Nanny Cost Calculator
Annualizes hourly nanny wages, applies your employer tax percent, and adds benefits and agency fees for a total employer cost.
Limitation: Educational estimate only.
How to Use the Nanny Cost Calculator
Enter the fields below, then review the educational estimate.
Enter hourly wage, hours per week, and paid weeks per year.
Tax percent is yours
We do not look up payroll tax tables. Ask a payroll provider or tax professional for a realistic burden rate.
What This Calculator Estimates
Employer-side budgeting from wages you set. Not a household-employer legal checklist or tax filing tool.
Worked Examples
Full-time nanny sketch
Inputs
Result
Gross $50,000 + tax $5,000 + benefits $1,200 + agency $500.
When to get professional help
Provider contracts, payroll/tax filings, 529 plan rules, and leave eligibility need human experts—not another calculator.
Frequently Asked Questions
Still have questions about this calculation?
Try the CalculatorFormulas & Assumptions
Transparent educational arithmetic. Not tax, investment, legal, or child-support advice.
Formula
Scientific Background
Household employers often underestimate payroll taxes and benefits. Keeping the tax rate user-entered avoids fake precision.
Sources & review
Nanny Cost Calculator documents the references behind its formulas and assumptions. Always treat results as educational estimates, not personalized professional advice.
Last reviewed
July 23, 2026
Free Calculator Hub methodology
Free Calculator Hub
/methodology
See our methodology and corrections policy.