%) | $62.00 | $3,224 |
| Medicare (1.45%) | $14.50 | $754 |
| Total employee FICA (7.65%) | $76.50 | $3,978 |
| Check amount, no federal withholding | $923.50 | $48,022 |
That $923.50 is what a household paycheck looks like when nobody elects withholding. Perfectly legal, and incomplete.
Now add the tax that has not been withheld. A single filer with $52,000 in wages and the 2026 standard deduction of $16,100 has $35,900 in taxable income. The first $12,400 of that is taxed at 10% and the rest at 12%, which comes to about $4,060 in federal income tax for the year.
Subtract that from the $48,022 and the honest annual net is roughly $43,962, or about $845 a week. The gap between $923.50 and $845 is $78 a week you have been spending all year and owe in April.
State tax sits on top of that, and it varies too much to summarize. Nine states take nothing. Others take a few percent, and some add their own payroll items (California SDI, New York PFL) that show up as separate paystub lines. Modeling your specific state is the only way to get a number you can budget against.
Overtime is the last layer. Live-out nannies are non-exempt under the FLSA, so hours past 40 in a workweek pay time and a half. At $25 base, that is $37.50. A 45-hour week is $1,000 plus $187.50, or $1,187.50 gross, with $90.84 of FICA coming out. Live-in domestic workers are treated differently: the Department of Labor exempts them from federal overtime, though minimum wage still applies to every hour worked, and some states are stricter than the federal rule. The overtime take-home calculator handles the mixed weeks, and our piece on turning an hourly wage into an annual figure covers the annualizing.
The grossed-up option: when the family pays your FICA
Some families offer to cover your half of Social Security and Medicare rather than withhold it. You may hear it called a net wage agreement or “we’ll pay the employee share.” It is common in this industry, and it is legal.
It is also a raise, and you should treat it as one. On $1,000 a week, the family covering your 7.65% is worth $76.50 a week, or $3,978 a year. That is a 7.65% bump on top of the stated rate.
The wrinkle rarely gets explained from your side of the table. Publication 926 says the Social Security and Medicare taxes an employer pays to cover the employee’s share must be included in the employee’s wages for income tax purposes, but they are not counted as Social Security and Medicare wages, and not as FUTA wages either.
Read that as W-2 boxes. Box 1 (income-taxable wages) goes up by the amount the family covered. Boxes 3 and 5 (Social Security and Medicare wages) do not. On the $52,000 example, Box 1 becomes about $55,978 while Boxes 3 and 5 stay at $52,000.
The practical consequence: a gross-up puts more cash in your pocket every week and a bigger income tax bill in front of you every April. At the 12% bracket, that extra $3,978 of Box 1 wages costs roughly $477 in additional federal income tax. Worth taking, but not free.
Which is the argument for the next section, not against it. A grossed-up arrangement makes voluntary withholding more useful, not less, because it widens the gap between what your weekly check implies and what you actually owe.
Why “cash under the table” costs more than it pays
Skip the lecture. Look at the ledger.
The 7.65% you “save” by being paid off the books buys nothing that compounds. What you give up does.
Social Security and Medicare credits. In 2026 it takes $1,890 in covered earnings to earn one credit, four per year maximum, so $7,560 of on-the-books wages earns a full year. You need 40 credits, roughly ten years, to qualify for retirement benefits and premium-free Medicare Part A. Every off-books year is a zero dropped into a benefit formula that averages your 35 highest earning years.
Unemployment. Nanny jobs end. The kids start school, or the family relocates. On the books, you have a claim, because your employer has been paying federal and state unemployment tax on your wages. Off the books, you have nothing to file.
Proof of income. No W-2 and no pay stub means no apartment application, no car loan, no mortgage pre-approval. Landlords and lenders verify gross earnings from documents you cannot produce if the money arrived as cash.
State paid leave. Several states run paid family and medical leave programs funded through payroll. Eligibility runs on reported wages. Unreported wages do not count.
There is a misclassification version of the same problem that looks more legitimate: the family hands you a 1099 instead of a W-2. Treat that as a bill rather than a compromise. Self-employment tax is 15.3% on 92.35% of net earnings, so you pay both halves of FICA instead of your 7.65%, roughly doubling your payroll tax on the same money. Our 1099 versus W-2 take-home comparison runs the numbers. If a family suggests it, the counter is straightforward: a 1099 rate has to be meaningfully higher than a W-2 rate to leave you in the same place.
One paragraph of context on the family’s side, because it helps in the conversation. Paying you legally costs them their matching 7.65%, federal unemployment tax (6% on the first $7,000 of your wages, usually reduced to an effective 0.6% by a state credit), and state unemployment insurance. FUTA is 100% employer-paid and is never withheld from you. They file it once a year on Schedule H with their own return. It is paperwork, not a catastrophe, and many families qualify for a dependent care FSA or tax credit that offsets a chunk of it.
