Affordable Care Act

The ACA Marketplace

2025 KFF Marketplace Enrollees Survey

About one in three ACA enrollees said they would be “very likely” to look for a lower-premium Marketplace plan If their premium payments doubled, according to a KFF survey conducted in 2025.

New AND NOTEWORTHY

Tracking the Public’s Views on the ACA

While overall opinion of the Affordable Care Act has been more favorable than unfavorable since 2017, there remain deep partisan divides. See how public opinion on the ACA has changed from the inception of the law to the present. This interactive tool highlights key moments when views shifted and trends based on party identification, income, age, gender, and race/ethnicity.

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  • August Kaiser Health Tracking Poll: A Look At The GOP As The Republican Convention Draws Near

    Perspective

    Despite the ongoing focus on Republican opposition to the Affordable Care Act (ACA), the latest Kaiser Health Tracking Poll finds that the ACA is not the top health care priority among Republicans. While jobs are still the number one issue, when asked about the health care issues that will impact their vote this fall, Republicans’ top concern was the cost of health care and insurance, named by two-thirds as either “extremely” or “very important” to…

  • Transparency and Complexity

    Perspective

    This fall a new rule takes effect requiring all private health plans to offer a uniform, simple to read, summary of benefits and coverage (SBC).  The SBC will provide consumers with standardized information about how plans cover essential health benefits and what coverage limits and cost sharing applies. The SBC is one of the most popular provisions of the ACA.  Consumers often find health insurance difficult to understand and would no doubt welcome a plainly written…

  • Data Note: A Snapshot of Public Opinion on the Individual Mandate

    Poll Finding

    For the two years since the law's passage, and during the debate leading up to it, the individual mandate has been one of the most controversial aspects of the law. As the lawyers, policy makers, ACA opponents and supporters focus intently on the Supreme Court hearings, this Data Note looks at what the general public thinks of the mandate, explores the reasons why favorability ratings have been so low, and suggests that while opinion on…

  • The ACA and Fluoridation: The Power of Political Symbols

    Perspective

    In the 1950s, water fluoridation became a public health controversy that morphed into a symbolic issue of larger proportions. For its opponents, fluoridation came to symbolize big government and even for some, a communist threat. The controversy became so odd that it was parodied in Stanley Kubrick’s 1964 film “Dr. Strangelove,” in which General Jack Ripper starts a nuclear war to stop a communist plot to “sap and impurify all of our precious bodily fluids”…

  • Majority Want No Spending Cuts to Education, Medicare or Social Security

    Feature

    Majority Want No Spending Cuts to Education, Medicare or Social Security Download Source Kaiser Family Foundation/Robert Wood Johnson Foundation/Harvard School of Public Health, The Public’s Health Care Agenda for the 113th Congress (conducted January 3-9, 2013)

  • Some Malleability In Views On Medicaid Expansion

    Feature

    Some Malleability In Views On Medicaid Expansion Download Source Kaiser Family Foundation/Robert Wood Johnson Foundation/Harvard School of Public Health, The Public’s Health Care Agenda for the 113th Congress (conducted January 3-9, 2013)

  • 2023 Calculadora del Mercado de Seguros Médicos

    Interactive

    2023 Esta calculadora ilustra las primas (el costo mensual de su seguro) y subsidios para las personas que compran seguro médico por su propia cuenta en el nuevo mercado de seguros de salud (o de intercambio) creado por la Ley de Cuidado de Salud a Bajo Precio (Affordable Care Act, ACA, en inglés). Con esta calculadora, usted puede introducir diferentes niveles de ingresos, edades, y el tamaño de su familia para obtener un estimado de…

  • Obamacare y Usted: Si usted es una mujer

    Fact Sheet

    Como mujer, es especialmente importante para usted entender cómo la Ley de Cuidado de Salud a Bajo Precio (Affordable Care Act o ACA, en inglés) cambiará el cuidado de salud en el 2014. Su atención médica necesita diferenciarse de la de los hombres y a menudo usted es la que toma las decisiones sobre el cuidado de salud de su familia. Obamacare amplía la variedad de muchos servicios que son importantes para las mujeres, y…