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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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  • ¿Hay alguna razón por la que el mercado no ajustaría y continuaría automáticamente mi subsidio para la prima al momento de la renovación?

    FAQs

    Si vive en un estado que utiliza cuidadodesalud.gov , cuando solicitó cobertura por primera vez, tuvo la oportunidad de autorizar al mercado a consultar sus datos de ingresos en línea, incluyendo sus declaraciones de impuestos, durante 1 a 5 años. Si no lo autorizó, su asistencia financiera NO se renovará automáticamente para el próximo año, y debe volver a aplicar. Si vive en un estado que opera su propio mercado de seguros, el proceso para…

  • ¿Hay momentos especiales para inscribirse en el mercado para las personas que han perdido Medicaid o CHIP?

    FAQs

    En los estados que usan cuidadodesalud.gov, el período especial de inscripción actual debido a la pérdida de Medicaid o CHIP se extenderá de 60 a 90 días. Esto significa que los consumidores tendrán hasta 90 días después de la pérdida de esos beneficios para inscribirse en el mercado de seguros. En los mercados de seguros estatales, el período especial de inscripción tras la pérdida de la cobertura de Medicaid o CHIP es de 90 días;…

  • I don’t have a checking account. Can the insurance company require that I get one and pay my premiums through automatic monthly withdrawals?

    FAQs

    No. Insurers offering coverage in the Marketplace are required to provide a variety of payment methods and cannot require a consumer to pay by automatic bank withdrawals (sometimes called electronic funds transfers, or EFT) or debit card. Federal rules require the insurer to also accept paper checks, cashier’s checks, money orders, and general-purpose pre-paid debit cards. These methods must be available to consumers for both the initial premium payment (at enrollment) and ongoing payments.

  • No sé cuánto tiempo hace que terminó mi Medicaid. ¿Hay una fecha límite para solicitar la cobertura del mercado?

    FAQs

    Sí, el período especial de inscripción por pérdida de Medicaid o CHIP es de 90 días en la mayoría de los estados. Esto significa que los consumidores tendrán hasta 90 días después de la pérdida de Medicaid o CHIP para inscribirse en el mercado de seguros. Si no solicita la cobertura del mercado dentro de este plazo, podría tener que esperar hasta el próximo período de inscripción abierta para hacerlo. Los estados que administran sus…

  • A Tale of Two Siblings, the ACA, and the Supreme Court

    From Drew Altman

    In a column published on The Huffington Post, Kaiser Family Foundation President and CEO Drew Altman shows how the U.S. Supreme Court’s decision to make the ACA Medicaid expansion a state option has upended the health insurance system for low and moderate income people in many states and discusses how the states and federal government can address the problem.

  • Those Long Lines To Enroll In The ACA

    From Drew Altman

    In this Policy Insight, Kaiser Family Foundation President and CEO Drew Altman discusses the need for community based outreach to enroll the long term uninsured.

  • Health Coverage and Care in the South: A Chartbook

    Report

    The South has faced longstanding disparities in health and health care, although significant variation exists between southern states. As a group, compared to those in other regions, Southerners are more likely to be uninsured, less likely to have access to needed health services, and more likely to experience a number of chronic health conditions. This chartbook provides key data on the demographic and economic characteristics of the southern population as well as their health status,…

  • How is the ACA Impacting Medicaid Enrollment?

    Issue Brief

    This issue brief provides an overview of new Medicaid enrollment data released by Centers for Medicare and Medicaid Services and its interpretation to assess the influence of the ACA on Medicaid enrollment.

  • Visualizing Health Policy: Preventive Services for Women and the ACA

    Other Post

    This month’s Visualizing Health Policy infographic takes a look at preventive health services for women, including missed opportunities for preventive counseling on risk factors (such as smoking or alcohol) and sexual health issues (such as contraception, sexually transmitted infections, and domestic violence), the effects of lack of insurance on rates of mammograms and other screening tests for women, and how costs are a barrier that cause some women to postpone preventive services or skip a…