On this page
A nanny’s hourly rate is the starting point for a household employment budget. Paid hours, employer taxes, payroll administration, benefits and replacement care can add to it. A quote that multiplies the rate only by hours the parents are at work can miss guaranteed hours, overtime and paid time off already promised in the agreement.
The example below uses 2026 IRS rules and published payroll-service pricing checked in October 2026. For wage context, the International Nanny Association’s 2022 survey reported a $25 median hourly rate; that older survey is not a current local quote.
The same $25 rate is used transparently as an arithmetic example. Substitute a negotiated local rate and work schedule before comparing the nanny with other care options.
Key figures
- $52,000 Example: yearly gross nanny wages
- 7.65% Employer Social Security and Medicare share
- $56,608 Example: yearly wages, taxes and payroll
Paid hours establish the wage budget
The INA survey’s median reflects its respondents and survey year, rather than a government minimum or a promise about today’s hiring market. Location, duties, experience, child count and schedule can change the negotiated rate. Obtain offers for the same role before deciding what the household will pay.
For an illustrative arrangement paying $25 per hour for 40 hours every week, weekly gross wages are $1,000. Across 52 paid weeks, the wage budget is $52,000. That calculation assumes the agreement pays those weeks; it does not assume unpaid holidays or vacation simply because the nanny is away from the house.
Clarify what guaranteed hours mean when the parents travel or finish work early. If the nanny remains paid for the guaranteed schedule, those hours remain in the annual wage budget. Describe the workday around care responsibilities, including the handover after the parents return, rather than excluding time because another adult happens to be at home.
The daycare versus staying-home comparison offers the broader care-budget comparison. Use the same calendar for each arrangement so a year of paid nanny employment is not compared with a shorter school-year tuition quote.
Employer payroll taxes add to gross wages
IRS Publication 926 says the 2026 Social Security and Medicare threshold is generally $3,000 in cash wages to one household employee. When the rules apply, the employer’s standard share is 7.65%, comprising 6.2% Social Security and 1.45% Medicare. The employee also has a share; amounts withheld from gross wages are not another employer expense unless the employer agrees to pay them from its own funds.
The IRS bases household employee status on control over both what work is done and how it is done. Calling a nanny a contractor or paying through an app does not by itself change that status. State employment taxes and insurance rules also need attention. For classification or unusual tax circumstances, obtain professional payroll or tax advice; the table is a planning example, not a filing instruction.
| Annual example item | Assumption | Amount |
|---|---|---|
| Gross wages | $25 × 40 hours × 52 paid weeks | $52,000 |
| Employer Social Security and Medicare | 7.65% of the example wages | $3,978 |
| Federal unemployment | 0.6% of the first $7,000, assuming full credit | $42 |
| Payroll administration | 12 months at the published $49 base price | $588 |
| Subtotal before other expenses | Sum of the four rows | $56,608 |
Sources: IRS Publication 926 for 2026 tax rules; Poppins Payroll’s own pricing for administration. Wages are an illustration using the INA’s historical survey median. The subtotal excludes state taxes, insurance, benefits, overtime and replacement care.
- Gross nanny wages$52,000
- Employer Social Security and Medicare$3,978
- Federal unemployment tax$42
- Payroll service$588
Sources: IRS Publication 926 for 2026 tax rules; Poppins Payroll's own pricing for administration. Wages are an illustration using the INA's historical survey median. The subtotal excludes state taxes, insurance, benefits, overtime and replacement care.
The federal unemployment example is conditional. The IRS lists a $1,000 quarterly household-wage threshold and a 6% rate on the first $7,000 of each employee’s annual wages. A full 5.4% credit can reduce that rate to 0.6%, but credit reductions and payment conditions affect the result. Do not budget the $42 example as a guaranteed federal tax bill in every state.
