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New and noteworthy

Affordability Is the Issue Now, But Look for the Uninsured to Make a Comeback

A new column on the uninsured from President and CEO Dr. Drew Altman explains: “The uninsured is not the most politically salient problem in health care now, that’s affordability, nor is it the non-problem some say it is. But it’s coming back. And the problem of the chronically ill uninsured is glaring.” Read more.

Key Facts about the Uninsured Population

The number and share of people without insurance grew in 2024, increasing for the first time since 2019, according to KFF’s analysis of data from the American Community Survey (ACS). This issue brief describes trends in health coverage in 2024, examines the characteristics of the uninsured population , and summarizes the access and financial implications of not having coverage.

More on the uninsured population >>

Data and analysis

The Uninsured and Health Coverage

This Health Policy 101 chapter examines the share of the United States population who are uninsured, highlighting their demographics and the challenges they face because of the lack of coverage.

How Many Uninsured Are in the Coverage Gap?

An estimated 1.4 million uninsured individuals in the 10 states without Medicaid expansion, including many working adults, people of color, and those with disabilities, remain in the “coverage gap,” ineligible for Medicaid or for tax credits that would make ACA coverage affordable to them.

Key Facts on Health Coverage of Immigrants

This fact sheet provides an overview of health coverage for immigrants based on data from the 2023 KFF/LA Times Survey of Immigrants. As of 2023, half of likely undocumented immigrant adults and one in five lawfully present immigrant adults reported being uninsured.

Who was uninsured in 2024?

Latest Polling
9.8%

The share of people under age 65 without insurance
62%

The share of uninsured adults who said they were uninsured because coverage is not affordable
59%

The share of uninsured adults who said they or someone living with them had problems paying for health care
39%

The share of uninsured adults who reported delaying or not getting needed care or medication due to cost
Other key facts about the uninsured >>

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  • Access to Care for the Insured and Remaining Uninsured: A Look at California During Year One of ACA Implementation

    Issue Brief

    California is a bellwether state for understanding the impact of the Affordable Care Act (ACA). Much attention has been paid to enrollment in California's new coverage options, such as the Medicaid expansion (Medi-Cal) and plans sold through ACA marketplaces (Covered California), and to changes in the uninsured from 2013 to 2014. However, less is known about how this coverage has affected people’s access to care and financial security, and why others remain uninsured. This report,…

  • Survey of People with Disabilities

    Poll Finding

    People with disabilities are at risk in the health-care system because of their wide-ranging health-care needs, their relatively heavy use of prescription drugs, health-care and support services, and typically low incomes. A new survey of people with permanent mental and/or physical disabilities explores their health-care experiences and challenges in accessing and paying for care. This chartpack contains the briefing materials from the event held to release the survey. Chart Pack (.pdf)

  • Medicaid and the Elderly

    Other Post

    Long-Term Care Spending In 1993, Medicaid spent $25.5 billion for long-term care services for elderly beneficiaries (Figure 5). This represents 58 percent of the $44 billion Medicaid spent on long-term care services for all population groups. The majority of spending was for care delivered in nursing facilities (84 percent) and ICFs-MR (2 percent). The remaining 14 percent of Medicaid long-term care spending went towards community-based care, including 3 percent for mental health services and 11…

  • NPR/Kaiser/Harvard Survey: The Public on Requiring Individuals to Have Health Insurance – Summary and Chartpack

    Poll Finding

    This summary and chartpack provides an overview of the results from a February 2008 survey conducted jointly by NPR and public opinion researchers at the Kaiser Family Foundation and the Harvard School of Public Health that examines how the public views different approaches for expanding health coverage, including provisions that would require individuals to purchase insurance or parents to obtain coverage for their children. A nationally representative sample of 1,704 adults participated in telephone interviews…

  • Retired Steelworkers and Their Health Benefits: Results from a 2004 Survey

    Report

    This Kaiser survey report looks at how the bankruptcies of two steel companies, the LTV Corporation and Bethlehem Steel, affected health coverage for the companies' retirees and dependents. The bankruptcies left about 200,000 retirees and spouses without retiree health coverage in 2002 and 2003. The report provides insight into the impact of a tax credit enacted by Congress in 2002 to provide temporary assistance to workers and retirees in "distressed" industries, including the steel industry.…

  • Health Insurance Coverage Of Low-Income Women

    Fact Sheet

    Low-income women's high rate of health problems and limited economic resources make access to health care and adequate health insurance coverage particularly important. Health coverage, whether through the private sector or publicly through Medicaid, has been demonstrated to improve access to care for low-income women. However, obtaining coverage is not easy or even possible for many women. Job-based insurance is not always an option for low-income women, despite their high workforce participation. Assistance is available…

  • How Will the 2025 Reconciliation Law Affect the Uninsured Rate in Each State?

    Issue Brief

    This analysis apportions the increase in the number of uninsured across the 50 states and DC. CBO estimates that the reconciliation law will increase the number of uninsured by 10M in 2034 and rise to over 14M if enhanced premium tax credits for ACA Marketplace enrollees expire later this year.

  • Health Policy 101 Introduction

    Feature

    Health Policy 101 is a comprehensive guide covering fundamental aspects of U.S. health policy and programs, including Medicare, Medicaid, the Affordable Care Act, employer-sponsored insurance, the uninsured population, health care costs and affordability, women's health issues, and health care politics. It includes overviews of private health insurance regulation, racial and ethnic disparities, public health, international comparison of health systems, U.S. global health policy, and the federal role in health policy. The chapters can be downloaded…

  • A One-Pager on What’s Wrong with U.S. Health Care

    From Drew Altman

    Asked for a one-pager on what's wrong with the U.S. health system, Dr. Drew Altman, Founding President and CEO, explains the top issues in this piece, published today as his latest column. Altman explains, "We have neither a competitive health care system nor a regulated one—we have a fragmented, micromanaged health system that fails to control costs and makes both patients and health professionals more miserable than they should be..."