The current number of children on Medicaid
Roughly 28 to 30 million children are enrolled in Medicaid across the United States as of 2023 and 2024. This number shifts month to month because children move on and off the program as family income changes, parents report changes, or coverage periods end. The exact count varies by state and by which month you check, so no single number is ever final.
Medicaid covers about one in three children in America. That proportion has stayed relatively stable for the past decade, though the total number of enrolled children rose during the COVID-19 pandemic when the federal government paused disenrollments, then fell again as states resumed normal may be able to access reviews starting in 2023.
Key Takeaways
- Approximately 28 to 30 million children are enrolled in Medicaid, though the exact number changes monthly as families move on and off the program.
- Medicaid covers roughly one in three American children, making it the largest source of health coverage for kids in the country.
- The number of enrolled children varies significantly by state, with some states covering a much higher percentage of their child population than others.
- Enrollment numbers dropped after 2023 when states resumed regular may be able to access reviews that had been paused during the pandemic.
- Income limits for children's Medicaid vary by state, so a child covered in one state might not be covered in another at the same family income level.
Why the number changes from month to month
Medicaid enrollment for children is not static because may be able to access depends on family income, and family circumstances change constantly. When a parent gets a job, loses a job, gets a raise, or has hours cut, the family's income changes. When that happens, the child may no longer meet the income limit, or may newly meet it. States process these changes on different schedules, so the total enrolled population shifts.
States also conduct periodic may be able to access reviews — sometimes called renewals — where they verify that enrolled children still meet the rules. During the pandemic, the federal government told states to pause these reviews. When reviews resumed in 2023, millions of children were disenrolled because their families no longer met the income limit, had moved out of state, or could not be reached to confirm their information. That single policy change reduced the national enrollment by several million children over the course of a year.
How enrollment varies by state
The number of children on Medicaid in your state depends partly on how many children live there, but more importantly on how high your state set its income limit for children. Some states cover children in families earning up to 200 percent of the federal poverty line. Others cover up to 300 percent or higher. A few states have set lower limits. Because of these differences, a child in one state might be covered while a child in another state with the same family income would not be.
States also differ in how aggressively they conduct outreach and how easy they make the renewal process. States that actively reach out to families and make renewal simple tend to have higher enrollment. States with more complex paperwork or less outreach tend to have lower enrollment, even if their income limits are the same.
The difference between Medicaid and CHIP enrollment
The 28 to 30 million figure counts children enrolled in Medicaid itself. A separate program called the Children's Health Insurance Program (CHIP) covers an additional 9 to 10 million children. CHIP typically covers children whose family income is above the Medicaid limit but below a higher threshold — often 200 to 250 percent of poverty. Together, Medicaid and CHIP cover roughly 40 million children.
Some states combine Medicaid and CHIP into a single program, while others run them separately. From a child's perspective, the coverage is similar — both pay for doctor visits, hospital care, prescriptions, and preventive services. The main difference is the income range each program targets.
What changed during and after the pandemic
In March 2020, when the pandemic began, the federal government issued a rule that states could not disenroll children from Medicaid, even if their circumstances changed or their renewal period passed. This rule lasted until March 2023. During those three years, Medicaid enrollment for children grew to about 32 to 33 million because children stayed on the program even as family income rose or other changes occurred.
When the pause ended in March 2023, states resumed normal may be able to access reviews. Over the following year, roughly 3 to 4 million children were disenrolled. Some lost coverage because their family income had risen above the limit. Others were disenrolled because their families did not respond to renewal notices or could not be reached. By late 2024, enrollment had settled at the 28 to 30 million range.
How the enrollment number is counted
The federal government collects enrollment data from each state's Medicaid agency. States report the number of children enrolled as of a specific date each month. These reports go to the Centers for Medicare and Medicaid Services (CMS), which publishes the data publicly. The numbers you see in news reports or government documents come from these state reports.
The data has a lag — the most recent complete month's numbers are usually published several weeks later. So when you read that 29 million children are on Medicaid, that figure is typically from one or two months prior. Real-time enrollment is always slightly different.
Why this number matters
The enrollment count tells policymakers and researchers how many children have health coverage through Medicaid. It helps states plan budgets and staffing. It also shows whether coverage is reaching the children it is meant to reach. When enrollment drops sharply, it can signal that families are losing coverage they still need, or that the renewal process is too complicated.
For families, the enrollment number is less important than knowing whether their own child is covered. But the overall trend — whether enrollment is rising or falling — can indicate whether Medicaid is becoming more or less accessible in your state.
Frequently Asked Questions
Does the 28 to 30 million number include children on CHIP?
No. The 28 to 30 million counts only children enrolled in Medicaid itself. CHIP covers an additional 9 to 10 million children. Together, the two programs cover roughly 40 million children. Some states report Medicaid and CHIP numbers separately, while others combine them.
Why did so many children lose Medicaid coverage in 2023?
When the federal pandemic pause ended in March 2023, states resumed normal may be able to access reviews. Millions of children were disenrolled because their family income had risen above the limit, their families did not respond to renewal notices, or they had moved out of state. This was not a policy change — it was a return to normal procedures.
Is my state's enrollment number public information?
Yes. Your state's Medicaid agency publishes enrollment data monthly. You can also find state-by-state breakdowns on the CMS website. These numbers are updated regularly and are free to view.
If my child was disenrolled, can they get back on Medicaid?
Yes, if your family still meets the income and other rules. You can contact your state's Medicaid agency or apply through your state's online portal. If your family income has risen above the limit, your child may be covered by CHIP instead, depending on your state's CHIP income limit.