The House passed its version of the Build Back Better (BBB) legislation a couple of weeks ago. Among other things, the bill sets aside grant money for states that want to set up the system of child care subsidies laid out in the bill. I’ve discussed this child care provision, and its problems, extensively already. In this post, I attempt to explain and visualize what these child care subsidies actually look like in concrete dollar terms.

The Bill Text

To understand the overall subsidy scheme for all six years that the program is being enacted for, you have to look at two separate parts of the child care section.

The first part establishes a sliding scale child care copayment based on family income. The way this works is that a copayment formula will be applied to every family’s income to determine how much they must pay towards child care. If the copayment amount is less than the full price of the child care, the government will cover the rest.

The following table summarizes the copayment formula:

Income as Percent of State MedianCopayment as Percent of Income
Less than 75%0%
75% to 100%0% to 2%
100% to 125%2% to 4%
125% to 150%4% to 7%
Over 150%7%

The second part you have to look at is the bill’s definition of eligible child. This definition establishes hard income cutoffs that render every family that earns one or more dollars over the cutoff completely ineligible for subsidies. Families above these “benefit cliffs” will be on the hook for the entire unsubsidized price of child care, regardless of what the sliding scale copayment formula says.

The following table shows the hard income cutoff for all six years of the program:

YearIncome Cutoff for Eligibility
2022100% of State Median Income
2023125% of State Median Income
2024150% of State Median Income
2025250% of State Median Income
2026250% of State Median Income
2027250% of State Median Income

State Median Income

Everything above is pegged to state median income in some way or another. But the bill does not define the term. The actual term used in the legislation is “state median income for a family of the same size,” which seems to imply that a 2-person family’s subsidies would be pegged to the median income of all 2-person families in their state, a 3-person family’s subsidies would be pegged to the median income of all 3-person families in their state, and so on and so forth.

Based on what I know, the authors of the legislation do not intend for the bill to work this way. Instead, they think that this language will be interpreted by HHS as requiring that all subsidies be pegged to the median income of 4-person families in each state as adjusted by the LIHEAP income-equivalization scale.

This means that, for the purposes of the benefit cliff and sliding scale copayment formula above, the state median income for families of every size will be declared equal to the following percentages of the 4-person state median income:

Family SizeMedian Income as Percent of 4-Person Median Income
8+Add 3 percentage points for each additional member

If I were writing legislation where I wanted “state median income for a family of the same size” to be interpreted this way, I would simply say that in the bill itself rather than assume HHS is going to construe it this way. But insofar as the Democrats control HHS via Secretary Xavier Becerra, I am sure they are right about how this will go and so I use these figures in the analysis below.

The Graphs

To get some sense of what all of this means in concrete dollar terms, I used the 2019 CPS ASEC to calculate the 4-person median income for the United States as a whole and for every state. I then used the LIHEAP income-equivalization scale to adjust that figure for families with more or less than 4 members. I determined family size by using SPM units and defined income as gross cash income, which is what the CRS did when analyzing the bill.

To fill in a value for what the national average cost of infant and toddler care will be under the bill, I use CAP’s estimate of the cost of high-quality child care, which is right around $25,000 per year.

My spreadsheet contains the relevant cutoff points for all 50 states and DC, but for the four graphs below, I treat the United States as if it is one big state in order to visualize how these subsidies will work on average.

In year one of the program (2022), the child care subsidies look like this:

For a three-person family, child care is free until around $66,481 of income. Between $66,582 and around $88,642 of income, the family has to make a child care copayment of $1 and $1,773 respectively. Three-person families with incomes of $88,643 and above will pay the entire unsubsidized cost of child care, which is assumed as $25,000.

Year two of the program (2023) looks like this:

Year three of the program (2024) looks like this:

Years four through six of the program (2025 to 2027) look like this:

These benefit cliffs look ridiculous because they are ridiculous. The idea that a one-child family with two parents each making $45,000 per year should pay the full unsubsidized cost of child care, which is what the program looks like in year one, seems preposterous, especially when you consider that the unsubsidized cost of child care will go up under the bill. So it’s not just that they are excluded from subsidies. It is that the prices they pay are going to go up.

In practice of course, two-earner families with incomes just above these cliffs will often have one of the earners drop out of the labor force so that they can qualify for child care subsidies.

The other thing worth remembering here is that people do not pay for child care out of their gross income. They pay for child care out of their net income, i.e. income after tax. To break even on a $25,000 child care bill, the second earner in a family needs to earn perhaps $40,000 per year, not $25,000.

Another thing that stands out about these graphs is just how high the copayments are for many families below the cliffs. A three-person family where both parents earn around $70,000 per year finds themselves receiving no subsidies at all in the first three years of the program. Then, in year four, when they finally stand to benefit, they will discover that they are still on the hook for around $10,000. Of course, $10,000 is a big discount relative to the $25,000 unsubsidized cost that would result from the legislation. But it’s not that big a discount off of current unsubsidized child care costs.

Lastly, it’s important to note that these graphs are for families with one child in child care. For families below the income cutoffs, how much they pay does not change if they have more than one child using child care services: they still make their income-based copayment and the government picks up the rest. For families above the income cutoffs, the amount they must pay towards child care doubles if they have two kids in child care, triples if they have three kids in child care, and so on. So, a family above the income threshold who happens to have twins would pay $50,000 per year, not $25,000.

The child care plan is a place where a little more spending could go a long way towards making sure all child care users are taken care of in the same way that all K-12 users are currently taken care of. But this is not the path the Democrats have chosen.