Home Affordable Care Act Topics

Affordable Care Act

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

Promotional image for KFF video How Affordable is the Affordable Care Act

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?

Latest News

More KFF Health News

Stay informed.

Get KFF's latest on the Affordable Care Act

Stay informed.

Get KFF's
latest on the Affordable
Care Act

View the Latest: Affordable Care Act

Filter

List Grid

2,181 - 2,190 of 2,787 Results

  • Medicare Advantage: Take Another Look

    Perspective

    This Policy Insight explores possible explanations for the continued rise in Medicare Advantage enrollment between 2010 and 2013 in spite of a projected decrease following payment changes in the Affordable Care Act (ACA).

  • The Next Big Health-Care Issue

    From Drew Altman

    Drew Altman, in The Wall Street Journal‘s Think Tank, writes that the next big concern for the Affordable Care Act (ACA) will be how much premiums increase in exchanges for 2015. He discusses the factors to focus on to put this issue in perspective when states report premium increases.

  • Visualizing Health Policy: Preventive Services for Women and the Affordable Care Act

    News Release

    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…

  • Health Care Access and Coverage for the Lesbian, Gay, Bisexual, and Transgender (LGBT) Community in the United States: Opportunities and Challenges in a New Era

    Perspective

    This Policy Insight looks at the challenges and questions surrounding recent policy changes that are expected to increase health insurance coverage and access to care for lesbian, gay, bisexual and transgender (LGBT) individuals and their families, including the impact of the Affordable Care Act (ACA) and the Supreme Court's DOMA decision.

  • Wisconsin’s BadgerCare Program and the ACA

    Fact Sheet

    This fact sheet provides an overview of changes to BadgerCare, Wisconsin's 1115 waiver demonstration project, and how it relates to the Affordable Care Act's Medicaid expansion.

  • Kaiser Health Tracking Poll: February 2014

    Feature

    The February 2014 Kaiser Health Tracking Poll finds that those who are most likely to be customers in the Affordable Care Act (ACA)’s new insurance exchanges (the uninsured and those who purchase their own coverage) are more likely to prefer less costly plans with narrow provider networks over more expensive plans with broader networks, while the public overall has the opposite preference. Overall opinion of the ACA remains about the same as it has been…

  • All Eyes on the Supreme Court: More than Birth Control at Stake

    Issue Brief

    On March 25th, the Supreme Court will hear two cases brought by for-profit corporations challenging the ACA’s contraceptive coverage rule on religious grounds. These two corporations are Hobby Lobby, a national chain of craft stores owned by a Christian family and Conestoga Wood Specialties, a cabinet manufacturer, owned by a Mennonite family. Beyond the impact on the ACA and contraceptive coverage, the Court’s decision may have implications for religious rights of employers and employees, as…

  • The Utah Health Care Landscape

    Fact Sheet

    This fact sheet provides an overview of the population health, health coverage, and health care delivery in Utah in the era of health reform.