Larger issuers raise premiums higher than smaller ones, but their costs aren't higher. Our Harvard published research shows health insurance market share by state.
This paper studies insurers pricing behavior in 34 states with federally facilitated or state partnership health insurance marketplace. These states are shaded in blue.
The largest insurer in each state is simply defined as the insurer with the largest market share on the health insurance marketplace. Click on a state below to view a break down of market share.
Note: Data is based on 2014, 2015 Unified Rate Review data and 2015 Qualified Health Plan Market Overview. For more information about our research methodology, please refer to Harvard Journal of Technology Science.
Get your personalized plan recommendation, explore your options, and enroll in 5 minutes.
We'll be expanding into {{location[2]}} soon. Signup and get early access when we serve your area!
Thanks! Meanwhile, want to check another ZIP code? For your mom?
We're live in TX, FL, GA, VA, MO, PA, OH, NC, IL, AZ, OR!