A single mom with 2 kids dropped her ACA coverage this year because she could not afford the new premium. Her plan did not change. The doctors in her network did not change. What changed was the federal subsidy keeping her bill manageable, and when that expired at the end of 2025, the math stopped working for her.
That story is not an anomaly. Early federal data released in late March 2026 shows ACA enrollment dropped by approximately 1.2 million people this year, ending 4 consecutive years of record growth. Among the people who had coverage in 2025, 9% became completely uninsured. Not switched plans. Uninsured.
Some people in Washington want to call the 23 million enrollment figure a fraud problem, implying the numbers were inflated by improper subsidies or people who should not have qualified. That framing is a distraction. The real story is simpler and more uncomfortable: the program works when it is affordable, and it stops working when it is not.
When the Price Goes Up, People Drop Off
80% of returning ACA enrollees report higher costs in 2026 compared to last year. Some saw their premiums double. Some saw increases of 200 to 300 percent. A KFF survey found 17% of returning enrollees are not confident they can afford monthly premiums through the end of the year. These are not people gaming the system. These are people budgeting in real time, cutting grocery spending to keep a health plan.
Among those who stayed enrolled, 25% downgraded from a Silver plan to a Bronze plan, which means they accepted higher out-of-pocket costs just to lower the monthly bill. That is not a success story. That is triage.
Here is the tension I will name plainly: 69% of previous enrollees kept some form of coverage despite premiums that roughly doubled. KFF's Ashley Kirzinger interpreted that as evidence people genuinely value health insurance. She is right. People value it so much they are cutting back on basic household expenses to hold onto it. That fact cuts both ways. It confirms demand is real. It also confirms the price barrier is real.
The Question Nobody Wants to Answer
The enhanced subsidies that expired at the end of 2025 were introduced in 2021. During the years they were in place, enrollment grew every single year. The moment they expired, enrollment dropped. That is not a complicated pattern to read.
Critics will say the subsidies were artificially inflating participation and that the real demand is whatever the market will sustain. Fair point. But the people who dropped coverage because they could not afford the new premiums are not going to get healthier by being uninsured. They will show up in emergency rooms. They will delay care until a manageable problem becomes a serious one. The cost does not disappear when the subsidy does. It shifts.
48% of ACA enrollees say healthcare costs will have a major impact on their 2026 midterm voting decisions. Politicians paying attention to that number know what is coming. The question is whether they act before the next enrollment period or after another wave of people drop coverage.
Congress let the enhanced subsidies expire. Congress can restore them. That is the specific, actionable thing that would stop the enrollment decline and keep that single mom covered. Everything else is noise.
The 23 million figure is not a fraud. It is a floor built on support that Washington decided to pull away.
