Home Uninsured Topics

Uninsured

New and noteworthy

Quote from KFF President and CEO Drew Altman reads, "when it comes to the “affordability crisis” driving the national discussion of health care today, the chronically ill, and most of all the chronically ill uninsured, are the tip of the spear."

The Group that Struggles the Most in American Health Care

In a new column, Dr. Drew Altman, KFF’s Founding President and CEO, previews findings about the chronically ill uninsured from a large KFF survey of 25,000 Americans focusing on the cost and access challenges facing the chronically ill, which will be released tomorrow. He writes: “There are more than enough needs to go around in American health care, but if I had to pick the one group that struggles the most with costs and access, it would be people with chronic illnesses who are also uninsured.”

Other “Beyond the Data” columns >>

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.

Data and analysis

The coverage gap exists because some states did not expand Medicaid under the ACA to cover adults under age 65 without dependent children with incomes at/below 138% of the federal poverty level (FPL)

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 ACA tax credits that would make coverage affordable.

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.

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 >>

Latest News

More KFF Health News

Stay informed.

Get KFF's latest on the Uninsured

Stay informed.

Get KFF's latest on the Uninsured

View the Latest: Uninsured

Filter

List Grid

991-1,000 of 1,314 results

  • Immigrants’ Health Coverage and Health Reform: Key Questions and Answers

    Issue Brief

    As health reform discussions continue, there has been some focus on health coverage for immigrants and how immigrants will be treated under reform plans being considered on Capitol Hill. This issue brief provides an overview of key questions related to immigrants' health coverage and health reform, addressing subjects such as how immigrants receive health coverage, how many of the uninsured are non-citizen immigrants and what would happen to coverage for non-citizen immigrants under current health…

  • Health Reform and Communities of Color: Implications for Racial and Ethnic Health Disparities

    Issue Brief

    This issue brief examines the key provisions of the 2010 health reform law that will expand health coverage and are likely to improve access to care for people of color, as well as some of the other provisions that will likely have either a direct or indirect impact on health disparities. Issue Brief (.pdf)) Previous Version: November 2009 (.pdf)

  • Key Findings: Kaiser Health Tracking Poll — November 2009

    Poll Finding

    This document contains the key findings from the November Health Tracking Poll. The survey was designed and analyzed by public opinion researchers at the Kaiser Family Foundation and was conducted November 5 through November 12, 2009, among a nationally representative random sample of 1,203 adults ages 18 and older. Telephone interviews conducted by landline (802) and cell phone (401, including 112 who had no landline telephone) were carried out in English and Spanish. The margin…

  • Toplines: Kaiser Health Tracking Poll — November 2009

    Poll Finding

    This document contains the toplines from the November Health Tracking Poll. The survey was designed and analyzed by public opinion researchers at the Kaiser Family Foundation and was conducted November 5 through November 12, 2009, among a nationally representative random sample of 1,203 adults ages 18 and older. Telephone interviews conducted by landline (802) and cell phone (401, including 112 who had no landline telephone) were carried out in English and Spanish. The margin of…

  • Assessing Congressional Budget Office Estimates of the Cost and Coverage Implications of Health Reform Proposals

    Issue Brief

    This issue brief explains key elements of the Congressional Budget Office's estimates of the major health reform bills pending in Congress, the Affordable Health Care for America Act (H.R. 3962) and the Patient Protection and Affordable Care Act (H.R. 3590). Throughout the health reform debate, CBO has analyzed these and other bills and provided projections of the costs and savings to the federal government associated with the plans over a 10-year period, as well as…

  • Key Findings: Kaiser Health Tracking Poll — December 2009

    Poll Finding

    This document contains the key findings from the December Health Tracking Poll. The survey was designed and analyzed by public opinion researchers at the Kaiser Family Foundation and was conducted December 7 through December 13, 2009, among a nationally representative random sample of 1,204 adults ages 18 and older. Telephone interviews conducted by landline (801) and cell phone (403, including 111 who had no landline telephone) were carried out in English and Spanish. The margin…

  • Pulling It Together: The Message from Massachusetts

    Perspective

    The Massachusetts special election has roiled the political world and profoundly affected the prospects for health reform just when it looked like passage was a lock.  Efforts are underway to put health reform legislation back together again on Capitol Hill, but not since powerful Ways and Means Chair Wilbur Mills fell into the Tidal Basin with Fanne Foxe in 1974, halting momentum on a deal on health reform that seemed ready to happen, has something this unexpected so affected…

  • Changes in Health Insurance Status over a Two-Year Period

    Issue Brief

    The ability to maintain health insurance in the face of rising costs and an uncertain economy is a key concern for families and featured prominently in the health reform debate. While the percentage of the population without coverage at any one time changes by only a relatively small amount over a one- or two-year period, the percentage of people who start out with coverage and lose it for a meaningful amount of time during the…

  • Uninsured and Untreated: A Look at Uninsured Adults Who Received No Medical Care for Two Years

    Issue Brief

    With Medicaid set to expand under health reform, the program will begin to reach individuals who have previously had little interaction with the health care system. The data in this brief profile uninsured adults with incomes at or below 133 percent of the poverty level who, because of health reform, will be eligible for Medicaid in 2014 based on income. It focuses on those who received no medical care over a two-year period to help…

  • Pulling it Together: Seniors and Health Reform

    Perspective

    It is widely believed that seniors are antsy about the new health reform law. And there is heightened interest in how seniors feel about the law in the political world because they are more likely to vote in midterm elections.  About 48% of the electorate said they voted in the 2006 midterms while about 63% of seniors said the same.  Our June and July tracking polls shed light on seniors’ views on health reform and…