13% – that’s the average increase in 2027 ACA Marketplace premiums, the figure that matters for the 19.2 million enrollees facing higher out‑of‑pocket costs.
Double‑Digit Hikes Mark a New Norm
Insurers filed a median 15% premium rise for 2027, while finalized benchmark silver premiums climbed 13% – the second straight year of double‑digit growth after a five‑year stretch of flat rates. The jump follows a 26% surge from 2025 to 2026 and a 30% rise in HealthCare.gov states versus a 17% rise in state‑run marketplaces.
Why Premiums Are Spiking
Rate filings point to a “higher‑than‑usual” increase in underlying health‑care costs, a trend mirrored in employer plans. Hospital market concentration, the No Surprises Act and the expanding use of GLP‑1 drugs are also cited by KFF’s Cynthia Cox as cost drivers. In addition, the expiration of the enhanced premium tax credits – part of the 2025 budget reconciliation law – has altered the risk pool, adding roughly four percentage points to premiums in 2026 and likely the same in 2027.
Who Feels the Pain
People earning above 400% of the federal poverty level receive no premium tax credits, so they bear the full brunt of the hikes. The bottom line for this group is a steep increase in monthly bills, prompting some to shift to cheaper bronze plans or drop coverage altogether. The impact is less severe for most enrollees, who still qualify for subsidies that cushion the rise.
Middle‑Income Families Face Budget Strain
Middle‑income households, typically those just above subsidy thresholds, will see their health‑insurance costs climb without offsetting financial aid. For a family paying $500 a month in 2026, a 13% rise adds $65 to the monthly budget – a tangible hit when combined with other cost‑of‑living pressures.
Policy Landscape Heading into 2027 Open Enrollment
Open enrollment begins Nov. 1, 2026, and runs through Jan. 15. The Trump administration’s new regulations are set to limit tax credits for certain lawfully present immigrants, potentially pushing another million people toward the uninsured pool. Meanwhile, the administration continues to remove alleged fraudulent enrollees, a move that could further shrink the risk pool and sustain upward premium pressure.
What’s Next
CMS data released Friday confirms the 13% average premium increase for 2027. As the enrollment window closes, families will need to reassess plan choices and budget for higher costs, while policymakers debate whether to restore enhanced subsidies or introduce new cost‑containment measures.
Sources
- ACA premiums rise again. Plus, a promising test for uterine cancer and the threat of drug resistance
- Affordable Care Act
- 9 Things to Watch for the 2027 ACA Open Enrollment Period | KFF
- More ACA Premium Spikes to Come in 2027 Amid Federal Policy Changes
- 2027 ACA premiums expected to rise 13% – 41NBC News | WMGT-DT
- Congress Will Now Have At Least 18 Physicians—Here’s What That Could Mean For Public Health
Photo: G. Edward Johnson (CC BY 4.0)
