2027 ACA Marketplace Premiums Poised for Another Double‑Digit Increase, Median 14%

Insurers Signal a 14% Median Premium Rise for 2027

Across the 77 ACA insurers that have publicly released their 2027 rate filings, the median proposed premium increase sits at 14%, according to a new analysis by the health‑policy nonprofit KFF. This figure represents the second consecutive year of double‑digit hikes, following a 20% median increase in 2026, and is the highest increase recorded since 2018.

Why Premiums Are Soaring

The filings name several intertwined factors behind the uptick:

• Rising health‑care costs: Insurers point to higher expenses for hospital services, prescription drugs, and a workforce that is becoming more expensive.
• Expiration of enhanced subsidies: The pandemic‑era tax credits that helped lower out‑of‑pocket costs for many families expired in January, causing a sharp jump in plan costs and prompting healthy enrollees to drop coverage.
• Sicker risk pool: With healthier consumers leaving the marketplace, the remaining pool carries higher average health risks, driving up per‑member costs.
• Federal regulatory changes: Insurers mention new enrollment and eligibility requirements introduced by the Trump administration that affect the composition of the Covered Population.

Overall inflation also contributes, lifting prices across the broader economy and feeding into health‑care spending.

Enrollment Decline Amplifies Pressure

State‑by‑state data released by the Trump administration show the ACA marketplace has shed more than 2.5 million enrollees over the past year. Some states have seen enrollment drops nearing 30% of their total market share. This out‑migration of healthier participants intensifies cost pressures on the remaining members, creating a feedback loop that pushes premiums higher.

Impact on Consumers

While many enrollees qualify for subsidies that cap their out‑of‑pocket premiums, the analysis warns that middle‑class households earning 400% of the federal poverty level or more will face the steepest price hikes. For those who do not receive subsidies, the 14% increase translates directly into higher monthly bills, compounding the financial strain already felt after the 2026 jump.

Geographic Variation

The early filings span 16 states and the District of Columbia, including Connecticut, Hawaii, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Minnesota, New York, Oregon, Rhode Island, Texas, Vermont, and Washington. Across this diverse set, insurers are proposing premium raises ranging from 10% to over 20%, with 20 insurers seeking increases exceeding 20%.

Policy Landscape and Political Stakes

Federal lawmakers have introduced various proposals to overhaul the health‑care system, yet no comprehensive legislation has secured enough support to pass. The looming premium surge arrives as health‑care affordability tops voter concerns heading into the November midterm elections. Policymakers will need to weigh options such as restoring enhanced subsidies, curbing health‑care cost growth, or adjusting marketplace regulations to stem enrollment losses.

Looking Ahead

The final rates for 2027 will be locked in later this summer, after insurers submit their revised requests to state regulators by the July 15 deadline. Observers will watch closely to see whether any adjustments soften the projected 14% median increase or whether the marketplace continues on its current trajectory of rising costs.

In the meantime, consumers should closely monitor the forthcoming rate notices, explore eligibility for any available subsidies, and consider alternative coverage options where possible. As the ACA marketplace confronts a perfect storm of cost pressures, policy debates, and shrinking enrollment, the 2027 premium outlook underscores the urgency of addressing health‑care affordability at both state and federal levels.