How to split childcare costs between parents

Childcare is often the biggest bill after housing, and it shows up right when money is tightest. It is also the bill most likely to start a quiet fight: whose job is it really paying for? This page is for parents who live together. There is a short section near the end for parents who do not. For splitting every other bill the same way, see how to split bills based on income.

What childcare costs

Child Care Aware of America reports that the national average price of child care for 2024 was $13,128 a year. That is the average of three methods, using price data from 49 states and Washington, DC. Divided by 12, it is about $1,094 a month. The monthly figure is our division, not theirs. Your own bill could be far above or below it, since price depends on where you live, how old the child is and what kind of care you use. We use $1,094 below as a round, realistic number.

The three ways at a glance

Splitting childcare by income

Add both take-home pays, find each share, and multiply the bill by it. It is the same method you would use for rent or groceries, and it keeps the burden level: the same slice of each paycheck goes to the daycare. Our guides on splitting bills by income and uneven incomes go deeper.

Example: a couple, $1,094 a month of daycare

Take-home pay is $5,200 and $3,400, so $8,600 together. The shares are 60.5% and 39.5%.

Evenly, the daycare takes 10.5% of one pay and 16.1% of the other. By income, it takes 12.7% of each. The gap is $115 a month, or about $1,380 over a year. It does not sound like much until it is the money left over for everything else.

Splitting childcare 50/50

Dividing by two has one big thing going for it: nobody has to do math or compare paychecks. It works well when you earn about the same, and it can feel fair when other costs are split by other rules that even things out. When pay is uneven it asks more of the lower earner, as the table above shows. If you choose it, choose it on purpose, and revisit it when pay changes.

Childcare as a cost of the household

There is a third view. Childcare is not really one parent's bill or the other's. It is what lets both of you work. So it comes off the household before anyone talks about shares or spending money. Pay it first from the shared account, then divide what is left for your own spending however you usually do.

In practice this looks like an income split when you pool money, since each of you adds to the pot in proportion. It looks different when you keep money apart. Then the household view says: put the bill in the shared costs, and let the shared-cost rule you already have, even or by income, handle it. What it rules out is a private tab where the daycare belongs to one person.

The trap: charging daycare to the lower earner

It is easy to say, “After daycare, my pay is just $2,306,” and to start wondering if working is worth it. On the $3,400 pay with $1,094 of daycare, that is what you get. The math is right and the framing is not.

• The child is both of yours. If one parent were home, the care would still be needed. It is not a cost of one job.
• Careers last longer than the daycare years. Care costs most when children are youngest. Pay and savings from staying in work keep going after.
• It hides the real picture. Compare the household with and without two pays, not one pay with one bill.

Count the daycare against both pays, split by income or evenly, and each of you keeps a clear read on what your job brings in. A written rule helps. So does saying it out loud.

Taxes that help with childcare

Two tax tools may take some of the sting out. This is general information, not tax advice.

• Dependent Care FSA. An employer plan that lets you pay for care with pre-tax money. The yearly limit changed for 2026, but we could not confirm the 2026 number on irs.gov, so we are not quoting it. Ask your employer, and check the IRS. Money you put in reduces what you can claim for the credit below.
• Child and Dependent Care Credit. The IRS says the top credit rate rises from 35% to 50% beginning with tax year 2026. A qualifying child is under 13, and the credit depends on your income and other rules. IRS Publication 503 sets the limits on expenses, and it shows $3,000 for one child and $6,000 for two or more for 2025.

Check IRS Topic 602 or a tax professional for what applies to you.

If you are separated or divorced

This is different. When parents live apart, who pays what for childcare is set by a court order or by your state's child support guidelines, not by a split you pick. The Office of Child Support Services says every state has guidelines, and that they vary: some use both parents' incomes and some use only the other parent's. This is general information, not legal advice.

• Read your order. It may say how childcare is paid and how it is divided.
• Ask your state's child support agency. The Office of Child Support Services lists them.
• Talk to a family lawyer before you change anything. Splitting a bill by agreement can be fine, but it may not change the order.

For budgeting on one income, see budgeting apps for single parents.

How to set it up

1. Write down the bill. Include daycare, after-school, summer care and the fees that come on top.
2. Pick the rule. By income, evenly, or as a household cost. The fair split calculator does the math.
3. Decide who pays the provider. One of you pays and the other sends their share, or you pay from a shared account.
4. Keep a running total so nobody has to remember who sent what.
5. Redo it when pay or the bill changes. A new job, a raise, a second child, or the start of school.

When Wonderful is the wrong pick

Wonderful is built for couples who keep their own money, and for one person. It splits shared costs evenly, by income or any way you choose, and keeps a running total of who owes whom. It is not free after a free week: $14.99 a month or $99 a year for the household. It runs in the browser, with no phone app. If you are separated, it does not replace a court order or a child support agency. For a tool that just divides a bill, see seven ways couples split money and the free calculator.