Enacted in 2010, the Affordable Care Act became more popular amid Republicans’ unsuccessful efforts to repeal it during the Trump administration, though there remain deep partisan divisions. Click below to examine how specific groups feel about the law and how those opinions have changed or not changed over time. Access all KFF Health Tracking Poll resources here.

We asked: “In general, do you have a favorable or unfavorable opinion of the health reform bill signed into law in 2010, known commonly as the Affordable Care Act or Obamacare?”