Overtime changes the cost of a longer week
The Labor Department’s domestic-service hours guidance generally requires overtime at 1½ times the regular rate after 40 hours in a workweek for covered nonexempt employees. Its guidance distinguishes live-in domestic employees and narrow exemptions. State rules can be more protective, so the schedule and employment arrangement matter.
Using the same illustrative $25 regular rate, overtime at 1½ times is $37.50 an hour. A 45-hour week costs $1,187.50 in gross wages: $1,000 for the first 40 hours and $187.50 for the additional 5. Paying that longer week throughout 52 weeks produces $61,750, before employer taxes. The extra wage expense compared with the 40-hour example is $9,750.
Track the hours each week instead of averaging a busy week against a quiet week to make overtime disappear. Record changes caused by late arrivals home, travel and extra duties. An agreement about a weekly amount should still identify the hours and pay treatment. That makes the monthly care forecast easier to revise when the work schedule changes.
Payroll services charge for administration, not the taxes
Poppins’ published base price is $49 a month for one employee. The ongoing annual example above uses 12 paid months, rather than incorporating the company’s first-calendar-month promotion. Its pricing page also names an additional employee fee of $10 a month and possible charges for nonstandard services or closing an account before quarter- or year-end filings.
Read the provider’s own terms for what is included, how tax funds are collected and what happens when employment ends. A service’s advertised monthly fee is not a bundle that pays the government liabilities out of that fee. Keep wages, withheld employee money, employer taxes and administration in separate budget lines.
Request a fee schedule directly from any service being compared. A competitor comparison printed by one service is not the other company’s current quote. Ask about initial registration, year-end forms, extra employees and ending the account midyear. An inexpensive monthly price can be less informative than the cost of the service over the employment period you expect.
Paid leave and replacement care create overlapping expenses
Paid vacation already included in the 52 paid weeks should not be added to wages a second time. Replacement care during that vacation is a separate cost. The same distinction applies to paid sick leave: the regular employee payment can continue while another caregiver is hired for the same day.
List the nanny’s pay under the agreement and the cost of covering the missed care hours on different lines. Confirm required leave and insurance under state and local rules before finalizing the employment budget.
Ask about planned holidays, vacation coordination, illness procedures and termination notice before committing to the arrangement. Get prices for feasible replacement care instead of assigning a generic sitter rate. The backup childcare budget describes benefit limits that can make a fallback less available than its advertised copay suggests.
Finally, ask the benefit administrator whether eligible nanny care can be reimbursed through a dependent care FSA. A tax benefit reduces the after-tax cost under its rules; it does not eliminate payroll obligations. Enter the gross employment expense in the first-year baby budget and show any benefit separately. That preserves the cash required to pay the nanny before a reimbursement arrives.
Questions people ask
How much extra should be added to a nanny's wages?
Use the employment arrangement's taxes and quoted fees, rather than a universal markup. The example adds the employer's standard 7.65% FICA share, conditional federal unemployment and payroll administration, then leaves state taxes, benefits and replacement care separate.
Does a payroll service's fee include the nanny's taxes?
The advertised administration fee pays for the service. Wages and tax liabilities are separate funds; read the provider's terms for how they are collected and remitted.
Is paid vacation another 2 weeks of wages on top of a 52-week budget?
Not if those paid weeks are already included in the annual wage calculation. The additional expense is replacement care, if the family buys it during the nanny's paid absence.
Can a nanny be treated as a contractor by agreement?
The label alone does not decide tax classification. IRS household-employee guidance looks at control over the work and how it is performed. Review the arrangement with a payroll or tax professional when uncertain.
Where these figures come from
- Publication 926 (2026): Household Employer's Tax Guide Internal Revenue Service · irs.gov
- 2022 INA Salary and Benefits Survey Results International Nanny Association · nanny.org
- Household Payroll Pricing and Fee Conditions Poppins Payroll · poppinspayroll.com
- Fact Sheet 79D: Hours Worked in Domestic Service Employment US Department of Labor · dol.gov
Figures last checked October 2026.
