In 2015, adults likely to have enrolled in the Affordable Care Act Marketplace were predominantly non-Hispanic whites and, on average, older and more aware of the availability of Marketplace subsidies than adults who remained uninsured. Enrollees were also significantly more likely than adults who remained uninsured to rely on some type of application assistance instead of exclusively looking for information through the Marketplace website.

External Link:
https://www.healthaffairs.org/doi/full/10.1377/hlthaff.2015.0867