Compare the total cost of hosting an au pair vs nanny vs daycare in your state
About the Au Pair Cost Calculator
The Au Pair Cost calculator estimates the cost of hosting an au pair including program fees and stipend. It is built for parents who want a quick, data-backed answer without spreadsheets. Below we explain how it works, walk through a real example, and show how to combine it with the rest of the ChildCareCostCalc toolkit so you can plan with confidence rather than guesswork.
Au pairs can be cheaper than a nanny for full-time care but come with cultural-exchange and housing duties. Whether you are budgeting for a first child, comparing care options, or weighing a job or location change, the tool turns vague worry into a concrete number you can build a plan around.
How the Calculator Works
It totals the agency/program fee, the required weekly stipend, and householder costs, then compares to a nanny.
Au pairs can be cheaper than a nanny for full-time care but come with cultural-exchange and housing duties. All inputs are pre-filled with representative defaults so you can see a result immediately, then adjust to your situation. Every figure traces back to published state cost surveys and federal tax rules — no estimates are invented, and the methodology is the same one used across our state guides so the numbers stay consistent.
A Step-by-Step Walkthrough
Using the Au Pair Cost calculator takes less than a minute. Open the tool and choose your state — we will use California as an example. It reads estimates the cost of hosting an au pair including program fees and stipend, pulling the latest published rates for that location. In California, a full-time infant in center care runs about $16,120 per year, a family child care home closer to $12,941, and a full-time nanny roughly $67,200. The tool applies its logic to those figures and presents a clear result you can act on.
Next, adjust the inputs to your real life — your child’s age, your weekly hours, and (where relevant) income and household size. The answer updates instantly, so you can test scenarios: what if you work three days instead of five, or what if a second child arrives? That flexibility is the point. The calculator is a planning sandbox, not a single verdict, and you can re-run it as often as your situation changes.
What the Numbers Mean
A calculator is only useful if you can interpret the output. The result reflects gross, market-rate child care cost (or tax savings) before any personal deductions beyond those modeled. Treat it as a planning anchor, then sanity-check against local provider quotes, which can run above or below the state average depending on accreditation, hours, and location.
Example by State (Infant, Full-Time)
State
Center (Annual)
Family Home (Annual)
Nanny est. (Annual)
California
$16,120
$12,941
$67,200
Texas
$9,965
$9,068
$53,760
Mississippi
$6,880
$5,755
$42,240
New York
$17,262
$14,829
$67,200
Florida
$10,728
$9,468
$48,000
These gaps — sometimes $10,000 or more per year between states — are exactly why running the tool for your own location matters more than trusting a national average.
Worked Example: Two Families
Consider Family A in California with one infant in full-time center care. Their gross care cost is about $16,120 per year. Now consider Family B in Texas, where the same care costs about $9,965 per year — a difference of roughly $6,155 annually for identical service. The Au Pair Cost calculator makes that gap visible before you enroll, which is often the difference between a workable budget and a painful one.
The same tool helps families compare care types. In California, switching from a center ($16,120/yr) to a family home ($12,941/yr) saves about $3,179 per year per child — enough to fund a Dependent Care FSA contribution or offset a raise. Running these comparisons is exactly what the calculator is for, and it pairs naturally with our other tools listed below.
Who Should Use This Calculator
This tool is for any parent or caregiver trying to answer a practical question about child care cost or affordability. It is most valuable when you are building a household budget for the first time, comparing care options, weighing a job change, or deciding whether a relocation makes financial sense. Because the math is transparent and sourced, you can defend the numbers to a partner, an employer, or a lender — not just to yourself.
Tips for Getting the Most From This Tool
Add the required weekly stipend (set by the program) on top of the agency fee.
Budget room, board, and a modest household contribution.
Au pairs are limited to 45 hours/week and need scheduled time off.
Compare against a nanny share for similar cost with more flexibility.
Factor the educational/cultural component as a benefit.
Understand the rules — au pairs are not unlimited live-in labor.
Use the Nanny Cost calculator for a direct wage comparison.
Common Pitfalls to Avoid
Using a national average. Care costs vary enormously by state and even by ZIP code; always run it for your location.
Ignoring your real hours. Part-time schedules change the total more than people expect — enter your actual weekly hours.
Forgetting employer taxes. For nanny care, the 7.65%+ employer tax load is easy to omit from a budget.
Skipping subsidy checks. Many eligible families never apply; check subsidy eligibility before assuming you pay full price.
Treating the result as permanent. Re-run at least yearly and whenever income, hours, or your child’s age changes.
Frequently Asked Questions
Is an au pair cheaper than a nanny?
Often yes for full-time care, because the stipend is below market nanny wages.
What are the limits?
Au pairs work up to 45 hours/week with mandated time off and live with the family.
What is included in the cost?
A program fee plus a weekly stipend and the cost of room and board.
Is the estimate guaranteed to match my provider’s bill?
No. It reflects typical market rates from state cost surveys; your local provider may run above or below. Use it as a planning anchor, then confirm with written quotes.
How often should I re-run the calculator?
At least once a year, and whenever your income, work hours, child’s age, or state of residence changes.
Note: Au pair costs include agency fees ($8,000-$10,000), weekly stipend ($195-$235), education contribution ($500/yr), and room & board. Actual costs vary by agency, visa type, and specific program. Au pairs can provide up to 45 hours/week of care under Department of State regulations.
How Au Pair Costs Work
An au pair is a young person from another country who lives with your family and provides up to 45 hours of child care per week. The total cost to host an au pair includes several components:
Agency fees: $8,000–$10,000 (one-time, covering matching, visa processing, training, and support)
Weekly stipend: $195–$235/week (the au pair's personal spending money; minimum $195.75 in 2026)
Education contribution: $500/year required by the Department of State for college coursework
Room & board: A private bedroom plus meals (value depends on your cost of living)
Au pairs are often the most affordable option for families with two or more children, because one au pair can care for multiple children at no additional cost. Use our Nanny vs Daycare Calculator for a complete comparison.