Preliminary rate filings show Affordable Care Act marketplace premiums will increase an average of 14% for 2027, the largest single-year jump since the exchanges launched.

Why Premiums Are Rising

Insurers cite higher drug costs (especially GLP-1 medications), increased utilization post-pandemic, and the expiration of enhanced subsidies that were keeping premiums artificially low.

Without congressional action to extend enhanced subsidies, an estimated 12 million Americans could face significantly higher out-of-pocket costs or lose coverage entirely.