Affordable Care Act

The ACA MarketplaceS

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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  • ¿Cómo aplico para recibir los subsidios para ayudarme a pagar las primas?

    FAQs

    Comience completando la solicitud de cobertura en línea en cuidadodesalud.gov. Esto podría ser más rápido, aunque también puede enviarla mediante una solicitud impresa por correo postal o llamando al centro de atención telefónica del mercado y solicitando por teléfono. Solicitar en línea es probablemente la opción más rápida. Para solicitar en línea, deberá crear una cuenta personal segura con un nombre de usuario y una contraseña. Haga clic aquí para obtener información sobre cómo configurar…

  • Soy un adulto joven, recién independizado de mis padres, y nunca antes había presentado mi propia declaración de impuestos federal. ¿Puedo solicitar subsidios para las primas este año? ¿Eso generará alg...

    FAQs

    Sí, puede solicitar créditos fiscales para las primas este año. Un desafío que puede enfrentar es verificar sus ingresos. El mercado de seguros verifica los ingresos estimados de un solicitante en tiempo real durante el proceso de solicitud, utilizando datos del IRS de declaraciones de impuestos federales recientes y, a veces, otras fuentes de datos. Sin embargo, dado que nunca antes ha presentado una declaración de impuestos, el mercado debe aceptar su autodeclaración sobre su…

  • The Implications of the Most Recent Challenge to the ACA’s Preventive Care Requirement Could Affect Millions

    News Release

    A new brief explains the implications of the most recent legal challenge contesting the Affordable Care Act’s (ACA) requirement that most private insurance plans cover specific preventive care items and services—such as contraceptive services and supplies, and cancer screenings—at no cost to patients. In Braidwood Management v. Becerra, two Christian-owned businesses and six individuals in Texas have challenged the legality of the preventive care mandates on constitutional grounds. The plaintiffs are also challenging the requirement…

  • Nine Changes to Watch in ACA Open Enrollment 2023

    Policy Watch

    The 2023 Affordable Care Act (ACA) Open Enrollment period will run from November 1, 2022 to January 15, 2023 in most states, longer in some state-based marketplaces. This policy watch examines nine changes that may affect what enrollees pay for coverage, the size of tax credits for those eligible, and other changes that could affect enrollees' experiences.

  • 2022 Health Insurance Marketplace Calculator

    Interactive

    The Health Insurance Marketplace Calculator, updated with 2022 premium data, provides estimates of health insurance premiums and subsidies for people purchasing insurance on their own in health insurance exchanges (or “Marketplaces”) created by the Affordable Care Act (ACA).

  • 2022 Calculadora del Mercado de Seguros Médicos

    Interactive

    Nota: Esta calculadora ha sido actualizada con los cambios a los subsidios en el American Rescue Plan Act de 2021 (el acta de alivio por COVID-19). 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,…

  • Millions of Uninsured People Can Get Free ACA Plans

    Policy Watch

    This post estimates that about 5 million uninsured people across the country could get coverage through an Affordable Care Act (ACA) Marketplace health plan with virtually no monthly premium if they enroll during the 2023 open enrollment period, which runs through Jan. 15 in most states.

  • About 5 Million Uninsured People Could Get ACA Marketplace Coverage Without a Monthly Premium – But They Would Have to Enroll Soon

    News Release

    About 5 million uninsured people across the country could get coverage through an Affordable Care Act Marketplace health plan with virtually no monthly premium if they enroll soon, a new KFF analysis finds. In most states, open enrollment runs through January 15, with tax credits available to help eligible low- and middle-income people afford coverage. Those tax credits would offset the full monthly premium for the lowest cost plan or plans for millions of uninsured…

  • Recent Studies Show That Medicaid Expansion Has Improved the Financial Performance of Hospitals and Other Providers, In Line With Prior Research

    News Release

    A KFF synthesis of recent studies finds that Medicaid expansion has been beneficial to the finances of hospitals and providers, driving decreases in the share of uninsured patients, increases in Medicaid-covered patients and declines in uncompensated care. By financing coverage for low-income people who are likely to otherwise be uninsured, Medicaid expansion provides potential economic benefits to the health care providers who provide care to that population. Studies suggest that hospitals experienced higher reimbursements and…