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The ACA MarketplaceS

Change in February effectuated enrollment, by state, 2025-2026

How Has ACA Marketplace Enrollment Changed Across States in 2026?

ACA Marketplace enrollment fell this year in every state except New Mexico, which was the only state to fully replace the enhanced premium tax credits that expired last year with a state-funded subsidy, according to a new KFF analysis of effectuated enrollment data. The Marketplace enrollment decline—the first in seven years—follows several years of rapid enrollment growth and coincides with the end of the enhanced federal subsidies.

How Much and Why ACA Marketplace Premiums Are Going Up in 2027

ACA Marketplaces insurers are proposing a median premium increase of 15% in 2027, according to KFF’s updated analysis of 276 insurers with publicly available filings across all 50 states and the District of Columbia. This is the second consecutive year of double-digit premium hikes. Last year’s median nationwide proposed rate change was 18%, and the median finalized rate change was 20%. While this proposed rate change is lower than last year, it represents the second-highest requested rate change since 2018, as premium growth had been relatively flat in this market for several years.

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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  • Most Americans Report a Personal Connection to Those Who Have Abused Prescription Painkillers; Whites More Likely To Be Affected Than Blacks or Hispanics

    News Release

    Poll Finds 9% Say a Family Member or Close Friend Died of an Overdose; 27% Say Either They or Someone Close to Them Has Been Addicted On the ACA This Month, 45 Percent View the Law Unfavorably and 38 Percent View It Favorably With prescription painkiller abuse garnering more attention from the media and policymakers, the latest Kaiser Family Foundation Health Tracking Poll finds most Americans have a personal connection to the issue. In total,…

  • Is there any reason the Marketplace wouldn’t automatically adjust and continue my premium tax credit at renewal time?

    FAQs

    Yes. If you live in a state that uses HealthCare.gov, when you first applied for coverage, you had the opportunity to authorize the Marketplace to check online income data about you, including from your tax returns, for another 1 to 5 years. If you did not authorize this, your financial assistance will NOT be automatically continued for next year and you will have to re-apply for financial assistance in order to keep receiving it. If…

  • Who can buy coverage in the Marketplace?

    FAQs

    Most people can shop for coverage in the Marketplace. To be eligible you must live in the state where your Marketplace is, you must be a citizen of the U.S. or be lawfully present in the U.S., you must not currently be incarcerated, and you cannot currently be enrolled in Medicare. Deferred Action for Childhood Arrivals (DACA) is no longer considered an eligible immigration status for health coverage through the Marketplaces. Not everybody who is…

  • ¿Cómo se comprobará el estatus de ciudadanía e inmigración de un individuo?

    FAQs

    Solo a los miembros de una familia que está aplicando para un seguro de salud se les solicita proveer prueba de ciudadanía y estatus migratorio. Los que aplican también deben proveer un número de Seguro Social, si lo tienen. El estatus migratorio o de ciudadanía de los solicitantes de un seguro de salud se verificará electrónicamente con varios sistemas, incluyendo la Administración del Seguro Social, el Departamento de Seguridad Nacional y SAVE (Systematic Alien Verification…

  • ¿Los planes del mercado cubren la atención dental?

    FAQs

    Depende de su edad. La cobertura dental para menores de 18 años es un "beneficio de salud esencial", lo que significa que debe estar disponible para todos sus hijos, ya sea como parte de un plan de salud o a través de un plan dental independiente, aunque no es obligatorio adquirirla. La cobertura dental para adultos no se considera un beneficio de salud esencial, por lo que los planes del Mercado de Seguros Médicos no…

  • Soy elegible para recibir beneficios de salud en el trabajo, pero quiero ver si puedo obtener una mejor oferta en el mercado. ¿Puedo hacer eso?

    FAQs

    Siempre puede comprar cobertura en el mercado, asumiendo que cumple con otros requisitos de elegibilidad, pero si tiene acceso a una cobertura a través del trabajo que se determina que es asequible (no más del 9,9% del ingreso del hogar en 2026), es posible que no califique para los subsidios para ayudar a pagar las primas. Puede encontrar más información en esta sección.

  • Analysis Examines the Affordable Care Act’s Impact on Nearly All Americans

    News Release

    A week after the 2020 elections, the Supreme Court is scheduled to hear arguments on a legal challenge, supported by the Trump administration, that seeks to overturn the Affordable Care Act, an outcome that would have major effects throughout the health care system as the law’s provisions have affected nearly all Americans in some way. A KFF analysis examines key provisions of the 2010 law that have changed the nation’s health care system, including what’s…

  • The Role of the Basic Health Program in the Coverage Continuum: Opportunities, Risks & Considerations for States

    Issue Brief

    This brief assesses the potential benefits and drawbacks to states from implementing a Basic Health Program under the Affordable Care Act. The law gives states the option of creating a Basic Health Program, using federal tax money to subsidize insurance coverage for low-income residents who would otherwise be eligible to purchase coverage through a state exchange. Such a program would give states the ability to provide more affordable coverage for these low-income residents and improve…