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Individual Market Enrollment Declined by 18% Since June 2025

Individual Market Enrollment Fell 18%, Suggesting Continued ACA Marketplace Losses

Enrollment in the individual health insurance market fell by 18%—over 4.6 million people—from 25.2 million in June 2025 to 20.5 million in June 2026. Falling individual market enrollment suggests further decline in ACA Marketplace enrollment this year, since Marketplace enrollees represent the vast majority of individual market coverage.

About the ACA

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Did the Affordable Care Act Make Health Care More Affordable?

The expiration of the ACA’s enhanced premium tax credits at the start of 2026, combined with rising insurer premiums, put a spotlight on health care affordability that extends beyond Marketplace enrollees. KFF’s Cynthia Cox examines the ACA’s record and the broader underlying question it raises: what’s a fair price for Americans people to pay for health care?

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  • Measles Outbreak and Vaccination Debate Capture Public’s Attention

    News Release

    Those Following Measles Story More Likely To Say They Worry About the DiseaseThe public paid more attention to news coverage of the measles outbreak in the U.S. and the resulting debate on whether vaccinations should be required for all kids than any other news story included in this month's Kaiser Health Policy News Index. A total of 70 percent of Americans say they closely followed the measles story, more than say the same about the…

  • New Analysis: Half of U.S. Households Eligible for a Tax Subsidy Under the Health Law Would Owe a Repayment, While 45 Percent Would Receive a Refund

    News Release

    Estimated Average Repayment is $794. Estimated Average Refund is $773. Half of U.S. households eligible for a 2014 tax subsidy under the Affordable Care Act would owe a repayment to the government, while 45 percent would receive a refund, according to estimates from a new analysis by the Kaiser Family Foundation. The analysis – which is a simulation based on historical patterns of income volatility among all households eligible for ACA premium subsidies -- estimates that the…

  • The Pennsylvania Health Care Landscape

    Fact Sheet

    The Affordable Care Act (ACA) went into full effect on January 1, 2014, ushering in health insurance reforms and new health coverage options in Pennsylvania and elsewhere across the country. Pennsylvania is experiencing changes to its health care delivery system as the state expands Medicaid, provides new coverage options through the federal health insurance marketplace, streamlines application and enrollment processes for coverage programs, and implements new health care delivery system and payment reforms. This fact…

  • Americans’ Views on the Affordable Care Act Hold Steady, with 43% Now Viewing It Favorably and 42% Unfavorably

    News Release

    Few Report Seeing Comparative Information about Health Care Prices and Quality, and Less Than 10% Use It Pocketbook and Consumer Issues Top Public's List of Priorities for the President and Congress, Ahead of Several ACA-Related Issues This month's Kaiser Health Tracking Poll finds public opinion on the health care law holding steady and closely divided. The share expressing a favorable view (43%) exceeds the share with an unfavorable view (42%) for the first time since…

  • At Tax Time, No Public Backlash Over Obamacare’s Individual Mandate

    From Drew Altman

    This was published as a Wall Street Journal Think Tank column on April 21, 2015. Tax season has come and gone with no great outbreak of protest about the Affordable Care Act’s least popular provision: the individual mandate. This central element of the ACA was included to help ensure that the individual insurance market would have balanced pools of healthier people and sicker people to help spread insurance risk and keep premiums reasonable. While most of the…

  • At Tax Time, No Public Backlash Over Obamacare’s Individual Mandate

    News Release

    As tax season closes, Drew Altman looks at why the ACA’s individual mandate and tax credit reconciliation process “passed their first major hurdles this tax season with no significant public backlash,” in his latest column for The Wall Street Journal's Think Tank.

  • Data Note: How Has the Individual Insurance Market Grown Under the Affordable Care Act?

    Issue Brief

    This data note examines changes in the individual insurance market under the Affordable Care Act. Through analysis of filings by insurers to state insurance departments, the Kaiser Family Foundation estimates that the number of people enrolled in the individual insurance market grew 40 percent from the end-of-year 2013 to the end-of-year 2014 and has likely continued growing in 2015 as well.

  • How Are Hospitals Faring Under the Affordable Care Act? Early Experiences from Ascension Health

    Issue Brief

    Expanded health insurance coverage through the Affordable Care Act (ACA) is having a major impact on many of the nation’s hospitals through increases in the demand for care, increased patient revenues, and lower uncompensated care costs for the uninsured. This report examines the early experiences with the ACA by Ascension Health, the delivery subsidiary of the nation’s largest not-for-profit health system, Ascension. It finds that, overall, Ascension hospitals in Medicaid expansion states saw increased Medicaid…

  • Medicaid Expansion, Health Coverage, and Spending: An Update for the 21 States That Have Not Expanded Eligibility

    Issue Brief

    Ever since the Supreme Court ruled in June 2012 that states could effectively choose whether or not to accept the Affordable Care Act’s expansion of Medicaid eligibility, that choice has been one of the most prominent and often one of the most contentious issues for states. In this report, we provide new projections of the impact of Medicaid expansion on health coverage, Medicaid enrollment, and costs in states that have not expanded Medicaid.

  • New Analysis Finds US Individual Insurance Market Grew 46 Percent in First Full Year of Affordable Care Act

    News Release

    A new analysis from the Kaiser Family Foundation finds that the nation's individual insurance market grew 46 percent to 15.5 million people in the first year plans could be purchased through the Affordable Care Act's marketplaces, which offer premium assistance to low- and moderate-income people. Four states -- California, Florida, Texas and Georgia -- accounted for almost half of the enrollment growth. In six states, the number of people covered in the individual market increased…