Setting your withholding so April doesn’t hurt
Because federal income tax withholding is optional on household wages, nothing happens unless you start it. That is the whole action item.
Fill out a Form W-4 and give it to the family. Most household employers will agree, and running it through a payroll service costs them nothing extra once they are already handling FICA. Now the tax comes out gradually instead of arriving as a lump in April.
If the W-4 worksheets feel like more machinery than a one-family job needs, use Step 4(c). It is a single box for extra withholding per pay period, and it is the cleanest lever for household work. On the $25 an hour example, the shortfall was about $78 a week. Ask for $80 in Step 4(c) and the problem is solved with one number. The details are in our guide to using the W-4 to adjust take-home pay, and the W-4 withholding planner will size the amount for you.
Working for two families changes this. The $3,000 threshold is per employer, not per worker, so each family evaluates it separately, and each one withholds as though its wages were your only income. Two jobs that each look small can add up to a real tax bill nobody withheld for. Step 2 of the W-4 exists for this, and our post on two-job withholding walks through it. The second job take-home calculator shows what the combined picture does to your rate.
If a family refuses to withhold, you are not stuck. Pay quarterly estimated tax yourself, using the same annual estimate divided by four. It takes more discipline than a payroll deduction, and it removes the April surprise just as well. State withholding is a separate election with separate rules, so ask about it specifically rather than assuming a federal W-4 covers both.
Model the offer before you take it
Every number above changes when your state, filing status, hours, or second job changes. That is the part worth running rather than estimating.
This is what Salary Calculator (Stub44) is built for. Hourly mode takes a base rate plus overtime entries. It runs the federal, state, and FICA math across all 50 states plus DC, including state specials like CA SDI and NY PFL, and its W-4 support covers the Step 4(c) extra-withholding field. There is even a federal exemption toggle, which reproduces the default household situation exactly: FICA withheld, no federal income tax, so you can see the real gap between the check and the bill.
The saved profiles are the useful part during a negotiation. Build the offer as one profile, build your counteroffer as a second, and compare the net side by side. Do the same thing with a gross-rate offer against a net-wage-agreement offer, which is otherwise a genuinely hard comparison to make in your head. More of that framing is in our post on your real hourly rate after taxes, and the full set of paycheck tools is free to use in a browser.
Before your next interview, work out the gross number that gets you the net you need, and walk in with that figure instead of a take-home wish. You can download Salary Calculator and have it in about a minute.
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Frequently Asked Questions
Do nannies pay taxes, and what is $25 an hour after taxes?
Yes. Household employees owe federal income tax on their wages, plus 7.65% FICA once a family pays $3,000 or more in cash wages during 2026. At $25 an hour for 40 hours, that is $1,000 gross a week, $76.50 out for Social Security and Medicare, and $923.50 before any state tax. FICA is withheld automatically. Income tax usually is not, unless you ask for it.
Why isn't my nanny employer withholding federal income tax?
Because they are not required to. IRS Publication 926 says a household employer withholds federal income tax only if the employee asks and the employer agrees. Hand them a completed Form W-4 and ask them to start.
Should I negotiate nanny pay as gross or net?
Gross. A gross rate is what appears on your W-2, what a lender or landlord verifies, and what carries over to your next job. Convert it to net for your own budgeting, but put the gross number in the work agreement.
What is the household employee tax threshold for 2026?
$3,000 in cash wages paid to any one household employee triggers Social Security and Medicare taxes for 2026, and once you cross it the tax applies to all of that year's cash wages, not just the amount above the line. A separate test, $1,000 in cash wages in any calendar quarter, triggers federal unemployment tax, which the employer pays entirely.
What happens if my employer pays my share of Social Security and Medicare?
It is legal and it is a real raise. But under IRS Publication 926, the amount they cover counts as extra wages for income tax purposes, even though it does not count as Social Security or Medicare wages. Your W-2 Box 1 goes up while Boxes 3 and 5 stay the same, so expect a larger income tax bill than your weekly check suggests.
Should a nanny get a W-2 or a 1099?
A W-2. Nannies are household employees, not independent contractors, because the family controls what work is done and how. Being handed a 1099 shifts the full 15.3% self-employment tax onto you instead of the 7.65% employee share.
What do I give up by being paid under the table?
Social Security and Medicare credits (it takes $1,890 of covered earnings to buy one credit in 2026, and you need 40 to qualify for retirement benefits and premium-free Medicare Part A), unemployment eligibility, state paid family leave in states that offer it, and any pay record a landlord or lender would want to see.
Do nannies get overtime?
Live-out nannies are non-exempt under the Fair Labor Standards Act and are owed time and a half for hours over 40 in a workweek. Live-in domestic workers are exempt from federal overtime but must still be paid at least the federal minimum wage for every hour worked. Some states require more than the federal floor.